# Studlok: Study App Blocker — Lock apps until you study

> Lock apps until you study (iPhone/iPad app by LENNY WACHIRA WANDETO.)

- Source: https://appshunter.io/ios/app/studlok-study-app-blocker/id6795195747 (this page in markdown: same URL + `.md`)
- Developer: [LENNY WACHIRA WANDETO](https://appshunter.io/developer/1879157918)
- Category: Productivity, Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.6 · 37 MB
- Languages: American English
- Released: 2026-08-19
- Data updated: 2026-10-29

## What is Studlok?

Lock the apps that eat your time. Earn them back by studying.

Studlok puts a real lock on the apps that pull you in, then gives them back only when you finish a focused Deep Work session or pass a quiz. No willpower required. No reminder to swipe away. Just a real reason to put your phone down.

HOW IT WORKS
• Pick the apps or categories that distract you most. They lock right away.
• Start a Deep Work session and stay focused until it ends.
• Or take a quiz. Pass it and you've earned your scroll time.
• Your apps unlock for exactly as long as you earned, then lock again on their own.

BUILT FOR STUDYING
• Practice packs for Test Prep (SAT and AP style math, English, history, biology and chemistry) and CS & Coding (data structures, algorithms and predicting code output), plus a general knowledge pack.
• Questions you miss come back more often, so your time goes to what you don't know yet.
• See how much of each pack you've mastered and keep your daily streak going.
• Set your own pass mark, from 50% to 90%.
• Set a GPA goal and follow your real progress toward it on your dashboard.

TURN YOUR NOTES INTO A QUIZ (STUDLOK PRO)
• Upload a photo or PDF of your course notes and get a quiz built from your own material.
• Sign in with Apple or Google only for this feature. Everything else works without an account.

PRIVATE BY DESIGN
• Studlok uses Apple's Screen Time framework, so it can lock apps without ever seeing what you do inside them.
• Your locked apps, sessions, streak and practice history stay on your device.
• Delete your account and uploaded notes any time from Profile.

STUDLOK PRO
Free gives you 2 sessions a day. Pro removes the daily limit and unlocks quizzes built from your own notes. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple ID settings.

Studlok needs Screen Time access to lock apps. You choose which apps are locked and can change them any time.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://studlok.vercel.app/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Studlok Pro | $6.99 | per month |
| Studlok Pro | $36.99 | per year |


## Is Studlok safe?

Not enough ratings yet to assess Studlok.

## Is Studlok legit?

Studlok: Study App Blocker has limited verification signals. The AppsHunter Legitimacy Score for Studlok is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.1.0 — 2026-10-28

Turn your own notes into a quiz with AI (Pro).
• New practice packs: Test Prep, CS & Coding and General Knowledge.
• Questions you miss now come back more often, and you can track what you've mastered in each pack.
• Choose your own quiz pass mark, from 50% to 90%.
• Set a GPA goal and follow your progress on the dashboard.
• Tell Studlok what you're studying for and your first quiz is tailored to it.
• Tap the button on a locked app's shield and a notification opens a quiz.
• A completely redesigned look across the whole app.
• You can now delete your account any time from Profile.

### 1.0 — 2026-08-19

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 2026-10-29.*