# PairCare vs HerFlow

The clearest difference is update cadence: HerFlow at every 4 days against PairCare's every 5 weeks. HerFlow also leads on ratings volume (4 vs 1). PairCare's advantage is iOS requirement (15.1 vs 17.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. PairCare sells 2 in-app purchases, starting at $4.99 per month and HerFlow sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PairCare against 5.0 for HerFlow. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

PairCare ships an update every 5 weeks, HerFlow every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | PairCare | HerFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/paircare/id6755928196/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/herflow-period-tracker/id6756548479/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 81 MB | 7 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [YEON JI LIM](https://appshunter.io/developer/1857388309) | [Stefan Dasic](https://appshunter.io/developer/1861310477) |

## What reviewers say

### PairCare

[App page](https://appshunter.io/ios/app/paircare/id6755928196)

This app helps couples manage birth control together. It allows partners to track pill status in real-time, monitor late doses, and view a shared contraception calendar. Send custom reminders to foster trust and reduce worry.

**Highlights:** Real-time pill status sharing, Late pill tracking, Custom push reminders, Shared contraception calendar, Couple-focused design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PairCare Monthly | $4.99 | per month |
| PairCare Yearly | $24.99 | per year |


### 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 |


## Frequently asked questions

### Is PairCare free?

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

### Is HerFlow free?

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

### Which has better reviews, PairCare or HerFlow?

PairCare and HerFlow are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do PairCare or HerFlow have ads?

Neither PairCare nor HerFlow shows ads.

### Which is updated more often, PairCare or HerFlow?

PairCare ships an update every 5 weeks, and HerFlow every 4 days. Most recently, PairCare was updated on October 24, 2026 and HerFlow 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.*