# ovolane® vs INER Cycle

The clearest difference is update cadence: ovolane® at fortnightly against INER Cycle's every 3 months. INER Cycle's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ovolane® ships an update fortnightly, INER Cycle every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | ovolane® | INER Cycle |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | — |
| Size | 12 MB | 8 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [bel'apps LLC](https://appshunter.io/developer/492326743) | [Instytut Naturalnego Planowania Rodziny](https://appshunter.io/developer/891024051) |

## What reviewers say

### ovolane®

[App page](https://appshunter.io/ios/app/ovolane/id1052317342)

This app helps with family planning by accurately tracking fertile days and ovulation using a temperature-based method. It works with a special sensor to record temperature overnight and syncs data via Bluetooth for clear presentation in a calendar and graphs.

**Highlights:** Fertile day determination, Ovulation tracking, Temperature-based method, Bluetooth data sync, Calendar and graph visualization, Cycle prognostication, Note and symptom recording

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

**In-app purchases:** none


### INER Cycle

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ovolane® free?

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

### Is INER Cycle free?

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

### Do ovolane® or INER Cycle have ads?

Neither ovolane® nor INER Cycle shows ads.

### Which is updated more often, ovolane® or INER Cycle?

ovolane® ships an update fortnightly, and INER Cycle every 3 months. Most recently, ovolane® was updated on November 2, 2026 and INER Cycle on November 2, 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.*