# スパルタ数取器 vs Muscle Counter

The clearest difference is ads: スパルタ数取器 at none against Muscle Counter's shown. スパルタ数取器 also leads on iOS requirement (11.2 vs 15.0). Muscle Counter's advantage is update cadence (every 6 weeks vs every 16 months). On price, in-app purchases and device support there is nothing between them.

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

スパルタ数取器 ships an update every 16 months, Muscle Counter every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | スパルタ数取器 | Muscle Counter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Every 6 weeks** |
| Size | 8 MB | 39 MB |
| Requires iOS | **11.2** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tatsuya Kazama](https://appshunter.io/developer/1352156628) | [yukio nagatomo](https://appshunter.io/developer/719533492) |

## What reviewers say

### スパルタ数取器

[App page](https://appshunter.io/ios/app/id1359616747)

**Features:** macOS Compatibility

**In-app purchases:** none


### Muscle Counter

[App page](https://appshunter.io/ios/app/muscle-counter-workout-timer/id1627957831)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is スパルタ数取器 free?

スパルタ数取器 is free to download, with no in-app purchases.

### Is Muscle Counter free?

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

### Do スパルタ数取器 or Muscle Counter have ads?

Muscle Counter shows ads; スパルタ数取器 does not.

### Which is updated more often, スパルタ数取器 or Muscle Counter?

スパルタ数取器 ships an update every 16 months, and Muscle Counter every 6 weeks. Most recently, スパルタ数取器 was updated on November 2, 2026 and Muscle Counter on November 3, 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.*