# 뤼튼 vs 커피팅

The clearest difference is rating: 커피팅 at 5.0 against 뤼튼's 3.8. 커피팅 also leads on review sentiment (65% vs 44%). 뤼튼's advantage is ratings volume (48 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 뤼튼 sells 10 one-off in-app purchases and 커피팅 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

커피팅 holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: 뤼튼 has 48 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 44% of 뤼튼's written reviews are positive against 65% of 커피팅's.

뤼튼 ships an update every 2 weeks, 커피팅 weekly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 뤼튼 | 커피팅 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (48 ratings)](https://appshunter.io/ios/app/ai/id6448556170/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6471894580/reviews)** |
| Number of ratings | **48** | 2 |
| Positive reviews | 43.6% of reviews | **65.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 201 MB | 71 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [wrtn technologies Inc.](https://appshunter.io/developer/1684966734) | [Coffeeting Inc.](https://appshunter.io/developer/1478094612) |

## What reviewers say

### 뤼튼

[App page](https://appshunter.io/ios/app/ai/id6448556170)

This AI-powered assistant offers a suite of tools for writing, image generation, and English conversation practice. It learns your preferences for personalized support and provides a secure, encrypted chat experience. Earn rewards by using the app and completing simple missions.

**Highlights:** AI writing and editing tools, AI image generation, AI English conversation partner, Personalized AI support, App-based rewards system, Analysis of documents and images

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 열쇠 9개 | $0.99 | one-time |
| 4,400 크레딧 | $3.99 | one-time |
| 10000 크레딧 | $9.99 | one-time |
| 열쇠 99개 | $9.99 | one-time |
| 20000 크레딧 | $17.99 | one-time |
| 열쇠 290개 | $19.99 | one-time |
| 열쇠 450개 | $34.99 | one-time |
| 50000 크레딧 | $39.99 | one-time |
| 100000 크레딧 | $99.99 | one-time |
| 200000 크레딧 | $199.99 | one-time |


### 커피팅

[App page](https://appshunter.io/ios/app/id6471894580)

Discover compatible partners through a relationship values test and AI matching. This app prioritizes safety with workplace verification and allows free initial interactions before confirming dates. It's designed for those seeking serious, growth-oriented relationships.

**Highlights:** Relationship values test, AI-powered matching, Workplace verification, Free initial interactions, Date confirmation booking, User testimonials

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 티켓 1장 | $11.99 | one-time |
| 티켓 1장 | $14.99 | one-time |
| 티켓 1장 | $19.99 | one-time |
| 티켓 3장 | $39.99 | one-time |
| 티켓 3장 | $49.99 | one-time |
| 티켓 5장 | $69.99 | one-time |


## Frequently asked questions

### Is 뤼튼 free?

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

### Is 커피팅 free?

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

### Which has better reviews, 뤼튼 or 커피팅?

커피팅 is rated higher. 뤼튼 averages 3.8 out of 5 from 48 ratings, while 커피팅 averages 5.0 from 2 ratings.

### Do 뤼튼 or 커피팅 have ads?

Neither 뤼튼 nor 커피팅 shows ads.

### Which is updated more often, 뤼튼 or 커피팅?

뤼튼 ships an update every 2 weeks, and 커피팅 weekly. Most recently, 뤼튼 was updated on November 7, 2026 and 커피팅 on November 4, 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.*