# RowErgoMeterTimerPro vs カロめも

The clearest difference is in-app purchases: カロめも at none against RowErgoMeterTimerPro's 8. カロめも also leads on update cadence (every 2 days vs monthly). RowErgoMeterTimerPro's advantage is device support (4 vs 2) and iOS requirement (16.2 vs 18.0). On price and ads there is nothing between them.

Both are free to download. RowErgoMeterTimerPro sells 8 in-app purchases, starting at $0.99 per month. カロめも asks for nothing beyond the download.

RowErgoMeterTimerPro ships an update monthly, カロめも every 2 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | RowErgoMeterTimerPro | カロめも |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 3 MB | 3 MB |
| Requires iOS | **16.2** | 18.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Huib Cuperus](https://appshunter.io/developer/1335218323) | [Akihiro Kawabata](https://appshunter.io/developer/1510273816) |

## What reviewers say

### RowErgoMeterTimerPro

[App page](https://appshunter.io/ios/app/rowergometertimerpro/id1546956874)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly All Features | $0.99 | per month |
| 1 months Unlimited Workouts | $0.99 | per month |
| 1 months Export/Import Workout | $0.99 | per month |
| 1 months Live BPM/SPM data | $0.99 | per month |
| Yearly All Features | $7.99 | per year |
| 1 year Unlimited Workouts | $7.99 | per year |
| 1 year Export/Import Workouts | $7.99 | per year |
| 1 year Live BPM/SPM data | $7.99 | per year |


### カロめも

[App page](https://appshunter.io/ios/app/id6737199181)

**In-app purchases:** none


## Frequently asked questions

### Is RowErgoMeterTimerPro free?

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

### Is カロめも free?

カロめも is free to download, with no in-app purchases.

### Do RowErgoMeterTimerPro or カロめも have ads?

Neither RowErgoMeterTimerPro nor カロめも shows ads.

### Which is updated more often, RowErgoMeterTimerPro or カロめも?

RowErgoMeterTimerPro ships an update monthly, and カロめも every 2 days. Most recently, RowErgoMeterTimerPro was updated on October 13, 2026 and カロめも on October 6, 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.*