The only iOS app blocker that locks itself on your schedule and won't unlock until you've put in real focus time. This is The GoalKeeper Protocol.
For people who've committed to a daily practice or working session and want it actually enforced.
When you need dedicated focus time consistently, every other tool leaves an easy way out. Schedule blockers turn on by themselves but let the clock unlock you. Focus timers make you earn the unlock - but only if you have the willpower to start them in the first place.
Even the apps that do both - Opal, Jomo - keep them as two separate modes, so the escape hatch never closes.
Only GoalKeeper does both in the same mechanism: it arms itself with a schedule-initiated block - and the only way out is through the work, with focus time you start intentionally.
GoalKeeper is infrastructure for a commitment you've already made to yourself.
The goal you set then follows you everywhere it counts - your schedule notification, the block screen, and the focus timer - so your reason is in front of you at every decision point.
Take breaks and come back later if you need to - your apps stay locked until your timer completes.
Every completed session is logged and counted, building a visible record of your practice. The point isn't a flawless streak - it's seeing the days add up and letting that momentum pull you back tomorrow.
Available on iOS. Cancel anytime from the App Store.