# Premom vs Period

The clearest difference is review sentiment: Period at 100% against Premom's 70%. Period also leads on rating (5.0 vs 4.8). Premom's advantage is update cadence (weekly vs every 4 months) and ratings volume (61K vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Premom sells 12 in-app purchases, starting at $9.99 per month and Period sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Period holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Premom has 61K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 70% of Premom's written reviews are positive against 100% of Period's.

Premom ships an update weekly, Period every 4 months. The most recent releases landed on October 31, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Premom | Period |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (61K ratings)](https://appshunter.io/ios/app/premom-ovulation-tracker-pcos/id1279295922/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/period-cycle-tracker/id6446484758/reviews)** |
| Number of ratings | **61K** | 3 |
| Positive reviews | 69.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#38** | — |
| Size | 270 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Easy Healthcare Corporation](https://appshunter.io/developer/1159631019) | [nuriddin hakimov](https://appshunter.io/developer/1530502352) |

## What reviewers say

### Premom

[App page](https://appshunter.io/ios/app/premom-ovulation-tracker-pcos/id1279295922)

**Currently charting:** #38 Top Grossing · Health & Fitness, #110 Top Free · Health & Fitness (US App Store)

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It offers personalized guidance, digital ovulation test reading, and basal body temperature charting to support conception journeys and manage conditions like PCOS. Users can also track pregnancy progress and connect with a supportive community.

**Highlights:** Ovulation test scanning and LH level quantification, Automatic basal body temperature (BBT) charting, PCOS AI for interpreting BBT and OPK trends, Pregnancy mode with due date calculation and daily tips, Period logging calendar with symptom tracking, Virtual consultations with fertility experts, Partner account linking for shared updates

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (US) | $9.99 | per month |
| Premom | $12.99 | per month |
| Premium (US) | $20.49 | per 3 months |
| Premium | $20.49 | per 3 months |
| Premom Fertility Tracker | $23.49 | per 3 months |
| Premium (US) | $26.99 | per 3 months |
| Premium | $28.49 | per 6 months |
| Premom | $35.99 | per 6 months |
| Premium (UK) | $35.99 | per 6 months |
| Premium | $37.99 | per 6 months |
| Premium | $37.99 | per 6 months |
| Premium | $37.99 | per 6 months |

**What reviewers like**

- 🚀 Accurate ovulation tracking
- 👍 Easy to use app
- 💡 Helpful community support
- 🚀 Affordable ovulation tests
- 👍 Detailed cycle analysis

**What reviewers complain about**

- 🐛 Inconsistent data tracking
- 🐛 Frequent app crashes
- 🐛 Inaccurate ovulation predictions
- 🔒 Privacy concerns with data sharing
- 🔋 Drains battery quickly

**Reported bugs**

- Inability to log miscarriage data
- Syncing issues with Bluetooth thermometers
- Ovulation test results not accurately detected

**Requested features**

- Ability to edit past data entries
- Option to switch between Celsius and Fahrenheit
- More customization options for the calendar view
- Enhanced data export capabilities


### Period

[App page](https://appshunter.io/ios/app/period-cycle-tracker/id6446484758)

This app helps women track their menstrual cycles, predict ovulation, and monitor pregnancy stages. It offers features for logging symptoms, tracking weight, and performing pelvic floor exercises. It also provides helpful tips and a baby growth tracker.

**Highlights:** Menstrual cycle tracking, Ovulation prediction, Pregnancy stage monitoring, Weight tracking, Kegel exercise guidance, Baby growth tracking, Period and symptom logging

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Initial offer | $3.99 | per 7 days |
| Basic offer | $12.99 | per month |
| Super offer | $14.99 | per 3 months |
| Super offer | $49.99 | per year |


## Frequently asked questions

### Is Premom free?

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

### Is Period free?

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

### Which has better reviews, Premom or Period?

Period is rated higher. Premom averages 4.8 out of 5 from 61K ratings, while Period averages 5.0 from 3 ratings.

### Do Premom or Period have ads?

Neither Premom nor Period shows ads.

### Which is updated more often, Premom or Period?

Premom ships an update weekly, and Period every 4 months. Most recently, Premom was updated on October 31, 2026 and Period on October 22, 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.*