# asensei rowing vs ErgZone

The clearest difference is in-app purchases: asensei rowing at none against ErgZone's 2. asensei rowing also leads on ratings volume (4K vs 458). ErgZone's advantage is ads (none vs shown). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. ErgZone sells 2 in-app purchases, starting at $4.99 per month. asensei rowing asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for asensei rowing against 4.8 for ErgZone. That said, the two scores are not equally well evidenced: asensei rowing has 4K ratings behind it against 458, so its average is the more settled of the two. Written reviews are what separate them: 76% of asensei rowing's written reviews are positive against 81% of ErgZone's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | asensei rowing | ErgZone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4K ratings)](https://appshunter.io/ios/app/asensei-rowing/id1335539383/reviews) | [4.8 (458 ratings)](https://appshunter.io/ios/app/ergzone/id1474566270/reviews) |
| Number of ratings | **4K** | 458 |
| Positive reviews | 76.2% of reviews | **80.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 95 MB | 33 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [ASensei Inc](https://appshunter.io/developer/998668146) | [ERGZONE LLC](https://appshunter.io/developer/455154242) |

## What reviewers say

### asensei rowing

[App page](https://appshunter.io/ios/app/asensei-rowing/id1335539383)

Enhance your rowing performance with guided workouts from world-class athletes and AI coaching. Connect to compatible rowing machines for real-time analysis and personalized training programs designed to improve your technique and fitness.

**Highlights:** Personalized training programs, World-class athlete coaching, Real-time performance analysis, AI-driven technique correction, Hundreds of guided workouts, Compatibility with major rowing machines

**In-app purchases:** none

**What reviewers like**

- 👍 Great coaching and feedback
- 🚀 Seamless integration with Concept 2 rower
- 💡 Personalized workouts and performance tracking
- 🤩 Motivating and engaging experience
- 🌟 Excellent customer support

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 🕹️ Unintuitive user interface
- 🕰️ Slow workout downloads
- 💾 Limited data tracking and export options
- 🔇 Music volume issues

**Reported bugs**

- Inconsistent pace and split time calculations
- Workout history not saving properly
- Bluetooth connectivity problems

**Requested features**

- Ability to select and customize workout programs
- Integration with Apple Health and Strava
- More detailed performance analytics and progress tracking
- Live/virtual rowing classes and competitions
- Support for more rowing machine models


### ErgZone

[App page](https://appshunter.io/ios/app/ergzone/id1474566270)

Optimize indoor training with real-time performance data, personalized pacing, and engaging challenges. Seamlessly integrates with various fitness machines, automating setup and providing critical metrics to enhance your workouts.

**Highlights:** Easy monitor setup, Live performance metrics, Smart interval pacing, Real-time workout alerts, Workout variety options, Performance history tracking, Community challenges

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EZ+ Monthly | $4.99 | per month |
| EZ+ Annual | $49.99 | per year |

**What reviewers like**

- 👍 Easy workout programming
- 🚀 Seamless Concept2 integration
- 💡 Comprehensive metrics and data
- 👍 User-friendly interface
- ❤️ Responsive developers

**What reviewers complain about**

- 💰 Expensive subscription
- 🚫 No lifetime membership option
- ⚠️ Poor UI for logbook/rankings
- ❌ Incompatible with WaterRower
- ❓ Confusing group membership for premium features

**Reported bugs**

- Heart monitor sync issues with Samsung Galaxy watch
- Workouts not appearing in logbook when connected to ErgData
- Inaccurate total time in uploads
- Rest distance not included in Strava upload
- Group membership premium features unclear

**Requested features**

- Sync with Samsung Galaxy watch
- Add a beep function for interval changes
- Confirmation pop-up for unsaved workout changes
- Require unique names for workouts
- Apple Health integration


## Frequently asked questions

### Is asensei rowing free?

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

### Is ErgZone free?

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

### Which has better reviews, asensei rowing or ErgZone?

asensei rowing and ErgZone are both rated 4.8 out of 5 on the App Store, from 4K and 458 ratings respectively.

### Do asensei rowing or ErgZone have ads?

asensei rowing shows ads; ErgZone does not.

### Which is updated more often, asensei rowing or ErgZone?

asensei rowing ships an update every 2 months, and ErgZone every 2 months. Most recently, asensei rowing was updated on September 20, 2026 and ErgZone on September 18, 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.*