Comparison

Lockee vs Math Break (Earn Time)

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

Head to head
About

Lockee

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Turn screen time into learn time! Lockee makes math practice rewarding by letting kids earn access to their favorite apps through solving problems.  HOW IT WORKS  Solve math problems to earn points. Redeem points for minutes of screen time. The more they learn, the more they play!  - 11 problem types covering grades 1-5  - Addition, subtraction, multiplication, division  - Fractions with like and unlike denominators  - Smart problem generation for endless variety  - Difficulty-based point rewards  POWERFUL PARENTAL CONTROLS  - Uses iOS Family Controls for reliable app blocking  - Block all apps, specific apps, or categories  - Passcode protection prevents rule changes  - Manual time grants for special occasions  FULLY CUSTOMIZABLE  - 5 grade-level presets or custom difficulty  - Enable/disable individual problem types  - Adjust point values per problem - Adapts to your child's learning level  WHY PARENTS LOVE LOCKEE  - Motivates daily math practice  - Reduces screen time battles  - Builds consistent learning habits  - Secure passcode protection  - Native iOS Family Controls integration  PERFECT FOR  Homeschooling families, summer learning, homework motivation, and managing screen time for gaming and social media.

About

Math Break (Earn Time)

This app allows parents to set screen time limits and reward children with focused usage after they correctly answer math problems. It helps make screen time feel earned and provides a clear path for children to access their chosen apps.

Highlights
  • Parent-managed app controls
  • Adjustable math difficulty
  • Reward minutes for correct answers
  • Cooldowns after earned breaks
  • Practice history and progress updates
  • Child-friendly interface
Features
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Math Break helps families make screen time feel earned, clear, and a little more fun. Parents choose which apps are part of the routine, set the math difficulty, and decide how many minutes a correct answer earns. When a child reaches a paused app, Math Break gives them a simple path forward: answer a short math question and earn a focused window of screen time. Built for real family rhythms: Parent-managed app controls Adjustable math difficulty and reward minutes Cooldowns after earned breaks Practice history and parent progress updates A child-friendly flow with clear next steps Math Break is not meant to make math feel like a punishment. It is designed to make the tradeoff visible: a little practice, then a little earned time. Math Break uses Apple's Screen Time frameworks with parent permission. Children do not need their own account.

Screenshots

Lockee3 screens
Math Break (Earn Time)4 screens

Verdict

The call

The clearest difference is iOS requirement: Math Break (Earn Time) at 17.0 against Lockee's 26.0. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
Lockee versus Math Break (Earn Time): the parameters behind the verdict, then further details
ParameterLockeeMath Break (Earn Time)
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size12 MB10 MB
Age rating4+4+
DeveloperAndrei KorolevSolo Work Inc

In-app purchases

None

Lockee

No in-app purchases

None

Math Break (Earn Time)

No in-app purchases

Questions

Is Lockee free?
Lockee is free to download, with no in-app purchases.
Is Math Break (Earn Time) free?
Math Break (Earn Time) is free to download, with no in-app purchases.
Do Lockee or Math Break (Earn Time) have ads?
Neither Lockee nor Math Break (Earn Time) shows ads.

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