# Wow Intermittent Fasting vs Fasting Tracker

The clearest difference is update cadence: Wow Intermittent Fasting at every 2 days against Fasting Tracker's every 6 weeks. Wow Intermittent Fasting also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Wow Intermittent Fasting sells 4 in-app purchases, starting at $4.99 per month and Fasting Tracker sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Wow Intermittent Fasting ships an update every 2 days, Fasting Tracker every 6 weeks. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Wow Intermittent Fasting | Fasting Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Size | 47 MB | 12 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vladyslava Ostapchuk](https://appshunter.io/developer/1618213645) | [EL MEHDI ZAKRI](https://appshunter.io/developer/1840187028) |

## What reviewers say

### Wow Intermittent Fasting

[App page](https://appshunter.io/ios/app/wow-intermittent-fasting/id6479248621)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium for a month | $4.99 | per month |
| Premium for 3 months | $9.99 | per 3 months |
| Premium for a year | $24.99 | per year |
| Premium forever | $39.99 | one-time |


### Fasting Tracker

[App page](https://appshunter.io/ios/app/fasting-tracker-postivo/id6793500931)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $4.99 | per 7 days |
| 3 Months | $7.99 | per 3 months |
| 12 Months | $34.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Wow Intermittent Fasting free?

Wow Intermittent Fasting is free to download, with in-app purchases available.

### Is Fasting Tracker free?

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

### Do Wow Intermittent Fasting or Fasting Tracker have ads?

Neither Wow Intermittent Fasting nor Fasting Tracker shows ads.

### Which is updated more often, Wow Intermittent Fasting or Fasting Tracker?

Wow Intermittent Fasting ships an update every 2 days, and Fasting Tracker every 6 weeks. Most recently, Wow Intermittent Fasting was updated on October 30, 2026 and Fasting Tracker on October 29, 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.*