# HerFlow vs Period Tracker + Ovulation

The clearest difference is update cadence: HerFlow at every 4 days against Period Tracker + Ovulation's every 3 weeks. Period Tracker + Ovulation's advantage is iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HerFlow sells 2 in-app purchases, starting at $0.99 per month and Period Tracker + Ovulation sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

HerFlow ships an update every 4 days, Period Tracker + Ovulation every 3 weeks. The most recent releases landed on October 30, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | HerFlow | Period Tracker + Ovulation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/herflow-period-tracker/id6756548479/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 48 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Stefan Dasic](https://appshunter.io/developer/1861310477) | [Matheswaran Murugan](https://appshunter.io/developer/1848838848) |

## What reviewers say

### HerFlow

[App page](https://appshunter.io/ios/app/herflow-period-tracker/id6756548479)

Track your menstrual cycle and share insights with loved ones. Offers personalized tips and educational content to foster understanding and connection between partners, friends, and family.

**Highlights:** Intuitive cycle calendar, Period and fertile window prediction, Mood and symptom logging, Phase-specific insights, Shared tracking with partners, Supportive tips for loved ones, Cycle education

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| People Monthly | $0.99 | per month |
| People Yearly | $9.99 | per year |


### Period Tracker + Ovulation

[App page](https://appshunter.io/ios/app/period-tracker-plus-ovulation/id6779492420)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Period Tracker Premium Weekly | $2.99 | per 7 days |
| Period Tracker Premium Monthly | $6.99 | per month |
| Period Tracker Premium Yearly | $29.99 | per year |
| Period Tracker Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is HerFlow free?

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

### Is Period Tracker + Ovulation free?

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

### Do HerFlow or Period Tracker + Ovulation have ads?

Neither HerFlow nor Period Tracker + Ovulation shows ads.

### Which is updated more often, HerFlow or Period Tracker + Ovulation?

HerFlow ships an update every 4 days, and Period Tracker + Ovulation every 3 weeks. Most recently, HerFlow was updated on October 30, 2026 and Period Tracker + Ovulation on October 18, 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.*