# AirStrip OB vs Brook+

The clearest difference is review sentiment: AirStrip OB at 90% against Brook+'s 37%. AirStrip OB also leads on iOS requirement (10.3 vs 15.5). Brook+'s advantage is rating (4.4 vs 4.0) and ratings volume (1.8K vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Brook+ holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Brook+ has 1.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 90% of AirStrip OB's written reviews are positive against 37% of Brook+'s, so the app with the better star average is not the one people write more warmly about.

AirStrip OB ships an update every 4 months, Brook+ monthly. The most recent releases landed on June 5, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | AirStrip OB | Brook+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/airstrip-ob/id309381240/reviews) | **[4.4 (1.8K ratings)](https://appshunter.io/ios/app/brook-plus/id990695811/reviews)** |
| Number of ratings | 3 | **1.8K** |
| Positive reviews | **90.0% of reviews** | 37.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 5 MB | 64 MB |
| Requires iOS | **10.3** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [AirStrip Technologies, LLC](https://appshunter.io/developer/309381243) | [Brook](https://appshunter.io/developer/1100979521) |

## What reviewers say

### AirStrip OB

[App page](https://appshunter.io/ios/app/airstrip-ob/id309381240)

This application allows obstetricians to securely view real-time patient data, including fetal heart tracings and vital signs, from their iPhone. It enables remote access to labor and delivery unit information, facilitating care even when away from the bedside. An offline demo is included for feature exploration.

**Highlights:** View fetal heart tracings remotely, Access real-time waveform data, Securely log on to hospital systems, View patient census and nursing notes, Review historical patient data, Offline demo for feature exploration

**In-app purchases:** none


### Brook+

[App page](https://appshunter.io/ios/app/brook-plus/id990695811)

This app helps individuals manage their lifestyle to reduce diabetes risk. It allows easy logging of meals, activity, and health metrics, and integrates with health trackers. Users receive support from health coaches and peers, along with educational content.

**Highlights:** Log meals, activity, and health indicators, Sync with Apple Health, Integrate with activity trackers and scales, 1:1 support with Health Coaches, Group support and community, Health education content

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💪 Effective weight loss program
- 👍 Easy to use app
- 🤖 Helpful coaching support
- 📊 Good for tracking progress

**What reviewers complain about**

- 🐛 Buggy and unreliable app
- 🤔 Inaccurate food and activity tracking
- 💤 Unresponsive coaches
- 📉 Frustrating user experience

**Reported bugs**

- App crashes and freezes frequently
- Syncing issues with fitness trackers
- Incorrect calorie and nutrition data
- Inconsistent user interface

**Requested features**

- Ability to manually enter nutrition information
- Better integration with fitness trackers
- More user-friendly food logging process
- Improved search and database of foods


## Frequently asked questions

### Is AirStrip OB free?

AirStrip OB is free to download, with no in-app purchases.

### Is Brook+ free?

Brook+ is free to download, with no in-app purchases.

### Which has better reviews, AirStrip OB or Brook+?

Brook+ is rated higher. AirStrip OB averages 4.0 out of 5 from 3 ratings, while Brook+ averages 4.4 from 1.8K ratings.

### Do AirStrip OB or Brook+ have ads?

Neither AirStrip OB nor Brook+ shows ads.

### Which is updated more often, AirStrip OB or Brook+?

AirStrip OB ships an update every 4 months, and Brook+ monthly. Most recently, AirStrip OB was updated on June 5, 2026 and Brook+ 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.*