# Samejan鯊旅 vs Aki Map

The clearest difference is in-app purchases: Aki Map at none against Samejan鯊旅's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Samejan鯊旅 sells 2 in-app purchases, starting at $6.99 per month. Aki Map asks for nothing beyond the download.

Samejan鯊旅 ships an update every 6 days, Aki Map every 5 days. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Samejan鯊旅 | Aki Map |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 5 days** |
| Size | 92 MB | 40 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Samejan Co., Ltd.](https://appshunter.io/developer/6776981249) | [San-Feng Huang](https://appshunter.io/developer/1896585302) |

## What reviewers say

### Samejan鯊旅

[App page](https://appshunter.io/ios/app/samejan/id6776981247)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 鯊旅專業版（月繳） | $6.99 | per month |
| 鯊旅專業版（年繳） | $49.99 | per year |


### Aki Map

[App page](https://appshunter.io/ios/app/aki-map/id6811370987)

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

**In-app purchases:** none


## Frequently asked questions

### Is Samejan鯊旅 free?

Samejan鯊旅 is free to download, with in-app purchases available.

### Is Aki Map free?

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

### Do Samejan鯊旅 or Aki Map have ads?

Neither Samejan鯊旅 nor Aki Map shows ads.

### Which is updated more often, Samejan鯊旅 or Aki Map?

Samejan鯊旅 ships an update every 6 days, and Aki Map every 5 days. Most recently, Samejan鯊旅 was updated on September 30, 2026 and Aki Map on October 11, 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.*