# GEMBA Note Viewer 5 vs iChidori

The clearest difference is device support: GEMBA Note Viewer 5 at 3 against iChidori's —. GEMBA Note Viewer 5 also leads on iOS requirement (9.0 vs 12.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | GEMBA Note Viewer 5 | iChidori |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 220 MB | 21 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | +17 | 4+ |
| Developer | [MetaMoJi Corporation](https://appshunter.io/developer/449808118) | [AITOYA Inc.](https://appshunter.io/developer/1480822104) |

## What reviewers say

### GEMBA Note Viewer 5

[App page](https://appshunter.io/ios/app/gemba-note-viewer-5/id1457546384)

**In-app purchases:** none


### iChidori

[App page](https://appshunter.io/ios/app/ichidori-measure/id1551779688)

**In-app purchases:** none


## Frequently asked questions

### Is GEMBA Note Viewer 5 free?

GEMBA Note Viewer 5 is free to download, with no in-app purchases.

### Is iChidori free?

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

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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.*