# Ovulation calculator (cycle) vs Ovulation Calculator App

The clearest difference is rating: Ovulation Calculator App at 5.0 against Ovulation calculator (cycle)'s 3.7. Ovulation Calculator App also leads on ads (none vs shown) and monetization model (free vs ad-supported). Ovulation calculator (cycle)'s advantage is update cadence (every 5 months vs every 15 months) and ratings volume (3 vs 1). On price, 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.

Ovulation Calculator App holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Ovulation calculator (cycle) ships an update every 5 months, Ovulation Calculator App every 15 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Ovulation calculator (cycle) | Ovulation Calculator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/ovulation-calculator-cycle/id934678601/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ovulation-calculator-app/id1233805503/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 15 months |
| Monetization | Ad-supported | **Free** |
| Size | 6 MB | 1 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [ViralMD](https://appshunter.io/developer/989710655) |

## What reviewers say

### Ovulation calculator (cycle)

[App page](https://appshunter.io/ios/app/ovulation-calculator-cycle/id934678601)

This app helps users track their menstrual cycle to predict ovulation and fertile days. By inputting the start and end dates of the last period, users can estimate their ovulation day and potential pregnancy window.

**Highlights:** Menstrual cycle tracking, Ovulation day calculation, Fertile window prediction, Pregnancy estimation

**Features:** Vision Pro support

**In-app purchases:** none


### Ovulation Calculator App

[App page](https://appshunter.io/ios/app/ovulation-calculator-app/id1233805503)

This fertility companion helps women track their cycles to understand their fertile window. Input your last period date and cycle length to calculate ovulation and identify optimal times for conception or avoidance.

**Highlights:** Fertility tracking, Cycle calculation, Ovulation prediction, Pregnancy attempt/avoidance guidance, Input last period date, Input cycle length

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ovulation calculator (cycle) free?

Ovulation calculator (cycle) is free to download, with no in-app purchases.

### Is Ovulation Calculator App free?

Ovulation Calculator App is free to download, with no in-app purchases.

### Which has better reviews, Ovulation calculator (cycle) or Ovulation Calculator App?

Ovulation Calculator App is rated higher. Ovulation calculator (cycle) averages 3.7 out of 5 from 3 ratings, while Ovulation Calculator App averages 5.0 from 1 ratings.

### Do Ovulation calculator (cycle) or Ovulation Calculator App have ads?

Ovulation calculator (cycle) shows ads; Ovulation Calculator App does not.

### Which is updated more often, Ovulation calculator (cycle) or Ovulation Calculator App?

Ovulation calculator (cycle) ships an update every 5 months, and Ovulation Calculator App every 15 months. Most recently, Ovulation calculator (cycle) was updated on October 24, 2026 and Ovulation Calculator App on October 19, 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.*