# とくせーる vs Unit Choice

The clearest difference is price: とくせーる at Free against Unit Choice's $0.39. とくせーる also leads on iOS requirement (15.6 vs 18.0). Unit Choice's advantage is chart position (#20 vs unranked) and update cadence (every 4 days vs every 9 days). On ads, in-app purchases and device support there is nothing between them.

とくせーる is free to download; Unit Choice costs $0.39 up front. Neither carries in-app purchases, so what you see is what you pay.

とくせーる ships an update every 9 days, Unit Choice every 4 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | とくせーる | Unit Choice |
| --- | --- | --- |
| Price | **Free** | $0.39 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Best chart rank | — | **#20** |
| Size | 53 MB | 21 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [タメスコ株式会社](https://appshunter.io/developer/1681248871) | [Makoto Fukuoka](https://appshunter.io/developer/1817908735) |

## What reviewers say

### とくせーる

[App page](https://appshunter.io/ios/app/id6447425719)

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

**In-app purchases:** none


### Unit Choice

[App page](https://appshunter.io/ios/app/unit-choice/id6762347699)

**Currently charting:** #20 Top Paid · Shopping (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is とくせーる free?

とくせーる is free to download, with no in-app purchases.

### Is Unit Choice free?

Unit Choice costs $0.39, with no in-app purchases.

### Do とくせーる or Unit Choice have ads?

Neither とくせーる nor Unit Choice shows ads.

### Which is updated more often, とくせーる or Unit Choice?

とくせーる ships an update every 9 days, and Unit Choice every 4 days. Most recently, とくせーる was updated on October 30, 2026 and Unit Choice on November 4, 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.*