Zenkey vs FitBlok
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zenkey
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ZenKey 不是一把更重的锁,而是一把让你重新掌控注意力的钥匙。 当你想打开那些最容易让人停不下来的 App 时,ZenKey 会先请你做一小段正念练习。不是强迫戒断,也不是靠意志力硬扛,而是用一次短暂的呼吸,让冲动慢下来,让选择重新回到你手里。 你可以选择需要管理的应用,通过冥想赚取可用时间,按需手动解锁,也可以设置“自由时段”,在特定时间里不受限制地使用手机。ZenKey 还会记录你的拦截次数、使用时间和积累成果,让你看见自己一点点把无意识刷屏,变成更清醒的使用习惯。 适合总想“只看五分钟”,最后却不知不觉刷了一小时的人。 适合想减少分心、降低手机依赖,但又不想用粗暴方式对待自己的人。 核心亮点: 用正念练习换取应用使用时间 选择并管理容易分心的应用 支持手动解锁与自由时段 查看拦截记录与使用统计 所有数据仅保存在你的设备上 结尾一句: ZenKey 想做的,不是替你管住自己,而是帮你在每一次点开屏幕之前,先找回自己。
FitBlok
This app helps you regain control of your phone usage by locking distracting applications. Earn back screen time by completing various exercises, tracked automatically by AI using your device's camera. It aims to replace the dopamine hit of scrolling with the healthier reward of physical activity.
- Block distracting apps
- AI rep counting for exercises
- Earn screen time through physical activity
- HealthKit integration for walking sessions
- Global challenges and leaderboards
- Customizable difficulty levels
- Cross-device sync
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Your phone is designed to keep you scrolling. FitBlok fights back. Pick the apps that waste your time. FitBlok locks them. The only way to unlock? Real exercise, tracked by AI. HOW IT WORKS 1. Block distracting apps - Choose which apps to lock (TikTok, Instagram, YouTube, and more) 2. Exercise to earn screen time - Do push-ups, squats, jumping jacks, sit-ups, or plank. AI counts every rep automatically using your camera 3. Spend your balance - Unlock blocked apps for the time you earned. When it runs out, apps re-lock WHY FITBLOK WORKS Willpower alone fails 95% of the time. FitBlok replaces the dopamine hit of scrolling with the dopamine hit of movement - 3x more effective than going cold turkey. FEATURES - AI Rep Counting: Camera-based tracking for push-ups, squats, jumping jacks, sit-ups, and plank. No wearable needed - Walking Sessions: Earn screen time on brisk walks with HealthKit integration - Global Challenges: Compete with friends on exercise goals, climb leaderboards, earn badges - Difficulty Levels: Easy, Medium, or Hard - you control how much each rep earns - Blocking Streaks: Track consecutive days with blocking enabled and build momentum - Daily Reset: Fresh balance every day. Start clean, earn clean - Cross-Device Sync: Your exercise history follows you across devices THE SCIENCE Apps exploit dopamine loops to keep you hooked. FitBlok breaks the loop by requiring real physical effort before you scroll. Exercise releases the same dopamine - but healthier and longer-lasting. STOP DOOMSCROLLING. START MOVING. Every push-up earns you time. Every squat builds the habit. Join thousands breaking free from their screens - one rep at a time. Break the scroll. Build the habit. SUBSCRIPTION INFORMATION A FitBlok subscription is required for full access to features and content. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your Account Settings on the App Store after purchase. Terms of Use: https://fitblok.app/terms Privacy Policy: https://fitblok.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Zenkey at none against FitBlok's 4. On price, ads, device support and iOS requirement 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
Both are free to download. FitBlok sells 4 in-app purchases, starting at $4.99 per 7 days. Zenkey asks for nothing beyond the download.
| Parameter | Zenkey | FitBlok |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (23 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 23 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 109 MB |
| Age rating | 4+ | 4+ |
| Developer | 悦茨 宿 | Better Primate Labs Ltd |
In-app purchases
Zenkey
No in-app purchases
FitBlok
- Pro Weekly$4.997 Days
- Pro Monthly$9.991 Month
- Pro Yearly3 Days trial$29.991 Year
- FitBlok Pro Lifetime$89.99









