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MathGate app iconMathGate

The feed is behind a math problem now.

Pick the apps that eat your day. MathGate puts a math problem in front of them, and only a right answer opens the door.

Download on theApp StoreFree to download for iPhone.
MathGate home screen with an Apps Locked banner, a 1 day streak, 100% accuracy, a Solve to Unlock button, and a list of blocked apps including Facebook, Disney+, and Netflix

The real lock screen, straight from the App Store.

AlgebraLocked

3x + 7 = 22. Solve for x.

Try it. This is the real mechanic, the apps behind it are just for the demo.

Three tries. That's the whole deal.

No infinite guessing, no dead end either. Here is exactly what happens between tapping a locked app and getting in.

01

A problem appears

AlwaysOne of five subjects, picked for the session before you see it.
02

First try

RightApps open for the duration you set. Done.
WrongA hint appears. No penalty yet, just a nudge.
03

Second try

RightApps open. The hint did its job.
WrongMathGate shows the answer and moves you to the next problem. The gate stays shut.
Stuck? Wait 15 seconds on any problem and one skip becomes available. Just one, per session, so it is not a free way through.

Everything MathGate Pro unlocks

Plans and prices are shown in the app before you buy, and you can cancel anytime.

 MathGate Pro
Problems per session1 to 10, your choice
Subjects each sessionPick your subjects
Unlock length15 min / 30 min / 1 hr / 2 hr
The problem

Blocking apps just builds a wall you dismiss.

A blocker that only shows a warning screen doesn't ask anything of you, so you tap through it without a thought. MathGate makes you earn the unlock with a real problem you have to work out. The friction is the feature, not a bug to route around.

The fix

Solve it and the door opens. Skip it and that counts too.

Pick the apps that eat your day and MathGate stands a math problem in front of each one. Solve it and the app opens for as long as you chose. Close the gate and walk away instead, and MathGate counts that as a win, right alongside every problem you get right.

Inside the gate

Solving a problem, choosing what gets blocked, and the stats that keep score. As they actually look.

MathGate math challenge screen asking what is 377 divided by 13, answered 29, marked Correct, with a Next Problem button
Solve it
MathGate Choose Activities screen listing app categories such as Social, Games, and Entertainment with checkboxes to block
Pick what's blocked
MathGate stats screen showing 8 solved today, 91 percent accuracy, a 12 day streak, and all time totals of 383 correct out of 419 attempted
Track it

What's actually in the app

01

Real app blocking

Choose the apps you want gated with Apple Screen Time. MathGate stands a problem in front of them, not a nag screen you can swipe past.

02

Five subjects

Fractions, long division, algebra, percentages, geometry. Use all five or pick your own mix.

03

Streak tracking

Every solved session adds to your streak, right on the home screen next to your best run.

04

Unlock duration, your call

Pro lets you choose 15 minutes, 30 minutes, 1 hour, or 2 hours before the gate locks again.

05

Accuracy stats

See how many problems you solved today and your accuracy percentage without digging through menus.

06

One skip per session

Stuck on a problem? Wait it out and a single skip appears. Just one, so it is not a free bypass.

Questions

Yes. MathGate uses Apple's Screen Time (Family Controls) framework to actually restrict the apps you pick. Without that permission granted in Settings, it has no way to lock anything.

Earn today's screen time.

Download on theApp Store

Free to download for iPhone.

MathGate Pro
1 to 10problems

Your subjects, your unlock length. Cancel anytime.