Comparison

BrainTime | Earned Screen Time vs Math Gate

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BrainTime | Earned Screen Time

This app encourages mindful phone usage by allowing you to block apps and earn credits through learning. Answer questions or create your own learning material to unlock access to your blocked applications, promoting a balance between learning and scrolling.

Highlights
  • Block any app
  • Earn credits by answering questions
  • Create custom learning material
  • Unlock apps with earned credits
  • Promotes mindful phone use
  • Combines education and intention
Features
Read full description

Pause, learn something new, and scroll with intention. Intention is the key. We don't need to quit scrolling entirely; we only need to become more mindful of when we're doing it. BrainTime combines education and intention, resulting in you: - learning more - scrolling less How It Works: - Block any app installed - Learn to Earn: Answer brief, engaging questions to earn BrainTime credits. Create your own learning material to master any subject. - Unlock with Purpose: Use earned BrainTime to access blocked apps. - Enjoy Mindful Phone Use: BrainTime ensures your app use is purposeful and reinforced with learning. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://braintime.app/privacy

About

Math Gate

This app allows parents to control their children's screen time by requiring them to solve age-appropriate math problems before accessing selected apps. It tracks progress and offers customizable profiles for each child, making learning a prerequisite for playtime.

Highlights
  • Math problems unlock app access
  • Customizable app and category locks
  • Automatic screen time expiration
  • Detailed progress tracking
  • Age-appropriate math challenges
  • Individual child profiles
  • Parent-locked settings
Features
Read full description

Screen time, finally on your terms. Math Gate turns "five more minutes!" into real learning. Before your kids can open the apps you choose, they answer a few quick, age-perfect questions in the subject you pick: math, reading, grammar, science or art. Get them right, earn the time — and when it's up, the apps lock again automatically. Learning first, screen time second. Meet the penguin crew! Five friendly guides turn practice into play and cheer kids on through every challenge: • Cosmo — Math: addition, subtraction, multiplication and division • Juno — Reading: stories, phonics, word meaning and inference • Quill — Grammar: parts of speech, punctuation and sentences • Nova — Science: living things, the human body, Earth, space and energy • Iris — Art: color, the elements of art, tools and artists WHY PARENTS CHOOSE MATH GATE • Five subjects, one app — pick a subject for each child and switch anytime. • You decide what's locked — any apps or whole categories. The lock holds even when Math Gate is closed. • Auto-unlock on your terms — set the reward time; apps re-lock when it runs out. • Real progress, at a glance — accuracy by topic, daily streaks, most-missed questions, and reward badges. • Always age-perfect — five levels from age 5 to 13+ in every subject. • Read it to me — kids can hear reading, grammar, science and art questions read aloud. • Truly private — no ads, no trackers, no accounts, no data collection. Everything stays on your device. • Built for families — a separate profile, subject, difficulty, and time limit for each child. • Parent-locked — your settings sit safely behind Face ID. HOW IT WORKS Set it up once — create a profile, choose a subject, pick the apps to lock, and set difficulty and reward time. Kids learn to unlock — their penguin guide serves a short set of questions; correct answers earn the screen time. Time's up, learning's back — apps re-lock on their own; a quick new challenge unlocks them again. Turn everyday screen time into a daily learning habit — without the nagging. SUBSCRIPTION DETAILS Math Gate is free to set up. Any plan unlocks all five subjects: • Weekly — $0.99/week • Monthly — $1.99/month • Lifetime — $19.99 one-time Payment is charged to your Apple Account at confirmation of purchase. Subscriptions auto-renew unless turned off at least 24 hours before the period ends; your account is charged within 24 hours prior to renewal. Manage or cancel anytime in Settings → Apple Account → Subscriptions. Privacy Policy: https://mathgate.onbaseiq.com/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BrainTime | Earned Screen Time4 screens
Math Gate4 screens

Verdict

The call

The clearest difference is monetization model: BrainTime | Earned Screen Time at freemium against Math Gate's subscription. BrainTime | Earned Screen Time also leads on update cadence (every 4 days vs every 3 months) and ratings volume (4 vs 1). Math Gate's advantage is iOS requirement (16.4 vs 18.2). On price, rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BrainTime | Earned Screen Time sells 2 in-app purchases, starting at $2.99 per month and Math Gate sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for BrainTime | Earned Screen Time against 5.0 for Math Gate. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

BrainTime | Earned Screen Time ships an update every 4 days, Math Gate every 3 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 5 level
BrainTime | Earned Screen Time versus Math Gate: the parameters behind the verdict, then further details
ParameterBrainTime | Earned Screen TimeMath Gate
PriceFreeFree
Rating5.0 (4 ratings)5.0 (1 ratings)
Number of ratings4 — better1
Update frequencyEvery 4 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium — betterSubscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.216.4 — better
Further details — not scored
Size38 MB20 MB
Age rating4+4+
DeveloperProductMaxingSolutions LLCOnBaseIQ, LLC

Customer experience

BrainTime | Earned Screen Time

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Math Gate

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

BrainTime | Earned Screen Time

Subscriptions2
  • BrainTime Pro - Monthly7 Days trial$2.991 Month
  • BrainTime Pro - Annual7 Days trial$19.991 Year
3 purchases

Math Gate

Subscriptions2
  • Weekly$0.997 Days
  • Monthly$1.991 Month
One-time1
  • Lifetime Access$19.99

Questions

Is BrainTime | Earned Screen Time free?
BrainTime | Earned Screen Time is free to download, with in-app purchases available.
Is Math Gate free?
Math Gate is free to download, with in-app purchases available.
Which has better reviews, BrainTime | Earned Screen Time or Math Gate?
BrainTime | Earned Screen Time and Math Gate are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.
Do BrainTime | Earned Screen Time or Math Gate have ads?
Neither BrainTime | Earned Screen Time nor Math Gate shows ads.
Which is updated more often, BrainTime | Earned Screen Time or Math Gate?
BrainTime | Earned Screen Time ships an update every 4 days, and Math Gate every 3 months. Most recently, BrainTime | Earned Screen Time was updated on October 24, 2026 and Math Gate on October 9, 2026.

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