# Lock100: Exercise App Blocker — Earn Screen Time with Reps

> Earn Screen Time with Reps (iPhone/iPad app by Michael Scott Waldron.)

- Source: https://appshunter.io/ios/app/lock100-exercise-app-blocker/id6782712088 (this page in markdown: same URL + `.md`)
- Developer: [Michael Scott Waldron](https://appshunter.io/developer/1825902087)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 75 MB
- Languages: American English
- Released: 2026-07-23
- Data updated: 2026-08-22
- User reviews in markdown: https://appshunter.io/ios/app/lock100-exercise-app-blocker/id6782712088/reviews.md

## What is Lock100?

Lock100 turns distracting screen time into real progress.

Pick pushups or squats, choose the apps that pull you in, then complete quick camera-counted rep checkpoints to unlock them. Instead of relying on willpower, Lock100 turns the moment you reach for an app into a small step forward. You build from a manageable daily target up to 100 reps a day on your Road to 100.

Build consistency one set at a time.

FEATURES
• Camera-counted pushups and squats
• Personalized Road to 100 daily targets
• App blocking powered by Apple Screen Time
• Quick unlock checkpoints throughout the day
• Progress tracking, streaks, and milestones
• On-device camera tracking. Your video is never saved or uploaded.

Lock100 isn't just an app blocker. It's a simple way to make your phone hold you accountable.

Privacy Policy: https://lock100.com/privacy
Terms of Use: https://lock100.com/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Lock100 Pro | $5.99 | per month |
| Lock100 Pro | $29.99 | per year |



## Version history (last 4 releases)

### 1.0.3 — 2026-08-14

Better rep counting.

• Faster, more reliable lock-on. The camera finds you quicker and won't
  get stuck searching when you're already in position
• Fixed reps being missed after you shift position mid-set
• Fixed stretching between reps occasionally counting as a rep
• Your progress chart now shows the correct day for evening workouts,
  and counts each movement separately
• The lock screen now always shows the movement you're actually on
• More reliable re-locking after a subscription renews

### 1.0.2 — 2026-08-13

More reliable rep counting and a few fixes:

• Counting now recovers on its own if you bump or move your phone mid-set, so it no longer gets stuck.
• More accurate tracking across a wider range of camera angles.
• If camera access is turned off, there's now a clear one-tap way to re-enable it in Settings.
• Stability and performance improvements.

### 1.0.1 — 2026-07-25

More reliable rep counting and a few fixes:

• Counting now recovers on its own if you bump or move your phone mid-set, so it no longer gets stuck.
• More accurate tracking across a wider range of camera angles.
• If camera access is turned off, there's now a clear one-tap way to re-enable it in Settings.
• Stability and performance improvements.

### 1.0 — 2026-07-23

No release notes.

## More apps by Michael Scott Waldron

- [Vocabulary Barry: Flashcards](https://appshunter.io/ios/app/vocabulary-barry-flashcards/id6748467449)
- [Presently: Anxiety & DPDR Tool](https://appshunter.io/ios/app/presently-anxiety-and-dpdr-tool/id6752545859)
- [FAA Part 107 Pro: Exam Prep](https://appshunter.io/ios/app/faa-part-107-pro-exam-prep/id6758019488)
- [Journeyman Electrician Pro](https://appshunter.io/ios/app/journeyman-electrician-pro/id6759343517)
- [NMLS Pro: Test Prep](https://appshunter.io/ios/app/nmls-pro-test-prep/id6759344265)
- [Security+ Pro: SY0-701 Prep](https://appshunter.io/ios/app/security-plus-pro-sy0-701-prep/id6761309166)

All apps by Michael Scott Waldron: https://appshunter.io/developer/1825902087

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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 2026-08-22.*