# Zen Fast vs Fasty

The clearest difference is in-app purchases: Zen Fast at none against Fasty's 3. Zen Fast also leads on rating (5.0 vs 4.7) and iOS requirement (11.0 vs 16.5). Fasty's advantage is ratings volume (1.5K vs 4) and device support. On price there is nothing between them.

Both are free to download. Fasty sells 3 in-app purchases, starting at $9.99 per 7 days. Zen Fast asks for nothing beyond the download.

Zen Fast holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Fasty has 1.5K ratings behind it against 4, so its average is the more settled of the two.

## The numbers

| Metric | Zen Fast | Fasty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/zen-fast/id1453590412/reviews)** | [4.7 (1.5K ratings)](https://appshunter.io/ios/app/fasty-intermittent-fasting/id6744280079/reviews) |
| Number of ratings | 4 | **1.5K** |
| Positive reviews | — | 7.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 9 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 5 MB |
| Requires iOS | **11.0** | 16.5 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Casey McLewin](https://appshunter.io/developer/1041837765) | [Gabe Rogers](https://appshunter.io/developer/1584630702) |

## What reviewers say

### Zen Fast

[App page](https://appshunter.io/ios/app/zen-fast/id1453590412)

Easily track your fasting periods with this straightforward application. It offers notifications, historical data visualization, and a clean interface. All data is stored locally for privacy.

**Highlights:** Fasting notifications, Graphs and history, Simple user interface, Offline functionality, No sign-in required

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Zen Fast free?

Zen Fast is free to download, with no in-app purchases.

### Is Fasty free?

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

### Which has better reviews, Zen Fast or Fasty?

Zen Fast is rated higher. Zen Fast averages 5.0 out of 5 from 4 ratings, while Fasty averages 4.7 from 1.5K ratings.

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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.*