# ErgSpeed Rowing Logbook vs CNTECloud

The clearest difference is in-app purchases: CNTECloud at none against ErgSpeed Rowing Logbook's 3. CNTECloud also leads on iOS requirement (13.0 vs 26.0). ErgSpeed Rowing Logbook's advantage is update cadence (every 9 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. ErgSpeed Rowing Logbook sells 3 in-app purchases, starting at $4.99 per month. CNTECloud asks for nothing beyond the download.

ErgSpeed Rowing Logbook ships an update every 9 days, CNTECloud every 2 months. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ErgSpeed Rowing Logbook | CNTECloud |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Freemium | — |
| Size | 4 MB | 61 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sports Stats Limited](https://appshunter.io/developer/1481193925) | [福建时代星云科技有限公司](https://appshunter.io/developer/1474341394) |

## What reviewers say

### ErgSpeed Rowing Logbook

[App page](https://appshunter.io/ios/app/ergspeed-rowing-logbook/id6447811175)

Log and analyze indoor rowing workouts with detailed metrics, powerful calculators, and visual progress tracking. Features include AI-powered data scanning, performance charts, and race planning tools to help you train smarter and achieve your goals.

**Highlights:** Log rowing workouts with detailed metrics, Calculate target splits for any distance/time, AI-powered data scanning from monitors, Performance charts and activity heatmap, Year in Pixels training visualization, Power profile analysis, Race planner with segment splits

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $24.99 | per year |
| Lifetime Access | $49.99 | one-time |


### CNTECloud

[App page](https://appshunter.io/ios/app/cntecloud/id6484502396)

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

**In-app purchases:** none


## Frequently asked questions

### Is ErgSpeed Rowing Logbook free?

ErgSpeed Rowing Logbook is free to download, with in-app purchases available.

### Is CNTECloud free?

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

### Do ErgSpeed Rowing Logbook or CNTECloud have ads?

Neither ErgSpeed Rowing Logbook nor CNTECloud shows ads.

### Which is updated more often, ErgSpeed Rowing Logbook or CNTECloud?

ErgSpeed Rowing Logbook ships an update every 9 days, and CNTECloud every 2 months. Most recently, ErgSpeed Rowing Logbook was updated on October 8, 2026 and CNTECloud on September 28, 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.*