# CycleFasting vs CycleNote

The clearest difference is ads: CycleFasting at none against CycleNote's shown. CycleFasting also leads on update cadence (every 3 days vs every 9 days) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CycleFasting sells 3 in-app purchases, starting at $7.99 per month and CycleNote sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

CycleFasting ships an update every 3 days, CycleNote every 9 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CycleFasting | CycleNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/cyclenote-period-tracker/id6777181838/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Zorana Raicic](https://appshunter.io/developer/1882648182) | [Tabish Hassan](https://appshunter.io/developer/1885918100) |

## What reviewers say

### CycleFasting

[App page](https://appshunter.io/ios/app/cyclefasting/id6760101500)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| 6 Months | $39.99 | per 6 months |
| Yearly | $64.99 | per year |


### CycleNote

[App page](https://appshunter.io/ios/app/cyclenote-period-tracker/id6777181838)

This app helps you track your menstrual cycle, including period flow, mood, and symptoms. It provides estimates for your next period and fertile window based on your personal data, all stored securely on your device. Premium features offer advanced insights and enhanced privacy controls.

**Highlights:** On-device data storage, Period and flow logging, Mood and symptom tracking, Next period estimation, Fertile window prediction, Cycle calendar, Reminders

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |


## Frequently asked questions

### Is CycleFasting free?

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

### Is CycleNote free?

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

### Do CycleFasting or CycleNote have ads?

CycleNote shows ads; CycleFasting does not.

### Which is updated more often, CycleFasting or CycleNote?

CycleFasting ships an update every 3 days, and CycleNote every 9 days. Most recently, CycleFasting was updated on October 24, 2026 and CycleNote on October 7, 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.*