{"id":6737,"date":"2025-05-12T16:29:29","date_gmt":"2025-05-12T14:29:29","guid":{"rendered":"https:\/\/www.smart-iot.solutions\/?p=6737"},"modified":"2025-06-03T10:41:38","modified_gmt":"2025-06-03T08:41:38","slug":"costs-in-software-projects","status":"publish","type":"post","link":"https:\/\/www.smart-iot.solutions\/en\/costs-in-software-projects\/","title":{"rendered":"Costs in software projects"},"content":{"rendered":"

Why software projects often cost more than expected<\/b><\/h3>\n<\/div>
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The decision to have an individual software solution developed is often made with clear expectations in terms of cost and scope. But in reality, it shows again and again: <\/span>Software projects end up costing more than originally calculated<\/b> \u2013 even with professional planning.<\/span><\/p>\n

In this article, we shed light on the most common causes of budget deviations and show how these challenges can be successfully overcome through a structured approach and transparent communication.<\/span><\/p>\n<\/div>

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The development work<\/h3>\n<\/div>
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1. The invisible part of development work<\/b><\/h3>\n

Software development is much more than the visible front end or individual features. A large part of the effort is accounted for by aspects that are hardly noticeable from the outside, but are indispensable functionally and safety-wise: <\/span><\/p>\n

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  • Integration:<\/b> The new application must fit seamlessly into existing IT landscapes. Interfaces to third-party systems, authentication mechanisms or databases often cause unpredictable complexity. <\/span><\/li>\n<\/ul>\n

    Quality assurance & testing:<\/b> Every change to the code must be tested \u2013 not only for the new function, but also with regard to interactions with existing components (regression tests).<\/span><\/p>\n

    2. Scope creep \u2013 creeping change in the range of functions<\/b><\/h3>\n

    A typical pattern in projects: New ideas or requirements arise during implementation. What was initially planned as a simple application is gradually being expanded \u2013 for example, with additional login options, dashboards or automated notifications. <\/span><\/p>\n

    Particularly critical: In large organizations, the roles of budget managers and departmental decision-makers are often separated. Changes to the scope are made professionally without making the financial impact immediately transparent. The result: <\/span>Cost increases are detected too late<\/b>, and the course of the project becomes non-transparent.<\/span><\/p>\n

    3. Uncertainties and assumptions at the beginning of the project<\/b><\/h3>\n

    At the beginning of the project, many requirements are based on assumptions \u2013 both on the part of the client and the developers. What is described as a “simple function” on the customer side can turn out to be much more complex to implement \u2013 or vice versa. <\/span><\/p>\n

    In addition, there are external factors such as the integration of new hardware (e.g. a new chipset), changes by platform providers or regulatory adjustments that create additional development requirements in the process. <\/span>This dynamic is typical of innovative projects<\/b>, but it has to be planned for.<\/span><\/p>\n

    4. The fallacy of the fixed price<\/b><\/h3>\n

    A common request: a binding fixed price for the entire project. What sounds understandable is in many cases <\/span>not realistic without sacrificing quality or excessive specification work<\/b>.<\/span><\/p>\n

    After all, a real fixed price would require a complete technical description of the solution \u2013 including all detail cases, platform dependencies, quality criteria and future requirements. <\/span>This effort is rarely proportionate to the benefit.<\/b><\/p>\n

    In practice, an agile, iterative approach with <\/span>clear stages, planning cycles and prioritization<\/b> is much more effective \u2013 and also more cost-efficient in the long term.<\/span><\/p>\n

    5. The often underestimated operating costs<\/b><\/h3>\n

    Even after the successful completion of the product, there are ongoing costs that are often not taken into account at the beginning:<\/span><\/p>\n

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    • Hosting & Infrastructure:<\/b> Cloud resources, APIs, databases \u2013 all of which incur recurring operational costs.<\/span><\/li>\n
    • Maintenance & care:<\/b> Security updates, adaptations to new operating systems (e.g. iOS\/Android), further developments.<\/span><\/li>\n
    • Security management:<\/b> Frameworks and libraries must be updated regularly to respond to new threats.<\/span><\/li>\n
    • Scaling:<\/b> As the number of users grows, demands arise in terms of performance, data processing and load balancing.<\/span><\/li>\n<\/ul>\n

      If you don’t think about long-term costs, you risk budget bottlenecks in later project phases.<\/b><\/p>\n



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      What companies can do to avoid unpleasant surprises<\/b><\/h3>\n<\/div>
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      The following measures have proven to be effective in our project practice:<\/span><\/p>\n

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      • Start with an MVP:<\/b> A “minimum viable product” enables early feedback, reduces assumptions and saves costs initially.<\/span><\/li>\n
      • Structure communication:<\/b> Clear goals, priorities and decision-making paths help to avoid misunderstandings.<\/span><\/li>\n
      • Plan for flexibility:<\/b> Technical unpredictability is normal \u2013 it should be factored into the budget early on.<\/span><\/li>\n
      • Choosing the right development partner:<\/b> Good partners provide advice not only technically, but also economically \u2013 transparently, forward-looking and realistically.<\/span><\/li>\n<\/ul>\n

        Individual software development is not a product purchase, but a process \u2013 with technical, organizational and economic interactions.<\/span><\/p>\n



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