# Eluna Cycle vs Herflow

The clearest difference is in-app purchases: Herflow at none against Eluna Cycle's 1. Herflow also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Eluna Cycle sells 1 one-off in-app purchase. Herflow asks for nothing beyond the download.

## The numbers

| Metric | Eluna Cycle | Herflow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/eluna-cycle-period-tracker/id6766957276/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 55 MB | 71 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Serhii Vakulenchyk](https://appshunter.io/developer/1896340759) | [Huyen Thuong Nguyen Thi](https://appshunter.io/developer/6781315761) |

## What reviewers say

### Eluna Cycle

[App page](https://appshunter.io/ios/app/eluna-cycle-period-tracker/id6766957276)

This app offers celestial-themed period and cycle tracking, predicting your period, ovulation, and fertile window. It provides daily personalized insights based on your cycle phase and allows you to log various symptoms and moods. The app also includes a library of health articles and smart reminders.

**Highlights:** Accurate period, ovulation, and fertile day predictions, Daily personalized insights for each cycle phase, Extensive logging of symptoms, moods, and custom entries, In-depth cycle analytics and prediction accuracy tracking, Library of 450+ evidence-graded health articles, Smart reminders for periods, medications, and fertile windows, Optional end-to-end encrypted cloud sync and doctor-ready reports

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Herflow

[App page](https://appshunter.io/ios/app/herflow/id6781315759)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eluna Cycle free?

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

### Is Herflow free?

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

### Do Eluna Cycle or Herflow have ads?

Neither Eluna Cycle nor Herflow shows ads.

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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.*