# Fasty vs FastingLady

Fasty and FastingLady both sit at 4.7 stars, but that hides the real split: 100% of FastingLady's written reviews are positive against 8% of Fasty's. FastingLady also leads on update cadence (every 9 days vs every 9 months). Fasty's advantage is ratings volume (1.6K vs 27). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Fasty sells 3 in-app purchases, starting at $9.99 per 7 days and FastingLady sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

FastingLady holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Fasty has 1.6K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 8% of Fasty's written reviews are positive against 100% of FastingLady's.

Fasty ships an update every 9 months, FastingLady every 9 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Fasty | FastingLady |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.6K ratings)](https://appshunter.io/ios/app/fasty-intermittent-fasting/id6744280079/reviews) | **[4.9 (27 ratings)](https://appshunter.io/ios/app/fastinglady-fasting-tracker/id6755406114/reviews)** |
| Number of ratings | **1.6K** | 27 |
| Positive reviews | 7.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 5 MB | 26 MB |
| Requires iOS | **16.5** | 16.6 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Gabe Rogers](https://appshunter.io/developer/1584630702) | [Le Huang](https://appshunter.io/developer/1015141828) |

## What reviewers say

### 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 |


### FastingLady

[App page](https://appshunter.io/ios/app/fastinglady-fasting-tracker/id6755406114)

This app helps women optimize intermittent fasting by syncing it with their natural menstrual cycle. It provides personalized fasting plans based on hormone phases, offering daily guidance on diet and fasting duration. Track your progress and gain insights into your body's unique rhythms.

**Highlights:** Fasting timer and tracker, Cycle syncing from Apple Health, Weight trends by phase, Daily hormone guidance, Cycle calendar and dashboard, Home screen widget, Private by design

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Fasty free?

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

### Is FastingLady free?

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

### Which has better reviews, Fasty or FastingLady?

FastingLady is rated higher. Fasty averages 4.7 out of 5 from 1.6K ratings, while FastingLady averages 4.9 from 27 ratings.

### Do Fasty or FastingLady have ads?

Neither Fasty nor FastingLady shows ads.

### Which is updated more often, Fasty or FastingLady?

Fasty ships an update every 9 months, and FastingLady every 9 days. Most recently, Fasty was updated on November 8, 2026 and FastingLady on November 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.*