Twitch App Not Working — Crashing, Not Opening, or Freezing — What It Means & How to Fix It

What Does This Error Mean?

The Twitch app is crashing or refusing to open. This usually means the app needs an update or its cached data is corrupted. A quick uninstall and reinstall fixes this in most cases.

Affected Models

Twitch on Chrome
Twitch on Firefox
Twitch on iOS
Twitch on Android
Twitch on Smart TV

Common Causes

The Twitch app is outdated and has a known bug
Corrupted app cache is causing crashes on launch
Your phone does not have enough free storage for the app to run
A recent phone system update broke compatibility with the app
The app is conflicting with another app running in the background

How to Fix It

Force close the app and reopen it.

On iPhone, swipe up from the bottom to see open apps, then swipe Twitch off the screen. On Android, tap the recent apps button and swipe Twitch away. Then reopen it.
Update the Twitch app.

Open the App Store (iPhone) or Google Play Store (Android), search for Twitch, and tap Update if it is available. App updates often fix crashing bugs introduced in earlier versions.
Clear the app cache.

On Android: go to Settings, then Apps, then Twitch, then Storage, and tap Clear Cache. On iPhone, this step is not available — skip to the reinstall step below.
Restart your phone or TV.

Hold the power button and choose Restart (not just sleep). A full restart clears memory issues that cause apps to crash repeatedly.
Uninstall and reinstall the Twitch app.

Delete the app from your device and reinstall it fresh from the App Store or Play Store. This clears all corrupted data and installs a clean copy of the app.

When to Call a Professional

You won't need professional help for a crashing app. If your device is very old and no longer supported by Twitch, consider using Twitch through a browser instead.

Frequently Asked Questions

Twitch app worked yesterday but crashes today — why?

An automatic app update may have introduced a bug. This is common right after Twitch releases a new app version. Check online to see if others are reporting the same crash — if so, wait for a fix update.

Twitch app crashes on my Smart TV — how do I fix it?

Smart TV apps are harder to update than phone apps. Go to your TV's app store and check for a Twitch update. If no update is available, try uninstalling and reinstalling Twitch from your TV's app store.

Will reinstalling Twitch delete my account or settings?

No. Your Twitch account is stored on Twitch's servers, not on your device. After reinstalling, just log back in with your username and password. All your followed channels, subscriptions, and settings will still be there.