Hunger Timer vs DoFast
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Hunger Timer
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HungerTimer helps you understand your body's true hunger signals and build healthier eating habits. HOW IT WORKS ā¢ Record your meals with one tap ā¢ Watch the color zones change as time passes ā¢ Red = too soon, Yellow = maybe, Green = eat now, Blue = too long ā¢ Learn your optimal eating rhythm KEY FEATURES ā¢ Simple, beautiful timer interface ā¢ Apple Watch app with complications ā¢ Home screen widgets ā¢ iCloud sync across all devices ā¢ Detailed weekly and monthly statistics PREMIUM FEATURES ā¢ Advanced statistics and trends ā¢ Custom hunger zone timing ā¢ Meal notes ā¢ Daily personalized insights ā¢ Green zone streaks Whether you're practicing mindful eating, managing portion control, or simply want to stop snacking out of boredom, HungerTimer gives you the awareness you need. One-time purchase. No subscription.
DoFast
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Smart intermittent fasting tracker. Choose 16:8, 18:6, 20:4, OMAD or custom protocols. - Multiple fasting protocols - Metabolic phase tracking - Timer with eating window - Calendar heatmap - Statistics and streaks - Dark mode - English and Hebrew Not medical advice. Consult your doctor. Use at your own risk.
Screenshots
Verdict
The clearest difference is in-app purchases: DoFast at none against Hunger Timer's 1. DoFast also leads on iOS requirement (15.0 vs 17.0). Hunger Timer's advantage is update cadence (daily vs every 2 months). On price, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Hunger Timer sells 1 one-off in-app purchase. DoFast asks for nothing beyond the download.
Hunger Timer ships an update daily, DoFast every 2 months. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | Hunger Timer | DoFast |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily ā better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.0 ā better |
| Further details ā not scored | ||
| Size | 3 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Juraj Krivda | Igor Lenderman |
In-app purchases
Hunger Timer
- Hunger Timer Premium$4.99
DoFast
No in-app purchases
