The watchOS 26 update brings new features and improvements, but some users have run into an annoying problem—apps randomly crashing or refusing to open. This isn’t unusual after a major software update. Apps need to be optimized, settings may clash, or storage could be too full. The good news is, most issues can be fixed with a few simple steps.
Common Reasons Apple Watch Apps Fail After Updates
Crashes happen when apps haven’t been updated for watchOS 26, when the watch is running low on storage, or when leftover bugs from the update cause conflicts. Network issues or pairing problems with the iPhone can also lead to instability.
Restart or Force Restart Your Apple Watch
A restart is the simplest fix. Hold the side button, slide to power off, then turn it back on. If the problem continues, force restart by holding the side button and Digital Crown together until you see the Apple logo.
Update Apps from the App Store on iPhone or Watch
Developers often release updates right after a major watchOS upgrade. Open the App Store on your iPhone or directly on your Apple Watch, check for updates, and install them. This step alone can solve most crash problems.
Reinstall Crashing Apps for a Fresh Start
If a specific app keeps failing, delete it from your Apple Watch and reinstall it. This clears corrupted files that may have been carried over during the software update.
Check App Compatibility with watchOS 26
Some older apps may not yet support watchOS 26. If an app hasn’t been updated in months or years, it might not run smoothly until the developer makes changes. Always check the app’s App Store page for compatibility notes.
Free Up Storage on Apple Watch for Better Performance
Low storage space can make apps unstable. Go to Settings > General > Storage on your Apple Watch to check available space. Remove unused apps, music, or photos to give the system breathing room.
Unpair and re-pair the watch using the Watch app on iPhone
If issues persist, open Watch App on iPhone > My Watch tab > Select All Watches > Choose Your Watch (Tap the “i” icon) next to the Apple Watch you wish to reset. > Tap “Unpair Apple Watch”. After that, follow the on-screen instructions to terminate the process. After all, Re-pair your Watch to your Phone.
Keep watchOS Updated with the Latest Patch
Apple usually releases small updates soon after a major version to fix bugs. Make sure you’re running the latest version of watchOS 26 by going to Settings > General > Software Update.
When to Contact Developers or Apple Support
If one app still crashes after all fixes, reach out to the app developer through the App Store. If multiple apps keep failing, contact Apple Support for diagnostics and possible system-level fixes.
Final Thoughts: Keeping Apps Stable After watchOS 26
Crashing apps can make your Apple Watch feel unreliable, but the solutions are often simple. Start with restarts and app updates, then move on to reinstalling or resetting settings if needed. With these fixes, your Apple Watch should return to smooth performance, letting you enjoy everything watchOS 26 has to offer.
