# Smoveth vs 리슨90

The clearest difference is iOS requirement: Smoveth at 13.0 against 리슨90's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Smoveth sells 2 in-app purchases, starting at $17.99 per month and 리슨90 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Smoveth ships an update fortnightly, 리슨90 every 8 days. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Smoveth | 리슨90 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Size | 16 MB | 79 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MINYEONG KIM](https://appshunter.io/developer/1877632879) | [Effi Inc.](https://appshunter.io/developer/899435456) |

## What reviewers say

### Smoveth

[App page](https://appshunter.io/ios/app/smoveth/id6759246728)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 스무스 프리미엄 (월간) | $17.99 | per month |
| 스무스 프리미엄 (연간) | $129.99 | per year |


### 리슨90

[App page](https://appshunter.io/ios/app/90-30/id6760108154)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6개월 수강권 | $799.99 | one-time |


## Frequently asked questions

### Is Smoveth free?

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

### Is 리슨90 free?

리슨90 is free to download, with in-app purchases available.

### Do Smoveth or 리슨90 have ads?

Neither Smoveth nor 리슨90 shows ads.

### Which is updated more often, Smoveth or 리슨90?

Smoveth ships an update fortnightly, and 리슨90 every 8 days. Most recently, Smoveth was updated on October 15, 2026 and 리슨90 on October 5, 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.*