# 고속버스 옆자리 vs echo

The clearest difference is iOS requirement: 고속버스 옆자리 at 15.0 against echo's 18.4. On price and in-app purchases there is nothing between them.

Both are free to download. 고속버스 옆자리 sells 5 one-off in-app purchases and echo sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 고속버스 옆자리 | echo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Size | 33 MB | 5 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [goodnerds Co., Ltd.](https://appshunter.io/developer/1445824557) | [Studio5](https://appshunter.io/developer/1749971435) |

## What reviewers say

### 고속버스 옆자리

[App page](https://appshunter.io/ios/app/id1636102564)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 골드 티켓 1 | $0.49 | one-time |
| 골드 티켓 5 | $2.99 | one-time |
| 골드 티켓 10 | $4.99 | one-time |
| 골드 티켓 20 | $9.99 | one-time |
| 골드 티켓 30 | $11.99 | one-time |


### echo

[App page](https://appshunter.io/ios/app/echo/id6755811431)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo 프리미엄 (월간) | $2.99 | per month |
| Echo 프리미엄 (연간) | $29.99 | per year |
| Echo 프리미엄 (평생) | $59.99 | one-time |


## Frequently asked questions

### Is 고속버스 옆자리 free?

고속버스 옆자리 is free to download, with in-app purchases available.

### Is echo free?

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

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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.*