Fasty vs Fasty
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fasty
This app helps users track intermittent fasting by monitoring fasting days and eating periods. It supports weight tracking in both pounds and kilograms and does not collect user data.
- Intermittent fasting tracking
- Weight tracking
- Fasting day monitoring
- Eating period logging
- Pound and kilogram support
- No data collection
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Fasty: the Fasting Tracker helps you track your weight, the days you fast, and when you eat on non-fasting days (intermittent fasting). Fasty doesn't track any of your data, is free, and supports pounds and kilograms.
Fasty
This app offers a straightforward and privacy-focused way to track intermittent fasting. It provides tools for timing fasts, monitoring weight and BMI, and maintaining progress streaks without requiring sign-up or displaying ads.
- One-tap fasting timer
- Multiple fasting programs
- Custom fast durations
- Weight tracking
- BMI tracking
- Progress and streak tracking
- Ad-free experience
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Fasty – The Simplest Way to Track Your Fast No ads. No sign up. Just fasting. Fasty is the most minimal, privacy-friendly intermittent fasting tracker on the App Store. Whether you’re just getting started or deep into your fasting journey, Fasty helps you stay consistent—without distractions or data collection. No accounts. No emails. No tracking—except your fasts (and your weight, if you want). What You’ll Get: - One-tap fasting timer - Tons of different fasting programs - Custom Fast Durations - Simple weight tracking - Easy BMI Tracking - Streaks & progress tracking - Clean, distraction-free design - Absolutely no ads Whether you’re doing a 16:8 fast, OMAD, or something custom, Fasty makes it easy to stay on track with your health goals—without giving up your privacy. Fasting doesn’t have to be complicated. Download Fasty and keep it simple. Our app uses the accepted BMI formula of BMI = kg/m2 more info can be found here: https://www.heartfoundation.org.au/bmi-calculator Terms Of Use can be found at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://www.termsfeed.com/live/05dde8a0-027e-412a-91ba-690f48580523
Screenshots
Verdict
Fasty and Fasty both sit at 4.9 stars, but that hides the real split: 100% of Fasty's written reviews are positive against 8% of Fasty's. Fasty also leads on in-app purchases (none vs 3) and iOS requirement (14.0 vs 16.5). Fasty's advantage is ratings volume (1.6K vs 7). On price, rating, update cadence and ads 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. Fasty sells 3 in-app purchases, starting at $9.99 per 7 days. Fasty asks for nothing beyond the download.
Fasty holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Fasty has 1.6K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 100% of Fasty's written reviews are positive against 8% of Fasty's.
Fasty ships an update every 16 months, Fasty every 9 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Fasty | Fasty |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (7 ratings) — better | 4.7 (1.6K ratings) |
| Positive reviews | 100.0% of reviews — better | 7.7% of reviews |
| Number of ratings | 7 | 1.6K — better |
| Update frequency | Every 16 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.5 |
| Further details — not scored | ||
| Size | 2 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Forest and the Trees, LLC | Gabe Rogers |
Customer experience
Fasty
Fasty
In-app purchases
Fasty
No in-app purchases
Fasty
- Weekly$9.997 Days
- Monthly$24.991 Month
- Annual7 Days trial$34.991 Year
