# RowerTrain vs CrewSync

The clearest difference is in-app purchases: CrewSync at none against RowerTrain's 1. CrewSync also leads on iOS requirement (15.0 vs 17.0). RowerTrain's advantage is review sentiment (100% vs 75%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RowerTrain sells 1 one-off in-app purchase. CrewSync asks for nothing beyond the download.

RowerTrain ships an update every 6 days, CrewSync every 9 days. The most recent releases landed on October 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | RowerTrain | CrewSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (12 ratings)](https://appshunter.io/ios/app/crewsync-row-smarter/id6763919895/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 9 days |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 33 MB | 8 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Adrian Papusoi](https://appshunter.io/developer/1874228199) | [Erik Weibust](https://appshunter.io/developer/1895556352) |

## What reviewers say

### RowerTrain

[App page](https://appshunter.io/ios/app/rowertrain/id6758657773)

Connect your rowing machine via Bluetooth to track real-time performance metrics like power, stroke rate, and distance. Create custom workouts or use pre-set sessions, with options for resistance control and automatic Strava integration.

**Highlights:** Bluetooth rower connection, Real-time performance data, Customizable structured workouts, Resistance control, Strava integration, Local workout history

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RowerTrain - Full Access | $6.99 | one-time |


### CrewSync

[App page](https://appshunter.io/ios/app/crewsync-row-smarter/id6763919895)

This app connects to rowing machines to automatically sync workout data, offering AI-generated training plans and real-time head-to-head races. It also provides performance analytics, nutrition tracking, and recruiting tools for athletes and coaches.

**Highlights:** Automatic Concept2 erg data sync, AI-generated adaptive training plans, Real-time head-to-head racing, Detailed performance analytics, Nutrition and recovery tracking, College recruiting profile builder

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

**In-app purchases:** none


## Frequently asked questions

### Is RowerTrain free?

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

### Is CrewSync free?

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

### Do RowerTrain or CrewSync have ads?

Neither RowerTrain nor CrewSync shows ads.

### Which is updated more often, RowerTrain or CrewSync?

RowerTrain ships an update every 6 days, and CrewSync every 9 days. Most recently, RowerTrain was updated on October 13, 2026 and CrewSync on September 20, 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.*