# Birth Control Pill Reminder vs Yaz Flex

The clearest difference is review sentiment: Birth Control Pill Reminder at 71% against Yaz Flex's 4%. Birth Control Pill Reminder also leads on rating (4.8 vs 1.0) and ratings volume (9.8K vs 3). Yaz Flex's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Birth Control Pill Reminder sells 1 one-off in-app purchase. Yaz Flex asks for nothing beyond the download.

Birth Control Pill Reminder holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Birth Control Pill Reminder has 9.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 71% of Birth Control Pill Reminder's written reviews are positive against 4% of Yaz Flex's.

Birth Control Pill Reminder ships an update every 3 weeks, Yaz Flex every 3 months. The most recent releases landed on November 5, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Birth Control Pill Reminder | Yaz Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9.8K ratings)](https://appshunter.io/ios/app/birth-control-pill-reminder/id953740058/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/yaz-flex/id1255600639/reviews) |
| Number of ratings | **9.8K** | 3 |
| Positive reviews | **70.7% of reviews** | 3.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 6 MB | 22 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [Sergio Licea](https://appshunter.io/developer/469446041) | [Bayer Group](https://appshunter.io/developer/480186736) |

## What reviewers say

### Birth Control Pill Reminder

[App page](https://appshunter.io/ios/app/birth-control-pill-reminder/id953740058)

This app helps users remember to take their birth control pills, rings, or patches on time. It offers customizable reminders, pre-alarms, and auto-snooze features to ensure consistent use. It also tracks medication inventory and provides refill alerts.

**Highlights:** Pill, Ring, and Patch reminders, Customizable pill packet and cycle lengths, Pre-Alarm and Auto-Snooze notifications, Refill alerts for low medication, Discreet reminder message option, Lock screen and notification banner actions, Daily note-taking and data backup

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 📆 Helpful calendar and tracking features
- 🔔 Reliable reminders
- 💻 Simple and straightforward interface
- 🔍 Customizable settings

**What reviewers complain about**

- 🌐 Only available in English
- 🔒 Some features locked behind paywall
- 🔔 Inconsistent or unreliable reminders
- 🔀 Calendar/scheduling issues

**Reported bugs**

- Reminders not working as expected
- Calendar not syncing properly
- Unexpected changes to reminder settings

**Requested features**

- Add support for more languages
- Allow customization of reminder times
- Improve reminder reliability and persistence
- Integrate with health tracking apps


### Yaz Flex

[App page](https://appshunter.io/ios/app/yaz-flex/id1255600639)

This app helps women on a prescription for Yaz® Flex manage their birth control. It provides daily reminders, guidance on pill breaks and menstruation, and advice for missed doses or when additional contraception is needed.

**Highlights:** Daily pill reminders, Menstruation and break planning, Missed dose guidance, Additional contraception alerts, Event scheduling, Undo last action

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

**In-app purchases:** none


## Frequently asked questions

### Is Birth Control Pill Reminder free?

Birth Control Pill Reminder is free to download, with in-app purchases available.

### Is Yaz Flex free?

Yaz Flex is free to download, with no in-app purchases.

### Which has better reviews, Birth Control Pill Reminder or Yaz Flex?

Birth Control Pill Reminder is rated higher. Birth Control Pill Reminder averages 4.8 out of 5 from 9.8K ratings, while Yaz Flex averages 1.0 from 3 ratings.

### Do Birth Control Pill Reminder or Yaz Flex have ads?

Neither Birth Control Pill Reminder nor Yaz Flex shows ads.

### Which is updated more often, Birth Control Pill Reminder or Yaz Flex?

Birth Control Pill Reminder ships an update every 3 weeks, and Yaz Flex every 3 months. Most recently, Birth Control Pill Reminder was updated on November 5, 2026 and Yaz Flex on November 2, 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.*