# Flo Cycle & Period Tracker vs contraction tracker + timer

The clearest difference is in-app purchases: contraction tracker + timer at none against Flo Cycle & Period Tracker's 13. contraction tracker + timer also leads on review sentiment (58% vs 46%). Flo Cycle & Period Tracker's advantage is rating (4.7 vs 4.2) and ratings volume (2M vs 372). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Flo Cycle & Period Tracker sells 11 in-app purchases, starting at $1.99 per 7 days. contraction tracker + timer asks for nothing beyond the download.

Flo Cycle & Period Tracker holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Flo Cycle & Period Tracker has 2M ratings behind it against 372, so its average is the more settled of the two. Written reviews complicate that: 46% of Flo Cycle & Period Tracker's written reviews are positive against 58% of contraction tracker + timer's, so the app with the better star average is not the one people write more warmly about.

Flo Cycle & Period Tracker ships an update every 9 days, contraction tracker + timer every 5 weeks. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Flo Cycle & Period Tracker | contraction tracker + timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2M ratings)](https://appshunter.io/ios/app/flo-cycle-and-period-tracker/id1038369065/reviews)** | [4.2 (372 ratings)](https://appshunter.io/ios/app/contraction-tracker-plus-timer/id1588881488/reviews) |
| Number of ratings | **2M** | 372 |
| Positive reviews | 46.5% of reviews | **58.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#2** | — |
| Size | 277 MB | 61 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [FLO HEALTH UK LIMITED](https://appshunter.io/developer/1149787531) | [25 Degrees Apps LLC](https://appshunter.io/developer/1574163403) |

## What reviewers say

### Flo Cycle & Period Tracker

[App page](https://appshunter.io/ios/app/flo-cycle-and-period-tracker/id1038369065)

**Currently charting:** #2 Top Free · Health & Fitness, #4 Top Grossing · Health & Fitness, #93 Top Grossing (US App Store)

This app helps women track their menstrual cycles, ovulation, and fertility. It offers personalized insights, pregnancy support, and tools for managing perimenopause symptoms, with a focus on data privacy and security.

**Highlights:** Period and ovulation tracking, Fertility and pregnancy support, Symptom and mood logging, Personalized cycle insights, Pregnancy week-by-week guidance, Perimenopause symptom tracking, Anonymous mode and data security

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flo Premium | $1.99 | per 7 days |
| Flo Premium | $1.99 | per 7 days |
| Flo Premium | $2.89 | per 7 days |
| Flo Premium | $7.49 | per 7 days |
| Flo Ovulation & Health tracker | $11.49 | per month |
| Flo Premium | $14.99 | per year |
| Flo Ovulation & Health tracker | $14.99 | per month |
| Flo Birth Control Reminder | $43.99 | per year |
| Flo Premium | $47.99 | per year |
| Flo Pregnancy Tracker | $49.99 | per year |
| Flo Premium | $59.99 | per year |

**What reviewers like**

- 🚀 Accurate period predictions
- 📊 Helpful insights and information
- 🤝 Supportive community
- 🗓️ Useful tracking features
- 💻 Great app design and interface

**What reviewers complain about**

- 💰 Excessive push for premium subscription
- 🔒 Privacy concerns around data sharing
- 🤖 Lack of inclusivity for non-binary users
- 🚫 Paywall for basic health information
- 🙄 Annoying notifications and ads

**Reported bugs**

- Inaccurate period/ovulation predictions
- Inability to edit cycle data
- Disappearing articles and insights
- Syncing issues with other health apps

**Requested features**

- Custom symptom tracking options
- Improved pregnancy tracking features
- Menstrual migraine tracking
- Breastfeeding/postpartum tracking
- Expanded community features


### contraction tracker + timer

[App page](https://appshunter.io/ios/app/contraction-tracker-plus-timer/id1588881488)

This app helps track labor contractions by timing their start, duration, and frequency. It also allows for recording baby kicks by duration and intervals. Features include relaxing sounds, visual displays of progress, and saving labor history.

**Highlights:** Track contraction duration and intervals, Record baby kicks by duration and intervals, Analyze contraction timing, Relaxing meditation sounds, Visual display of progress, Save labor history

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🎶 Soothing music
- 🚀 Straightforward app
- 💯 Perfection
- 🤰 Great for pregnancy

**What reviewers complain about**

- 🙄 Constant review prompts
- ⏱️ Timer issues when leaving app
- 🔍 Difficult to use on small screens
- 🔨 Glitches and bugs

**Reported bugs**

- Timer stops after 2 minutes
- Timer inaccurate when leaving app

**Requested features**

- Option to delete accidental taps
- Ability to keep timer running when minimized


## Frequently asked questions

### Is Flo Cycle & Period Tracker free?

Flo Cycle & Period Tracker is free to download, with in-app purchases available.

### Is contraction tracker + timer free?

contraction tracker + timer is free to download, with no in-app purchases.

### Which has better reviews, Flo Cycle & Period Tracker or contraction tracker + timer?

Flo Cycle & Period Tracker is rated higher. Flo Cycle & Period Tracker averages 4.7 out of 5 from 2M ratings, while contraction tracker + timer averages 4.2 from 372 ratings.

### Do Flo Cycle & Period Tracker or contraction tracker + timer have ads?

Neither Flo Cycle & Period Tracker nor contraction tracker + timer shows ads.

### Which is updated more often, Flo Cycle & Period Tracker or contraction tracker + timer?

Flo Cycle & Period Tracker ships an update every 9 days, and contraction tracker + timer every 5 weeks. Most recently, Flo Cycle & Period Tracker was updated on September 25, 2026 and contraction tracker + timer on September 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.*