# Fasty vs Fasting Tracker App

The clearest difference is review sentiment: Fasting Tracker App at 100% against Fasty's 8%. Fasting Tracker App also leads on update cadence (every 6 days vs every 9 months) and rating (4.9 vs 4.7). Fasty's advantage is ads (none vs shown) and ratings volume (1.5K vs 15). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Fasty sells 3 in-app purchases, starting at $9.99 per 7 days and Fasting Tracker App sells 3 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

Fasting Tracker App holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Fasty has 1.5K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 8% of Fasty's written reviews are positive against 100% of Fasting Tracker App's.

Fasty ships an update every 9 months, Fasting Tracker App every 6 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Fasty | Fasting Tracker App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.5K ratings)](https://appshunter.io/ios/app/fasty-intermittent-fasting/id6744280079/reviews) | **[4.9 (15 ratings)](https://appshunter.io/ios/app/fasting-tracker-app-flint/id6753586115/reviews)** |
| Number of ratings | **1.5K** | 15 |
| Positive reviews | 7.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 6 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 5 MB | 36 MB |
| Requires iOS | **16.5** | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Gabe Rogers](https://appshunter.io/developer/1584630702) | [Alma Street Ventures](https://appshunter.io/developer/1688933705) |

## What reviewers say

### Fasty

[App page](https://appshunter.io/ios/app/fasty-intermittent-fasting/id6744280079)

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.

**Highlights:** One-tap fasting timer, Multiple fasting programs, Custom fast durations, Weight tracking, BMI tracking, Progress and streak tracking, Ad-free experience

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Monthly | $24.99 | per month |
| Annual | $34.99 | per year |


### Fasting Tracker App

[App page](https://appshunter.io/ios/app/fasting-tracker-app-flint/id6753586115)

This app helps you track intermittent fasting with a visual timer and personalized insights. It guides you through fasting phases, logs your daily habits, and offers tools to manage hunger. Unlock advanced analytics and recommendations with a Pro subscription.

**Highlights:** Smart fasting timer with custom protocols, Track metabolic milestones (ketosis, autophagy), Comprehensive diary for mood, energy, and hunger, AI-powered personalized insights, Streaks and achievements for motivation, Hunger management coping tools

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flint Pro | $29.99 | per year |
| Flint Plus | $39.99 | per year |
| Flint Plus | $49.99 | per year |


## Frequently asked questions

### Is Fasty free?

Fasty is free to download, with in-app purchases available.

### Is Fasting Tracker App free?

Fasting Tracker App is free to download, with in-app purchases available.

### Which has better reviews, Fasty or Fasting Tracker App?

Fasting Tracker App is rated higher. Fasty averages 4.7 out of 5 from 1.5K ratings, while Fasting Tracker App averages 4.9 from 15 ratings.

### Do Fasty or Fasting Tracker App have ads?

Fasting Tracker App shows ads; Fasty does not.

### Which is updated more often, Fasty or Fasting Tracker App?

Fasty ships an update every 9 months, and Fasting Tracker App every 6 days. Most recently, Fasty was updated on October 25, 2026 and Fasting Tracker App on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*