# marju GINZA（マージュ） vs Smile Trainer

The clearest difference is ads: marju GINZA（マージュ） at none against Smile Trainer's shown. marju GINZA（マージュ） also leads on iOS requirement (13.0 vs 16.0). Smile Trainer's advantage is update cadence (every 3 months vs every 25 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.

marju GINZA（マージュ） ships an update every 25 months, Smile Trainer every 3 months. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | marju GINZA（マージュ） | Smile Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Every 3 months** |
| Size | 3 MB | 23 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KENJI, K.K.](https://appshunter.io/developer/1449588858) | [Peppertree](https://appshunter.io/developer/1828600653) |

## What reviewers say

### marju GINZA（マージュ）

[App page](https://appshunter.io/ios/app/marju-ginza/id1471266876)

**In-app purchases:** none


### Smile Trainer

[App page](https://appshunter.io/ios/app/smile-trainer-mirror-practice/id6762514921)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is marju GINZA（マージュ） free?

marju GINZA（マージュ） is free to download, with no in-app purchases.

### Is Smile Trainer free?

Smile Trainer is free to download, with no in-app purchases.

### Do marju GINZA（マージュ） or Smile Trainer have ads?

Smile Trainer shows ads; marju GINZA（マージュ） does not.

### Which is updated more often, marju GINZA（マージュ） or Smile Trainer?

marju GINZA（マージュ） ships an update every 25 months, and Smile Trainer every 3 months. Most recently, marju GINZA（マージュ） was updated on October 7, 2026 and Smile Trainer on October 17, 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.*