# Fasting Mastery vs WeighPath

The clearest difference is in-app purchases: WeighPath at none against Fasting Mastery's 3. Fasting Mastery's advantage is update cadence (every 4 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Fasting Mastery sells 3 in-app purchases, starting at $1.99 per month. WeighPath asks for nothing beyond the download.

Fasting Mastery ships an update every 4 days, WeighPath monthly. The most recent releases landed on September 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Fasting Mastery | WeighPath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Size | 73 MB | 39 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Yasiru Abeygunawardana](https://appshunter.io/developer/1886383088) | [Luc Pham Van](https://appshunter.io/developer/1544588097) |

## What reviewers say

### Fasting Mastery

[App page](https://appshunter.io/ios/app/fasting-mastery/id6760818321)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Quarterly | $2.99 | per 3 months |
| Annual | $9.99 | per year |


### WeighPath

[App page](https://appshunter.io/ios/app/weighpath-weight-tracker/id6782267434)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fasting Mastery free?

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

### Is WeighPath free?

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

### Do Fasting Mastery or WeighPath have ads?

Neither Fasting Mastery nor WeighPath shows ads.

### Which is updated more often, Fasting Mastery or WeighPath?

Fasting Mastery ships an update every 4 days, and WeighPath monthly. Most recently, Fasting Mastery was updated on September 11, 2026 and WeighPath on September 20, 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.*