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App Maintenance & Updates: Why it is crucial for the...

Mobile • 4 February 2026

By Groenewold IT Solutions2 min read
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Congratulations, your app is in the App Store! But the work has not been done for a long time. Continuous maintenance, regular updates and professional support are the basis for long-term success.

Why is app maintenance necessary?

An app is not static software. It exists in a dynamic environment:

  • New OS versions: Every year, Apple and Google release new versions of iOS and Android.
  • New devices: New smartphones with other screen sizes require adjustments.
  • Securities: Regular security updates are essential.
  • ** Changes to third-party services:** If your app uses external APIs, you need to respond to changes.

Columns of a good maintenance strategy

  • Technical support: A firm contact person for technical problems.
  • Monitoring: Continuous monitoring of app performance and crash reports.
  • Bug fixation: Fast fixation of errors.
  • ** Regular updates:** Scheduled release of updates.

Updates: More than just bug fixes

Regular updates are also an important marketing tool:

  • Feature Updates: Expand the app based on user feedback.
  • Performance improvements: Optimize charging times and battery consumption.
  • UI/UX improvements: Modernize the design.

What does the app maintenance cost?

As a rule of thumb, you can expect annual maintenance costs of about 15-20% of the original development costs. This investment ensures the value of your app.


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Groenewold IT Solutions

Softwareentwicklung & Digitalisierung

Praxiserprobte Einblicke aus Projekten rund um individuelle Softwareentwicklung, Integration, Modernisierung und Betrieb – mit Fokus auf messbare Ergebnisse und nachhaltige Architektur.

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