# INER Cycle vs Lutea

The clearest difference is ads: INER Cycle at none against Lutea's shown. INER Cycle also leads on iOS requirement (11.0 vs 15.1). Lutea's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. INER Cycle sells 2 one-off in-app purchases and Lutea sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

INER Cycle ships an update every 3 months, Lutea every 3 weeks. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | INER Cycle | Lutea |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/lutea-period-and-cycle-tracker/id1583802623/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 72 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Instytut Naturalnego Planowania Rodziny](https://appshunter.io/developer/891024051) | [Philipp Hertel](https://appshunter.io/developer/1578567140) |

## What reviewers say

### INER Cycle

[App page](https://appshunter.io/ios/app/iner-cycle/id1180935710)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A one-time interpretation | $9.99 | one-time |
| User account | $11.99 | one-time |


### Lutea

[App page](https://appshunter.io/ios/app/lutea-period-and-cycle-tracker/id1583802623)

Easily track, visualize, and analyze your menstrual cycle with detailed symptom logging and manual charting. Offers customizable cycle settings and local data backup for privacy. Export your charts for easy sharing.

**Highlights:** Symptom tracking (BBT, mucus, bleeding), Manual cycle charting with graphs, Quick symptom overview, Customizable cycle settings, Export cycle charts as images, Local data backup and restore, Privacy-focused local storage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lutea Premium | $3.99 | per month |


## Frequently asked questions

### Is INER Cycle free?

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

### Is Lutea free?

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

### Do INER Cycle or Lutea have ads?

Lutea shows ads; INER Cycle does not.

### Which is updated more often, INER Cycle or Lutea?

INER Cycle ships an update every 3 months, and Lutea every 3 weeks. Most recently, INER Cycle was updated on October 16, 2026 and Lutea on October 9, 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.*