# FastingLady vs Fasted Harmony

The clearest difference is ratings volume: FastingLady at 24 against Fasted Harmony's 1. Fasted Harmony's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. FastingLady sells 3 in-app purchases, starting at $1.99 per month and Fasted Harmony sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Fasted Harmony holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: FastingLady has 24 ratings behind it against 1, so its average is the more settled of the two.

FastingLady ships an update weekly, Fasted Harmony every 2 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | FastingLady | Fasted Harmony |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (24 ratings)](https://appshunter.io/ios/app/fastinglady-fasting-tracker/id6755406114/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fasted-harmony-cycle-syncing/id6763795183/reviews)** |
| Number of ratings | **24** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Freemium | Freemium |
| Size | 29 MB | 134 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Le Huang](https://appshunter.io/developer/1015141828) | [Larvotto Ventures LLC](https://appshunter.io/developer/1892090570) |

## What reviewers say

### FastingLady

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

This app helps women optimize intermittent fasting by syncing with their menstrual cycle. It tracks fasting sessions, period data, and weight, offering personalized plans and daily educational insights based on hormonal changes. Integrates with Apple HealthKit and Apple Watch for a comprehensive view of your health.

**Highlights:** Fasting session logging, Period and cycle tracking, Weight trend analysis, Personalized fasting plans, Daily hormonal insights, Apple HealthKit integration, Apple Watch app

**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 |


### Fasted Harmony

[App page](https://appshunter.io/ios/app/fasted-harmony-cycle-syncing/id6763795183)

This app syncs intermittent fasting windows with your menstrual cycle, optimizing fasting times based on hormonal phases. It offers cycle tracking, symptom logging, and AI-powered guidance to help you fast smarter and achieve better results.

**Highlights:** Phase-specific fasting windows (12-18 hrs), Smart cycle tracking with predictions, AI Hormone Coach for personalized guidance, Symptom, mood, and energy logging, Weight trends overlaid on cycle phases, CSV data export

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $45.99 | per year |


## Frequently asked questions

### Is FastingLady free?

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

### Is Fasted Harmony free?

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

### Which has better reviews, FastingLady or Fasted Harmony?

Fasted Harmony is rated higher. FastingLady averages 4.8 out of 5 from 24 ratings, while Fasted Harmony averages 5.0 from 1 ratings.

### Do FastingLady or Fasted Harmony have ads?

Neither FastingLady nor Fasted Harmony shows ads.

### Which is updated more often, FastingLady or Fasted Harmony?

FastingLady ships an update weekly, and Fasted Harmony every 2 weeks. Most recently, FastingLady was updated on October 16, 2026 and Fasted Harmony on October 14, 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.*