Capped
iPhone Screen Time limits not working? Here's why.
The short answer: Screen Time limits usually "don't work" for one of five reasons: the Ignore Limit button (working as designed — the design is just soft), the app sitting in Always Allowed, limits not syncing across devices, the website version of the app slipping through, or a downtime/limit misconfiguration. Fixes for each below — plus what to use when the real problem is that you hold the override key.
1. The Ignore Limit button is the feature
When your limit hits, iOS offers "Remind Me in 15 Minutes" and "Ignore Limit For Today." That's not a bug — Apple built Screen Time as a mirror, not a wall. If you find yourself ignoring limits nightly, no settings tweak fixes that; you need enforcement where extra time costs something real. That's the entire reason Capped exists: its shield has no ignore button — more minutes cost watching escalating ads, or a friend's explicit approval.
2. The app is Always Allowed
Settings → Screen Time → Always Allowed. Anything listed there ignores every limit. Messages lives there by default; make sure your problem app didn't sneak in.
3. Your devices aren't syncing
Limits only follow you if Settings → Screen Time → Share Across Devices is on for every device signed into your Apple Account. Otherwise your iPhone dutifully blocks Instagram while your iPad hands it right back.
4. The web version slips through
An app limit on Instagram doesn't touch instagram.com in Safari. When adding a limit, scroll past the app categories to Websites and add the domain too. (Enforcement apps that shield the app can pair with a website block for full coverage.)
5. Limit math and downtime confusion
- Limits reset at midnight local time — a limit "not working" at 12:01am is actually a fresh day.
- Category limits (Social: 1 hour) pool across every social app — Instagram alone can eat it all.
- Downtime with "Block at Downtime" off is just a gray icon and a suggestion.
When the settings are fine and the human is the problem
If you've checked all five and your limits still evaporate, the leak isn't in Settings. Behavioral economists call the fix a commitment device: decide the rules when you're strong, make breaking them expensive when you're weak. Capped implements exactly that — caps you set in a calm moment, a 72-hour cool-off before any loosening takes effect, and extra minutes that cost ads or a friend's judgment.
Frequently asked
Why can I still use apps after my Screen Time limit?
Usually one of three things: you tapped 'Ignore Limit', the app is on your Always Allowed list, or 'Share Across Devices' is off and you're using the app on another device. There's also the honest answer: Apple's limits are designed to be overridable by you.
Can I remove the Ignore Limit button?
Not within Apple's own Screen Time settings on your personal device — the button is by design. Third-party apps built on the Screen Time framework, like Capped, present their own shield without an ignore option; extra time has to be earned instead.
Do Screen Time limits work in Safari?
App limits don't stop websites — instagram.com in Safari sails right past an Instagram app limit. Add website limits under App Limits → Websites, or use an enforcement app that shields the app itself.