Why do software estimates vary so much? Start with scope
Two proposals can share a title while covering very different work. Compare assumptions, integrations, testing and operating costs before comparing the total.
- Software products
Zephyrus Insights
Insights built for clarity. Ready to put into practice.
Practical guidance and honest analysis from the Zephyrus team, without the noise.
Latest articles
6 articles-
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Does your business need an app? Decide before choosing Flutter
A booking button does not automatically need an app store listing. Compare a responsive website, a PWA, Flutter and platform-specific development against the job people actually need to do.
- Software products
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Software that listens: give people control of interruptions
On World Mental Health Day, a practical question for product teams: can people decide when your software asks for their attention? Evidence, limits and a concrete design checklist.
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Your app says “email sent”. What actually happened?
Accepted, delivered, read: three different events hiding behind one reassuring green tick. A practical guide to transactional email, authentication and useful delivery monitoring.
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Android verification and Play Integrity: safer for whom, and at what cost?
Developer identity checks and Play Integrity solve different problems. Understand the current rollout, legitimate uses that can be caught out, and how to make proportionate access decisions.
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Welcome to Zephyrus: software with a purpose
Specialist software development in Portugal, with products of our own. Explore our services, meet Capidock and discover how we approach building software.
- Software products