Fasting Tracker vs ByteFast
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Fasting Tracker
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Start fasting in seconds. Pick a plan, tap start, and your timer begins counting down through every fasting zone from fat burning to deep autophagy. No sign-up, no account, no bloat. Just open the app and go. Fasting Tracker makes intermittent fasting simple and visual. Watch your progress through color-coded fasting zones that show exactly what your body is doing at each stage. The 16:8, 18:6, 20:4, and custom schedules are all one tap away. Track your weight over time with a clean chart that shows real progress. Log your water intake to stay hydrated during fasts. Build fasting streaks that keep you motivated day after day with streak freezes when life gets in the way. Kiwi, your fasting companion, cheers you on as you hit each zone and celebrates every completed fast. Stats show your total fasting hours, longest streak, and weekly patterns so you can see how far you have come. Syncs with Apple Health to keep all your health data in one place. Works offline, runs locally, and respects your privacy completely. Fasting is the simplest way to feel better. This is the simplest way to fast. https://www.apple.com/legal/internet-services/itunes/dev/stdfla/
ByteFast
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ByteFast is a premium, minimal fasting companion designed to help you reach your metabolic health goals with precision and style. Whether you're a beginner or an experienced faster, ByteFast provides the tools you need to stay consistent and informed. Key Features: Proactive Fasting Coach: Real-time insights into your body's metabolic phasesβfrom feeding and transition to fat burning and autophagy. Live Activities & Dynamic Island: Track your progress directly from your Lock Screen or Dynamic Island without ever opening the app. Interactive Home Screen Widgets: Stay motivated with beautiful ring views and a 14-day activity heatmap that visualizes your consistency. Seamless iCloud Sync: Your fasting data is securely backed up and synced across all your devices automatically. Flexible Scheduling: Choose from proven presets like 16:8 and OMAD, or create custom fasting windows that fit your lifestyle. Premium Haptics: Feel your progress with carefully tuned haptic feedback for milestones and goal completion. Take control of your health with ByteFastβthe fast, smart, and beautiful way to track your intermittent fasting journey.
Screenshots
Verdict
The clearest difference is in-app purchases: ByteFast at none against Fasting Tracker's 4. ByteFast also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Fasting Tracker sells 4 in-app purchases, starting at $4.99 per 7 days. ByteFast asks for nothing beyond the download.
| Parameter | Fasting Tracker | ByteFast |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone | iPhone, iPad, Apple Watch β better |
| Requires iOS | 17.0 β better | 18.0 |
| Further details β not scored | ||
| Size | 7 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Cloud Motion Lab LLC | ByteSeed |
In-app purchases
Fasting Tracker
- Pro Weekly3 Days trial$4.997 Days
- Yearly Pro$19.991 Year
- Lifetime Pro - Offer$19.99
- Lifetime$29.99
ByteFast
No in-app purchases





