{"id":13837,"date":"2025-06-30T11:53:43","date_gmt":"2025-06-30T09:53:43","guid":{"rendered":"https:\/\/www.4cost.de\/?page_id=13837"},"modified":"2026-09-06T10:37:45","modified_gmt":"2026-09-06T08:37:45","slug":"calculate-development-costs","status":"publish","type":"page","link":"https:\/\/www.4cost.de\/en\/areas-of-application\/calculate-development-costs\/","title":{"rendered":"Calculate development costs with 4cost"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1352px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:0px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-margin-top-medium:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:28;line-height:1.2;\">Calculate development costs with 4cost<\/h2><\/div><div class=\"fusion-text fusion-text-1\"><p>The efficient calculation of development costs is of crucial importance for companies. The planning of complex projects, which are often associated with high investments and strict schedules, requires a clear overview of the expected expenditure. This is the only way to make well-founded strategic decisions and optimise the use of resources. While companies often rely on traditional costing methods, it is becoming increasingly apparent that these are barely able to meet the growing demands of modern development processes.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:28;line-height:1.2;\">Common problems of conventional calculation methods<\/h2><\/div><div class=\"fusion-text fusion-text-2\"><p>Despite their widespread use, conventional methods of development cost calculation, such as spreadsheets, quickly reach their limits in practice. Many companies resort to manual spreadsheets, which are often not designed for the specific requirements of industry. These approaches are not only time-consuming, but also prone to errors. Even small input errors or inaccurate modelling assumptions can have a significant impact on the quality of the calculation.<\/p>\n<p>Another problem is the lack of flexibility of conventional methods. Development projects are often characterised by dynamic requirements that need to be adapted during the process. Manual calculations and generic tools can only keep pace with such changes with difficulty and usually require time-consuming reworking. This not only leads to delays, but also to increased costs that tie up valuable resources.<\/p>\n<p>In addition, conventional methods often lack the ability to analyse and simulate in depth. Projects in today&#8217;s industry are increasingly complex, and it is becoming more and more important to evaluate different scenarios, risks and cost factors at an early stage. Standard solutions often do not offer the necessary level of detail or the ability to map complex dependencies. The result is calculations that provide rough estimates at best and do not meet the actual requirements of demanding development projects. These shortcomings underline the need to rethink conventional approaches and switch to specialised solutions.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:28;line-height:1.2;\">The solution: Specialised software for calculating development costs<\/h2><\/div><div class=\"fusion-text fusion-text-3\"><p>The challenges associated with traditional methods of development cost calculation make it clear that specialised software solutions can play an essential role in optimising industrial processes. Modern tools such as <a href=\"https:\/\/www.4cost.de\/en\/costing-software\/\" target=\"_blank\" rel=\"noopener\">costing software from 4cost<\/a>, which have been specially developed for calculating development costs, offer companies a way to reduce complexity while increasing precision and efficiency.<\/p>\n<p>A central advantage of the <a href=\"https:\/\/www.4cost.de\/en\/costing-software\/\" target=\"_blank\" rel=\"noopener\">4cost costing software<\/a> is automation and error avoidance. Manual calculations are eliminated, significantly reducing the risk of inaccuracies. Integrated algorithms and intelligent functions enable development costs to be systematically recorded, analysed and correctly calculated. This not only saves time, but also ensures reliable results on the basis of which well-founded strategic decisions can be made.<\/p>\n<p>In addition, specialised <a href=\"https:\/\/www.4cost.de\/en\/costing-software\/\" target=\"_blank\" rel=\"noopener\">costing software from 4cost<\/a> enables a high degree of flexibility and adaptability. Changes to the project scope, new technical requirements or unexpected market conditions can be incorporated directly into the software without having to revise the entire development cost calculation from scratch. Dynamic adjustments are taken into account in real time so that project teams have access to up-to-date and precise cost overviews at all times.<\/p>\n<p>Another decisive advantage is the ability to create detailed analyses and forecasts of development costs. <a href=\"https:\/\/www.4cost.de\/en\/costing-software\/\" target=\"_blank\" rel=\"noopener\">4cost costing software<\/a> is able to simulate various scenarios and eventualities in order to identify potential risks at an early stage and take countermeasures. This allows companies to run through various possible solutions and develop an optimal strategy based on solid data. This in-depth analysis function supported by sensitivity analyses not only creates transparency but also strengthens confidence in the decisions made.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_3 1_3 fusion-flex-column fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-padding-top:10px;--awb-padding-right:15px;--awb-padding-bottom:10px;--awb-padding-left:15px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color7);--awb-bg-color-hover:var(--awb-color7);--awb-bg-size:cover;--awb-border-radius:15px 15px 15px 15px;--awb-width-large:33.333333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:var(--awb-color5);--awb-margin-top:0px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:20;line-height:1.3;\">Table of contents<\/h3><\/div><div class=\"awb-toc-el awb-toc-el--1\" data-awb-toc-id=\"1\" data-awb-toc-options=\"{&quot;allowed_heading_tags&quot;:{&quot;h2&quot;:0},&quot;ignore_headings&quot;:&quot;&quot;,&quot;ignore_headings_words&quot;:&quot;&quot;,&quot;enable_cache&quot;:&quot;yes&quot;,&quot;highlight_current_heading&quot;:&quot;no&quot;,&quot;hide_hidden_titles&quot;:&quot;yes&quot;,&quot;limit_container&quot;:&quot;all&quot;,&quot;select_custom_headings&quot;:&quot;&quot;,&quot;icon&quot;:&quot;fa-flag fas&quot;,&quot;counter_type&quot;:&quot;decimal&quot;}\" style=\"--awb-item-color:var(--awb-color1);--awb-item-padding-top:0px;--awb-item-padding-right:0px;--awb-item-padding-bottom:0px;--awb-item-padding-left:0px;--awb-counter-type:counters(awb-toc, &quot;.&quot;, decimal) &quot;. &quot;;\"><div class=\"awb-toc-el__content\"><ul class=\"awb-toc-el__list awb-toc-el__list--0\"><li class=\"awb-toc-el__list-item\"><a class=\"awb-toc-el__item-anchor\" href=\"#toc_Calculate_development_costs_with_4cost\">Calculate development costs with 4cost<\/a><\/li><li class=\"awb-toc-el__list-item\"><a class=\"awb-toc-el__item-anchor\" href=\"#toc_Common_problems_of_conventional_calculation_methods\">Common problems of conventional calculation methods<\/a><\/li><li class=\"awb-toc-el__list-item\"><a class=\"awb-toc-el__item-anchor\" href=\"#toc_The_solution_Specialised_software_for_calculating_development_costs\">The solution: Specialised software for calculating development costs<\/a><\/li><li class=\"awb-toc-el__list-item\"><a class=\"awb-toc-el__item-anchor\" href=\"#toc_Invest_in_futureproof_cost_calculation\">Invest in future-proof cost calculation<\/a><\/li><li class=\"awb-toc-el__list-item\"><a class=\"awb-toc-el__item-anchor\" href=\"#toc_Our_international_clients_report_on_their_success_with\">Our international clients report on their success with 4cost<\/a><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-padding-top-medium:20px;--awb-padding-bottom-medium:20px;--awb-padding-top-small:20px;--awb-padding-bottom-small:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:calc( 1300px + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0px;--awb-width-medium:50%;--awb-order-medium:1;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-order-small:1;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element md-text-align-center sm-text-align-center\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1000\" height=\"660\" alt=\"Successful costing with 4cost\" title=\"Successful costing with 4cost\" src=\"https:\/\/www.4cost.de\/wp-content\/uploads\/2021\/09\/4cost_Startseite_A_1000x660_optimized.jpg\" class=\"img-responsive wp-image-5678\" srcset=\"https:\/\/www.4cost.de\/wp-content\/uploads\/2021\/09\/4cost_Startseite_A_1000x660_optimized-200x132.jpg 200w, https:\/\/www.4cost.de\/wp-content\/uploads\/2021\/09\/4cost_Startseite_A_1000x660_optimized-400x264.jpg 400w, https:\/\/www.4cost.de\/wp-content\/uploads\/2021\/09\/4cost_Startseite_A_1000x660_optimized-600x396.jpg 600w, https:\/\/www.4cost.de\/wp-content\/uploads\/2021\/09\/4cost_Startseite_A_1000x660_optimized-800x528.jpg 800w, https:\/\/www.4cost.de\/wp-content\/uploads\/2021\/09\/4cost_Startseite_A_1000x660_optimized.jpg 1000w\" sizes=\"(max-width: 1125px) 100vw, 800px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:20px;--awb-padding-right:20px;--awb-padding-bottom:20px;--awb-padding-left:20px;--awb-bg-color:var(--awb-color7);--awb-bg-color-hover:var(--awb-color7);--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0px;--awb-width-medium:50%;--awb-order-medium:2;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-order-small:2;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#ffffff;--awb-margin-top:0px;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-margin-top-medium:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:28;line-height:1.2;\">Invest in future-proof cost calculation<\/h2><\/div><div class=\"fusion-text fusion-text-4\" style=\"--awb-text-transform:none;--awb-text-color:#ffffff;\"><p>The requirements for precise and flexible calculation of development costs are constantly increasing &#8211; and with them the opportunities for companies that rely on innovative solutions. Benefit from the advantages of professional costing software from 4cost. Optimise your processes, gain planning reliability and gain a decisive advantage in the market.<\/p>\n<\/div><div class=\"md-text-align-center sm-text-align-center\"><a class=\"fusion-button button-flat button-large button-custom fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#ffffff;--button_gradient_top_color:var(--awb-color5);--button_gradient_bottom_color:var(--awb-color5);--button_gradient_top_color_hover:var(--awb-color5);--button_gradient_bottom_color_hover:var(--awb-color5);\" target=\"_self\" href=\"\/en\/costing-software\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default fusion-button-text-right\">Our software products<\/span><span class=\"fusion-button-icon-divider button-icon-divider-right\"><i class=\"fa-arrow-circle-right fas awb-button__icon awb-button__icon--default\" aria-hidden=\"true\"><\/i><\/span><\/a><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling awb-cv-auto\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-bottom-medium:15px;--awb-margin-bottom-small:15px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1352px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:28;line-height:1.2;\">Our international clients report on their success with 4cost<\/h2><\/div><div id=\"testimonial-slider\" style=\"max-width:1000px;margin:0px auto;text-align:center;\">\n  <div id=\"testimonial-track\" style=\"position:relative;min-height:160px;display:flex;align-items:center;justify-content:center;gap:15px;\">\n    <button id=\"testimonial-prev\" aria-label=\"Vorheriges Statement\" style=\"background:none;border:none;cursor:pointer;font-size:24px;color:#193e6f;padding:0 8px;line-height:1;flex-shrink:0;\">\u276e<\/button>\n\n    <div id=\"testimonial-content\" style=\"flex:1;\">\n      <p id=\"testimonial-text\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:17px;font-style:normal;color:#4a4e57;opacity:1;transition:opacity 0.6s ease;\"><\/p>\n      <p id=\"testimonial-name\" style=\"font-family:Arial, Helvetica, sans-serif;font-weight:bold;font-size:17px;color:#193e6f;margin-top:10px;opacity:1;transition:opacity 0.6s ease;\"><\/p>\n    <\/div>\n\n    <button id=\"testimonial-next\" aria-label=\"N\u00e4chstes Statement\" style=\"background:none;border:none;cursor:pointer;font-size:24px;color:#193e6f;padding:0 8px;line-height:1;flex-shrink:0;\">\u276f<\/button>\n  <\/div>\n\n  <!-- Punkte zur Navigation -->\n  <div id=\"testimonial-dots\" style=\"margin-top:0px;\"><\/div>\n<\/div>\n\n<script>\n(function() {\n  const testimonials = [\n    { text: \"With the introduction of 4cost-aces, we have consistently enhanced our established processes. Following an intensive testing and implementation phase, nearly all cost estimates at MTG are now carried out using 4cost-aces.\", name: \"Michael Rudius, Head of Operations, MTG Marinetechnik GmbH\" },\n    { text: \"With 4cost-aces, we can now perform calculations even in areas where we previously had to rely on approximate values\u2014such as for project management, documentation, software, and maintenance costs.\", name: \"Michael Rudius, Head of Operations, MTG Marinetechnik GmbH\" },\n    { text: \"Thanks to 4cost-aces, we can plan and implement our projects more efficiently. The software has established itself as an indispensable tool in our development process and contributes significantly to the success of our projects.\", name: \"Hannes B\u00fcttner, Head of Projects & Value Analysis, BAUER Maschinen GmbH\" },\n    { text: \"The calculations using parametrics are incredibly fast compared to the bottom-up approach, which allows us to react quickly to new requirements and designs. The design-to-cost process is streamlined and requires fewer resources.\", name: \"Hannes B\u00fcttner, Head of Projects & Value Analysis, BAUER Maschinen GmbH\" },\n    { text: \"The parametrics enable me to create valid calculations in the early quotation phases with relatively little effort.\", name: \"Tim Wiedemann, Systems Engineer, MT Aerospace AG\" },\n    { text: \"4cost-aces has become a valuable tool for our company because we use it to help our clients increase their cost transparency significantly and take their cost management to the next level.\", name: \"Hanno Pieles, Director Business Unit Performance, newboxes\" },\n    { text: \"The use of 4cost-aces has led to a considerable improvement in our efficiency, as we calculate up to 75 % faster. Cost calculations that would otherwise take us several weeks to complete are done within a few days with 4cost-aces.\", name: \"Hanno Pieles, Director Business Unit Performance, newboxes\" },\n    { text: \"The simplicity and speed of creating and comparing different technical, location and quantity scenarios in 4cost-aces is impressive.\", name: \"Andreas M\u00fcller, Senior Operations and Procurement Manager, AutoFlight Europe\" },\n    { text: \"Thanks to the workshop with 4cost, we received meaningful and transparent results in a short time, which allows us to take measures at an early stage to secure the profitability of our products.\", name: \"Andreas M\u00fcller, Senior Operations and Procurement Manager, AutoFlight Europe\" },\n    { text: \"The early breakdown of product and project costs with 4cost-aces not only offers us a high level of cost transparency, but in particular shows us optimisation potential for development and design. On the one hand, we are thus able to forecast future manufacturing costs in the case of design changes and on the other hand, to independently check manufacturing costs of already existing designs.\", name: \"Martin Klotz, Product Cost Engineer, Liebherr-Werk Biberach GmbH\" },\n    { text: \"The comparison of providers revealed that 4cost achieved the highest score. We were particularly convinced by the fact that 4cost\u2019s solutions can be used for all commodities, regardless of technology. Equally decisive was the enormous speed with which cost estimates are possible despite limited information.\", name: \"Christian Ahrens, Team leader of the Value Engineering department, Rheinmetall Landsysteme GmbH\" },\n    { text: \"A major advantage of the 4cost software is the seamless interlocking of the two costing approaches, top-down and bottom-up. This appeals to a wide variety of cost estimators and ensures a consistent cost view without losing information across all project phases.\", name: \"Alexander Nordmeyer, Value Engineer, Rheinmetall Landsysteme GmbH\" },\n    { text: \"The departments experience made with the costing software from 4cost are very positive and associated with high savings. By increasing transparency in the cost structures, a monetary benefit in the seven-digit range can already be recorded. We have made the right decision in our selection process and are very happy about our success!\", name: \"Manfred Billes, Department head of the EEPC team, MAN\" },\n    { text: \"From start-ups to large corporations, costs must be constantly kept in view and controlled, especially in these difficult times. This succeeds very well with the 4cost software and I believe we can generate real added value for our companies.\", name: \"Sarah W\u00f6rz, Officer, Digitalisierungszentrum Ostw\u00fcrttemberg\" },\n    { text: \"The 4cost solutions enable us to become an extended workbench to the costing departments of companies in our region.\", name: \"Peter Schmidt, Head, Digitalisierungszentrum Ostw\u00fcrttemberg\" },\n    { text: \"The consistent calculation method of the 4cost tools convinced us right from the start. Very quickly we realised, that this methodology supports our needs in calculation, value engineering, purchasing and engineering excellently.\", name: \"Frank Hoffmann, Head of Supply Chain Management, Rheinmetall Electronics GmbH\" },\n    { text: \"With 4cost's modern parametric calculation models it is possible to estimate good and valid costs already in phases with limited detail of knowledge. In order to establish this, we not only made use of 4cost's software solutions, but also using their expertise in value engineering.\", name: \"Senior staff member, Purchasing department, Rolls-Royce\" },\n    { text: \"The 4cost-aces interface is user-friendly and logically structured, especially when compared to other cost estimation tools. This makes it easier to use the tool even for occasional users.\", name: \"Thomas Fiedler, Head of Cost Architecture A30X, Future Projects & Costing Performance, Airbus Germany\" },\n    { text: \"We decided on 4cost because we see a significant added value for our calculation and value analysis in a consistent approach from quick cost estimates to detailed calculations. We focus now on the main cost drivers and identify areas with the greatest potential for cost optimization.\", name: \"Werner Seifried, Technical Director, Liebherr-Hydraulikbagger GmbH (2009)\" },\n    { text: \"With 4cost we have a partner with whom we are implementing our objective of a long-term partnership in the areas of cost estimation, value analysis and cost structure analysis. We will continue to establish 4cost's solutions and use them even more intensively in the future, because the added value is obvious.\", name: \"Werner Seifried, Technical Director, Liebherr-Hydraulikbagger GmbH (2009)\" },\n    { text: \"With the parametric cost estimate from 4cost-aces, we are fast and reliably in estimating new assemblies and examine scenarios.\", name: \"Peter Schmidt, Value analysis department, Liebherr-Hydraulikbagger GmbH (2009)\" },\n    { text: \"With the costing tool 4cost-structure, we are tracking target costs and manage our projects, including history and versioning.\", name: \"Peter Schmidt, Value analysis department, Liebherr-Hydraulikbagger GmbH (2009)\" },\n    { text: \"The partnership-based cooperation with 4cost enables us to arrive at rapid cost estimates for our projects both in-house and directly at our customers site. I would not have expected a calculation of the costs at such an early stage in the product development process with such depth, consideration of variants and meaningfulness of the answers!\", name: \"Matthias Miesbeck, Project engineer, HOLZER Firmengruppe\" },\n    { text: \"The transparency of the cost estimate with 4cost-aces is given at all times. It is comprehensible for all parties involved.\", name: \"Hinrik Weber, Head of the optoelectronics business unit, Pepperl+Fuchs\" },\n    { text: \"The speed in which the costs are determined is impressive with this method. Elaborate work plans do not have to be predefined and evaluated, because the parametric approach of 4cost-aces is based on material and value-added approaches.\", name: \"Ernst Tabel, Project manager, Pepperl+Fuchs\" },\n    { text: \"We were enthusiastic about the speed and cost transparency during the 4cost workshops. We used the results from the workshops as a base for our business case analysis. We froze the cost target as cost reference for the subsequent development process and continuously referenced and checked on them.\", name: \"Herr Weber, Head of the optoelectronics business unit, Pepperl+Fuchs\" },\n    { text: \"With 4cost-aces we are able to arrive at valid cost statements very quickly. Compared to a bottom-up calculation that typically takes several weeks, we only need one to three days for the first cost assessment.\", name: \"Gregor Schwab, Head of Orders & Offers, Production, EADS Defence & Security\" },\n    { text: \"The workshop with the 4cost team was convincing both in terms of methodology and result. We were getting an idea of how the parametric approach of the 4cost-aces costing software works. Many new possibilities could now be approached in our daily work.\", name: \"Stefan Buchwald, Strategic Procurement Officer, BARD Engineering\" }\n  ];\n\n  const textEl = document.getElementById('testimonial-text');\n  const nameEl = document.getElementById('testimonial-name');\n  const dotsContainer = document.getElementById('testimonial-dots');\n  const prevBtn = document.getElementById('testimonial-prev');\n  const nextBtn = document.getElementById('testimonial-next');\n  let current = 0;\n  let interval;\n\n  \/\/ Fisher-Yates Shuffle\nfunction shuffleArray(array) {\n  for (let i = array.length - 1; i > 0; i--) {\n    const j = Math.floor(Math.random() * (i + 1));\n    [array[i], array[j]] = [array[j], array[i]];\n  }\n  return array;\n}\n\n\/\/ Testimonials einmalig mischen\nshuffleArray(testimonials);\n  \n  \/\/ Dots dynamisch erzeugen\n  testimonials.forEach((t, i) => {\n    const dot = document.createElement('span');\n    dot.className = 'dot';\n    dot.setAttribute('data-index', i);\n    dot.style.cssText = 'display:inline-block;width:8px;height:8px;border-radius:50%;background:' + (i === 0 ? 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awb-button__text--default fusion-button-text-right\">Read our client testimonials<\/span><span class=\"fusion-button-icon-divider button-icon-divider-right\"><i class=\"fa-arrow-circle-right fas awb-button__icon awb-button__icon--default\" aria-hidden=\"true\"><\/i><\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":13836,"parent":14073,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-13837","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Calculate development costs with 4cost<\/title>\n<meta name=\"description\" content=\"4cost costing software provides you with maximum transparency and control when calculating development costs.\" \/>\n<meta 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