WeightFast vs Fasty
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WeightFast
This app helps you track intermittent fasting periods. It allows you to start and stop fasting sessions, receive notifications before your fast ends, and view detailed historical data and analytics. It supports popular fasting windows like 16/8.
- Intermittent fasting tracking
- End-of-fast notifications
- Detailed history charts
- Analytics and progress tracking
- Support for popular fasting windows
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Whenever you have your last meal of the day, open the app and tap "START" this will start the tracking process and the app will show you when your fast ends, this is the time when you can start eating again. If you go to the settings tab, you can turn on the notifications so you could get notified 30min before your fast ends. Whenever you "STOP" your fast, the app will save this progress and start a countdown for your eating window, this is the time when you can enjoy breakfast/lunch/dinner. Features: - Intermittent fasting tracker - Notification about your fasting period 30 minutes before it ends - Detailed history charts and analytics - Most popular fasting window like 16/8, 13/11, 18/6 and 20/4 This app is created and developed by indie developer. To support our development progress, please send any suggestions in app to our email. All supports are at the bottom of the app settings screen.
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.
Screenshots
Verdict
The clearest difference is ads: Fasty at none against WeightFast's shown. Fasty also leads on monetization model (free vs ad-supported) and ratings volume (7 vs 1). On price, rating, review sentiment and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for WeightFast against 4.9 for Fasty. That said, the two scores are not equally well evidenced: Fasty has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | WeightFast | Fasty |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.9 (7 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 7 — better |
| Update frequency | — | Every 16 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 8 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Nhat Tran | Forest and the Trees, LLC |
Customer experience
WeightFast
Fasty
In-app purchases
WeightFast
No in-app purchases
Fasty
No in-app purchases
Questions
Is WeightFast free?
Is Fasty free?
Which has better reviews, WeightFast or Fasty?
Do WeightFast or Fasty have ads?
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