# Ovulation Tracker & Calculator vs Ovulation Date Calculator

The clearest difference is in-app purchases: Ovulation Date Calculator at none against Ovulation Tracker & Calculator's 3. Ovulation Date Calculator also leads on update cadence (every 3 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ovulation Tracker & Calculator sells 3 in-app purchases, starting at $1.99 per 7 days. Ovulation Date Calculator asks for nothing beyond the download.

Ovulation Tracker & Calculator ships an update every 3 weeks, Ovulation Date Calculator every 3 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ovulation Tracker & Calculator | Ovulation Date Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (10 ratings)](https://appshunter.io/ios/app/ovulation-tracker-and-calculator/id6743263577/reviews)** | — |
| Number of ratings | **10** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 618 MB | 30 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [ESPRESSO TECH (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1812366711) | [Abdelkarem Bahy Abdelkarem](https://appshunter.io/developer/1848738097) |

## What reviewers say

### Ovulation Tracker & Calculator

[App page](https://appshunter.io/ios/app/ovulation-tracker-and-calculator/id6743263577)

This app helps users track their menstrual cycles, predict ovulation, and identify fertile days to increase the chances of conception. It offers features like period tracking, symptom logging, and cycle length analysis for a better understanding of reproductive health.

**Highlights:** Period tracking, Ovulation prediction, Fertility days calculator, Cycle length tracking, Symptom tracking, Sexual activity tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $1.99 | per 7 days |
| Monthly Access | $4.99 | per month |
| Yearly Access | $24.99 | per year |


### Ovulation Date Calculator

[App page](https://appshunter.io/ios/app/ovulation-date-calculator/id6754885156)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ovulation Tracker & Calculator free?

Ovulation Tracker & Calculator is free to download, with in-app purchases available.

### Is Ovulation Date Calculator free?

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

### Do Ovulation Tracker & Calculator or Ovulation Date Calculator have ads?

Both Ovulation Tracker & Calculator and Ovulation Date Calculator show ads.

### Which is updated more often, Ovulation Tracker & Calculator or Ovulation Date Calculator?

Ovulation Tracker & Calculator ships an update every 3 weeks, and Ovulation Date Calculator every 3 days. Most recently, Ovulation Tracker & Calculator was updated on October 26, 2026 and Ovulation Date Calculator on October 24, 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.*