# ZenFast vs FastTrack Fasting Tracker

The clearest difference is in-app purchases: FastTrack Fasting Tracker at none against ZenFast's 2. ZenFast's advantage is iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ZenFast sells 2 in-app purchases, starting at $0.99 per month. FastTrack Fasting Tracker asks for nothing beyond the download.

## The numbers

| Metric | ZenFast | FastTrack Fasting Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 23 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beibi Technology Co., Ltd.](https://appshunter.io/developer/1721179393) | [Dt nova](https://appshunter.io/developer/1885201641) |

## What reviewers say

### ZenFast

[App page](https://appshunter.io/ios/app/zenfast-fasting-tracker/id6743153648)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access (1 month) | $0.99 | per month |
| All Access (lifetime) | $4.99 | one-time |


### FastTrack Fasting Tracker

[App page](https://appshunter.io/ios/app/fasttrack-fasting-tracker/id6761712896)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZenFast free?

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

### Is FastTrack Fasting Tracker free?

FastTrack Fasting Tracker is free to download, with no in-app purchases.

### Do ZenFast or FastTrack Fasting Tracker have ads?

Neither ZenFast nor FastTrack Fasting Tracker shows ads.

---

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