# JustSend vs 스르륵

The clearest difference is iOS requirement: 스르륵 at 16.0 against JustSend's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. JustSend sells 2 in-app purchases, starting at $2.99 per month and 스르륵 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | JustSend | 스르륵 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id6798074875/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | — | Freemium |
| Size | 48 MB | 3 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hyunmin kim](https://appshunter.io/developer/6793746161) | [sanghyun joo](https://appshunter.io/developer/6798074877) |

## What reviewers say

### JustSend

[App page](https://appshunter.io/ios/app/justsend-send-it-find-it/id6793746009)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JustSend Pro Monthly | $2.99 | per month |
| JustSend Pro Yearly | $19.99 | per year |


### 스르륵

[App page](https://appshunter.io/ios/app/id6798074875)

This keyboard app offers intuitive gesture controls for typing and editing Korean text. Swipe the spacebar to move the cursor and swipe backspace to delete. It also features quick access to numbers, symbols, and frequently used phrases.

**Highlights:** Swipe spacebar for cursor movement, Swipe backspace for deletion, Quick access to numbers and symbols, Save and paste frequently used phrases, Customizable themes and layout, Clipboard history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 스르륵 프로 | $6.99 | one-time |


## Frequently asked questions

### Is JustSend free?

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

### Is 스르륵 free?

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

### Do JustSend or 스르륵 have ads?

Neither JustSend nor 스르륵 shows ads.

### Which is updated more often, JustSend or 스르륵?

JustSend ships an update every 3 days, and 스르륵 every 3 days. Most recently, JustSend was updated on November 10, 2026 and 스르륵 on November 6, 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.*