# Lockee: Earn Screen Time — Turn study time into play time

> Turn study time into play time (iPhone/iPad app by Andrei Korolev.)

- Source: https://appshunter.io/ios/app/lockee-earn-screen-time/id6748570818 (this page in markdown: same URL + `.md`)
- Developer: [Andrei Korolev](https://appshunter.io/developer/1826361212)
- Category: Education, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 12 MB
- Languages: American English
- Released: 2026-03-21
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/lockee-earn-screen-time/id6748570818/reviews.md

## What is Lockee?

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.


## Version history (last 2 releases)

### 1.1 — 2026-05-06

Smarter math problems:
Trivial and repetitive cases are now excluded to keep practice appropriately challenging

More reliable screen time monitoring:
The app handles edge cases and permission issues more gracefully

Clearer settings:
Labels and math profile descriptions have been reworded for better clarity

Bug fixes and stability improvements

### 1.0 — 2026-03-21

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*