Best TestFlight Alternatives in 2026 (for iOS and Android)TestFlight is iOS-only, needs App Store review for external testers and expires builds after 90 days. Here are the best TestFlight alternatives in 2026.Julia MüllerJul 16, 2026
How to Send an App Build to a Client for Testing (2026 Agency Guide)A practical guide for agencies and freelancers: how to send an iOS or Android app build to a client for testing in 2026 — without the App Store or technical friction.Julia MüllerJul 14, 2026
Best Diawi Alternatives in 2026 (Free and Paid)Diawi's free tier expires links in a day and it's link-only — no team management. Here are the best Diawi alternatives in 2026 for iOS and Android.Julia MüllerJul 9, 2026
Microsoft App Center Is Retired: The Complete 2026 Migration GuideApp Center shut down on March 31, 2025. This 2026 guide maps every component — Build, Test, Distribute, Diagnostics, Analytics, CodePush — to the best replacement.Julia MüllerJul 2, 2026
Monorepo or Polyrepo? Organizing Cross-Platform Codebases properlyCode repository organization shapes development workflows in cross-platform mobile apps. The monorepo vs polyrepo decision affects CI pipelines, dependency management and team communication, especially for projects spanning iOS, Android and web.Jan ThalheimOct 6, 2025
Why Mobile Devs Still Struggle With State Management (And How to Fix It)State management challenges persist across all mobile frameworks as apps handle offline functionality, remote syncing, and UI state. Poor implementation causes data loss, inconsistencies and sluggish performance that directly impact user satisfaction.Jan ThalheimSep 29, 2025
