# GentleBirth Contraction Timer vs iU Train

The clearest difference is in-app purchases: iU Train at none against GentleBirth Contraction Timer's 4. iU Train also leads on ads (none vs shown) and rating (5.0 vs 4.7). GentleBirth Contraction Timer's advantage is ratings volume (91 vs 2). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. GentleBirth Contraction Timer sells 4 one-off in-app purchases. iU Train asks for nothing beyond the download.

iU Train holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: GentleBirth Contraction Timer has 91 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 95% of GentleBirth Contraction Timer's written reviews are positive against 100% of iU Train's.

GentleBirth Contraction Timer ships an update every 9 days, iU Train every 8 days. The most recent releases landed on October 22, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | GentleBirth Contraction Timer | iU Train |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (91 ratings)](https://appshunter.io/ios/app/gentlebirth-contraction-timer/id1543780051/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/iu-train/id6796872804/reviews)** |
| Number of ratings | **91** | 2 |
| Positive reviews | 94.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 78 MB | 2 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Positive Birth App Development](https://appshunter.io/developer/1499302191) | [iU Train](https://appshunter.io/developer/6796872806) |

## What reviewers say

### GentleBirth Contraction Timer

[App page](https://appshunter.io/ios/app/gentlebirth-contraction-timer/id1543780051)

This app helps track labor contractions with real-time monitoring, editing, and manual entry. It offers individualized audio labor coaching, background sound options, and visual charts to analyze trends. The app also provides notifications for when to go to the hospital or contact a care provider.

**Highlights:** Real-time contraction tracking, Manual contraction editing and addition, Individualized audio labor coaching, Customizable background sounds, Labor trend charts and statistics, Email surge history to care providers, Hospital arrival and care provider contact notifications

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contraction Timer Premium | $0.99 | one-time |
| Premium - One Time Offer | $0.99 | one-time |
| Premium - Discount Offer | $0.99 | one-time |
| Contraction Timer - Email Data | $0.99 | one-time |

**What reviewers like**

- 👍 Simple and efficient
- 🧘‍♀️ Guided meditation for contractions
- 😌 Calming voice and narration
- ⏱️ Easy contraction timing
- 📊 Helpful data tracking

**What reviewers complain about**

- 😵 Insane amount of pop-ups
- 😵‍💫 Pop-ups persist after submission
- 🖱️ Poorly designed interface
- 🖱️ Unresponsive buttons
- 😵‍💫 Clunky app experience

**Reported bugs**

- Pop-ups won't close without submission
- Pop-ups reappear after submission
- Buttons on bottom bar unresponsive or hard to hit
- Text doesn't fit screen
- Audio pauses when screen times out or app switches

**Requested features**

- Dark mode feature
- Option to live share with someone
- More varied coaching after 16 hours


### iU Train

[App page](https://appshunter.io/ios/app/iu-train/id6796872804)

Connect with your personal trainer for live 1:1 video sessions. Get direct chat support, manage your class schedule, and track your progress all within one app. Offers monthly plans based on your weekly frequency.

**Highlights:** Live 1:1 video training, Direct chat with trainer, Class scheduling, Progress tracking, Monthly fitness plans

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

**In-app purchases:** none


## Frequently asked questions

### Is GentleBirth Contraction Timer free?

GentleBirth Contraction Timer is free to download, with in-app purchases available.

### Is iU Train free?

iU Train is free to download, with no in-app purchases.

### Which has better reviews, GentleBirth Contraction Timer or iU Train?

iU Train is rated higher. GentleBirth Contraction Timer averages 4.7 out of 5 from 91 ratings, while iU Train averages 5.0 from 2 ratings.

### Do GentleBirth Contraction Timer or iU Train have ads?

GentleBirth Contraction Timer shows ads; iU Train does not.

### Which is updated more often, GentleBirth Contraction Timer or iU Train?

GentleBirth Contraction Timer ships an update every 9 days, and iU Train every 8 days. Most recently, GentleBirth Contraction Timer was updated on October 22, 2026 and iU Train on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*