# SmartGEMBA JUNKAI TENKEN App vs GEMBA Note Viewer 6

The clearest difference is update cadence: GEMBA Note Viewer 6 at monthly against SmartGEMBA JUNKAI TENKEN App's every 6 months. SmartGEMBA JUNKAI TENKEN App's advantage is iOS requirement (10.0 vs 13.6). On price, ads, 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.

SmartGEMBA JUNKAI TENKEN App ships an update every 6 months, GEMBA Note Viewer 6 monthly. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SmartGEMBA JUNKAI TENKEN App | GEMBA Note Viewer 6 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 26 MB | 269 MB |
| Requires iOS | **10.0** | 13.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Isoroot.Inc.](https://appshunter.io/developer/390828036) | [MetaMoJi Corporation](https://appshunter.io/developer/449808118) |

## What reviewers say

### SmartGEMBA JUNKAI TENKEN App

[App page](https://appshunter.io/ios/app/smartgemba-junkai-tenken-app/id547835444)

**Features:** macOS Compatibility

**In-app purchases:** none


### GEMBA Note Viewer 6

[App page](https://appshunter.io/ios/app/gemba-note-viewer-6/id1574412014)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartGEMBA JUNKAI TENKEN App free?

SmartGEMBA JUNKAI TENKEN App is free to download, with no in-app purchases.

### Is GEMBA Note Viewer 6 free?

GEMBA Note Viewer 6 is free to download, with no in-app purchases.

### Do SmartGEMBA JUNKAI TENKEN App or GEMBA Note Viewer 6 have ads?

Neither SmartGEMBA JUNKAI TENKEN App nor GEMBA Note Viewer 6 shows ads.

### Which is updated more often, SmartGEMBA JUNKAI TENKEN App or GEMBA Note Viewer 6?

SmartGEMBA JUNKAI TENKEN App ships an update every 6 months, and GEMBA Note Viewer 6 monthly. Most recently, SmartGEMBA JUNKAI TENKEN App was updated on September 14, 2026 and GEMBA Note Viewer 6 on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*