# トレカジ vs サービス接遇検定3級 合格ドリル

The clearest difference is ads: トレカジ at none against サービス接遇検定3級 合格ドリル's shown. トレカジ also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, 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.

トレカジ ships an update every 10 days, サービス接遇検定3級 合格ドリル weekly. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | トレカジ | サービス接遇検定3級 合格ドリル |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Weekly** |
| Size | 60 MB | 52 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [creafons.k.k](https://appshunter.io/developer/1548408510) | [AFTW LLC](https://appshunter.io/developer/1886356149) |

## What reviewers say

### トレカジ

[App page](https://appshunter.io/ios/app/id1633215810)

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

**In-app purchases:** none


### サービス接遇検定3級 合格ドリル

[App page](https://appshunter.io/ios/app/3/id6762944530)

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

**In-app purchases:** none


## Frequently asked questions

### Is トレカジ free?

トレカジ is free to download, with no in-app purchases.

### Is サービス接遇検定3級 合格ドリル free?

サービス接遇検定3級 合格ドリル is free to download, with no in-app purchases.

### Do トレカジ or サービス接遇検定3級 合格ドリル have ads?

サービス接遇検定3級 合格ドリル shows ads; トレカジ does not.

### Which is updated more often, トレカジ or サービス接遇検定3級 合格ドリル?

トレカジ ships an update every 10 days, and サービス接遇検定3級 合格ドリル weekly. Most recently, トレカジ was updated on October 5, 2026 and サービス接遇検定3級 合格ドリル on October 15, 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.*