# Morph vs FastingWindow

The clearest difference is price: FastingWindow at Free against Morph's $0.99. FastingWindow also leads on update cadence (every 2 days vs every 5 days). Morph's advantage is in-app purchases (none vs 1) and iOS requirement (17.6 vs 26.4). On ads and device support there is nothing between them.

FastingWindow is free to download; Morph costs $0.99 up front. FastingWindow sells 1 one-off in-app purchase. Morph asks for nothing beyond the download.

Morph ships an update every 5 days, FastingWindow every 2 days. The most recent releases landed on September 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Morph | FastingWindow |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fastingwindow/id6769170324/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 5 MB |
| Requires iOS | **17.6** | 26.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Shahzaib Khan](https://appshunter.io/developer/1854181832) | [Moon Labs LLC](https://appshunter.io/developer/1896635888) |

## What reviewers say

### Morph

[App page](https://appshunter.io/ios/app/morph-weight-tracker-and-bmi/id6764110837)

This app helps you track your weight loss journey with clear insights and trend analysis. It offers BMI tracking, goal setting, and smart plateau detection to keep you motivated and informed. All your data is stored locally for privacy.

**Highlights:** Log weight in kg or lbs, BMI tracking with multiple models, Weekly momentum score, Smart plateau detection, Goal ETA calculator, Local data storage

**Features:** Vision Pro support

**In-app purchases:** none


### FastingWindow

[App page](https://appshunter.io/ios/app/fastingwindow/id6769170324)

This app offers a straightforward method for tracking intermittent fasting. It visualizes your fasting progress with a live ring and details the five metabolic stages your body goes through. Understand your body's response during fasting with clear explanations.

**Highlights:** Simple fasting tracking, Live progress ring, Five metabolic stage explanations, No account required, No subscription needed, Real-time progress monitoring

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Forever | $2.99 | one-time |


## Frequently asked questions

### Is Morph free?

Morph costs $0.99, with no in-app purchases.

### Is FastingWindow free?

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

### Do Morph or FastingWindow have ads?

Neither Morph nor FastingWindow shows ads.

### Which is updated more often, Morph or FastingWindow?

Morph ships an update every 5 days, and FastingWindow every 2 days. Most recently, Morph was updated on September 23, 2026 and FastingWindow on October 6, 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.*