Fitness Guardian - App Blocker
Jiri Serbus Lifestyle iPhoneiPadiPod touch
Fitness Guardian - App Blocker is a free Lifestyle app for iPhone and iPad by Jiri Serbus. Requires iOS 26.2. Updated March 28, 2026.
- Price
- Free
- on the App Store
- Size
- 21 MB
- Age 4+
- Updated
- Mar 28
- 2026 · v1.1
Screenshots
About Fitness Guardian - App Blocker
Do you find yourself mindlessly scrolling through social media? Are you losing hours every day on apps that give you nothing in return? This app takes a different approach. It blocks distracting apps until you move your body and burn calories. Want to get fit and gain hours back every day? Are apps stealing your time and pushing you into procrastination? Fitness Guardian helps you earn your screen time. You unlock app usage by burning active calories. Once you run out, it’s time to move again. We use basic calorie data from Apple, so it doesn’t matter how you track your activity. As long as your data is synced with Apple Health, it will work seamlessly with this app. This is a powerful way to stay motivated, reduce doomscrolling, avoid brain rot, and eliminate procrastination. Best way to use the app: - Allow required system permissions (activity tracking and app blocking) - Select apps you want to block when your time runs out - Choose your difficulty and activate the lock - Once your time is used up, selected apps stay locked until you burn more calories Works with all devices that sync activity data to Apple Health - No AI, no external data sharing – everything stays on your device - Difficulty levels: (Easy: 10 kcal/min, Medium: 50 kcal/min, Hard: 100 kcal/min) - Custom widget showing remaining time and lock status Turn bad habits into motivation: - Every calorie burned gives you more time - Build habits naturally without forcing yourself - Less scrolling, more real life Who is this for: - People who spend too much time on social media - Anyone looking to build discipline - Fitness beginners who need motivation - People who want to be more productive This is a paid app: - Each plan includes a 3-day free trial - Weekly plan with 3-day trial, yearly plan with 3-day trial - A subscription is required to use the app The app uses a recurring subscription model that you can cancel anytime. Privacy Policy: https://fitnessguardian.jiriserbus.com/en-privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.1 · Updated March 28, 2026
- week streak counter - fixed onboarding - added app rating
App privacy
The developer, Jiri Serbus, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Fitness Guardian - App Blocker | – | Free | March 28, 2026 | |
| Fiddler‛s Elbow | 4.2 / 5 (11) | Free | Jul 13, 2026 | Compare |
| ACwO | – | Free | Apr 14, 2026 | Compare |
| Eco Planeta IQ | – | Free | Nov 2, 2026 | Compare |
| Rupta: Quests & Challenges | 5.0 / 5 (6) | Free | Oct 21, 2026 | Compare |
| Athan AI: Prayer, Azkar, Qibla | – | Free | Nov 4, 2026 | Compare |
| Sinhala and Tamil Holy Bible | 5.0 / 5 (3) | Free | Jul 17, 2024 | Compare |