# kotonavi vs DokoDemo Transit Board

The clearest difference is in-app purchases: kotonavi at none against DokoDemo Transit Board's 1. kotonavi also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). DokoDemo Transit Board's advantage is update cadence (every 3 weeks vs every 2 months). On price and ads there is nothing between them.

Both are free to download. DokoDemo Transit Board sells 1 one-off in-app purchase. kotonavi asks for nothing beyond the download.

kotonavi ships an update every 2 months, DokoDemo Transit Board every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | kotonavi | DokoDemo Transit Board |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 12 MB | 21 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KOTOBANO MICHIANNAI, N.P.O.](https://appshunter.io/developer/1272710425) | [Shigeki Karouji](https://appshunter.io/developer/975941302) |

## What reviewers say

### kotonavi

[App page](https://appshunter.io/ios/app/kotonavi/id1272710426)

**Features:** macOS Compatibility

**In-app purchases:** none


### DokoDemo Transit Board

[App page](https://appshunter.io/ios/app/dokodemo-transit-board/id6804547370)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Customization Pack | $0.49 | one-time |


## Frequently asked questions

### Is kotonavi free?

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

### Is DokoDemo Transit Board free?

DokoDemo Transit Board is free to download, with in-app purchases available.

### Do kotonavi or DokoDemo Transit Board have ads?

Neither kotonavi nor DokoDemo Transit Board shows ads.

### Which is updated more often, kotonavi or DokoDemo Transit Board?

kotonavi ships an update every 2 months, and DokoDemo Transit Board every 3 weeks. Most recently, kotonavi was updated on October 24, 2026 and DokoDemo Transit Board on October 25, 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.*