# uni（ユニ） vs THREEA GYM

uni（ユニ） and THREEA GYM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

uni（ユニ） ships an update every 21 months, THREEA GYM every 38 months. The most recent releases landed on May 28, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | uni（ユニ） | THREEA GYM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 21 months** | Every 38 months |
| Size | 3 MB | 3 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MASAYUKI SAKUMA](https://appshunter.io/developer/1570390079) | [Naoya Takahashi](https://appshunter.io/developer/1301211980) |

## What reviewers say

### uni（ユニ）

[App page](https://appshunter.io/ios/app/uni/id1591896378)

**In-app purchases:** none


### THREEA GYM

[App page](https://appshunter.io/ios/app/threea-gym/id1633943730)

**In-app purchases:** none


## Frequently asked questions

### Is uni（ユニ） free?

uni（ユニ） is free to download, with no in-app purchases.

### Is THREEA GYM free?

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

### Do uni（ユニ） or THREEA GYM have ads?

Neither uni（ユニ） nor THREEA GYM shows ads.

### Which is updated more often, uni（ユニ） or THREEA GYM?

uni（ユニ） ships an update every 21 months, and THREEA GYM every 38 months. Most recently, uni（ユニ） was updated on May 28, 2026 and THREEA GYM 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.*