# Simple Period Track +Ovulation vs Matrix Training

Simple Period Track +Ovulation and Matrix Training are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Simple Period Track +Ovulation sells 3 in-app purchases, starting at $8.99 per 7 days and Matrix Training sells 1 in-app purchase, starting at $399.00 per month. Whichever you choose, the download price is not the number that matters.

Simple Period Track +Ovulation ships an update every 3 months, Matrix Training every 2 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | Simple Period Track +Ovulation | Matrix Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (30 ratings)](https://appshunter.io/ios/app/simple-period-track-plus-ovulation/id1619752575/reviews)** | — |
| Number of ratings | **30** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Freemium | — |
| Size | 22 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SKYNES LAB LIMITED](https://appshunter.io/developer/1202885270) | [Matrix of Motion Fitness Studios Limited](https://appshunter.io/developer/1764301699) |

## What reviewers say

### Simple Period Track +Ovulation

[App page](https://appshunter.io/ios/app/simple-period-track-plus-ovulation/id1619752575)

This health and well-being app offers comprehensive tracking for menstrual cycles, ovulation, fertility, and pregnancy. It also includes features for medication reminders, water intake, and BMI calculation to support overall health management.

**Highlights:** Menstrual cycle and period tracking, Ovulation and fertility prediction, Personalized pregnancy tracker, Medication and pill reminders, Water intake reminders, BMI calculator

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $8.99 | per 7 days |
| Monthly Subscription | $29.99 | per month |
| Yearly Subscription | $79.99 | per year |


### Matrix Training

[App page](https://appshunter.io/ios/app/matrix-training/id6654923775)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $399.00 | per month |


## Frequently asked questions

### Is Simple Period Track +Ovulation free?

Simple Period Track +Ovulation is free to download, with in-app purchases available.

### Is Matrix Training free?

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

### Do Simple Period Track +Ovulation or Matrix Training have ads?

Neither Simple Period Track +Ovulation nor Matrix Training shows ads.

### Which is updated more often, Simple Period Track +Ovulation or Matrix Training?

Simple Period Track +Ovulation ships an update every 3 months, and Matrix Training every 2 months. Most recently, Simple Period Track +Ovulation was updated on October 11, 2026 and Matrix Training on October 11, 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.*