# 굿잡(참잘했어요) vs 뤼튼

The clearest difference is rating: 굿잡(참잘했어요) at 5.0 against 뤼튼's 3.8. 뤼튼's advantage is ads (none vs shown) and ratings volume (48 vs 8). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. 굿잡(참잘했어요) sells 2 one-off in-app purchases and 뤼튼 sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

굿잡(참잘했어요) 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 8, so its average is the more settled of the two.

굿잡(참잘했어요) ships an update weekly, 뤼튼 every 2 weeks. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 굿잡(참잘했어요) | 뤼튼 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/ai-and/id6446052088/reviews)** | [3.8 (48 ratings)](https://appshunter.io/ios/app/ai/id6448556170/reviews) |
| Number of ratings | 8 | **48** |
| Positive reviews | — | 43.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 98 MB | 201 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [avarlabs Co., Ltd.](https://appshunter.io/developer/1777998174) | [wrtn technologies Inc.](https://appshunter.io/developer/1684966734) |

## What reviewers say

### 굿잡(참잘했어요)

[App page](https://appshunter.io/ios/app/ai-and/id6446052088)

This app uses AI and stickers to help users track good deeds, build habits, and write reflective diaries. Users can share praise with friends and family, participate in challenges, and receive AI-driven emotional support. It aims to bring positive influence and motivation to daily life.

**Highlights:** AI-powered sticker diary, Social praise challenges, Goal achievement tracking, Habit formation support, Personalized praise board, Shareable diary entries, AI emotional analysis

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고제거 | $1.99 | one-time |
| 광고제거 | $2.99 | one-time |


### 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 (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 열쇠 9개 | $0.99 | one-time |
| 4,400 크레딧 | $3.99 | one-time |
| 열쇠 45개 | $4.99 | 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 |


## Frequently asked questions

### Is 굿잡(참잘했어요) free?

굿잡(참잘했어요) is free to download, with in-app purchases available.

### Is 뤼튼 free?

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

### Which has better reviews, 굿잡(참잘했어요) or 뤼튼?

굿잡(참잘했어요) is rated higher. 굿잡(참잘했어요) averages 5.0 out of 5 from 8 ratings, while 뤼튼 averages 3.8 from 48 ratings.

### Do 굿잡(참잘했어요) or 뤼튼 have ads?

굿잡(참잘했어요) shows ads; 뤼튼 does not.

### Which is updated more often, 굿잡(참잘했어요) or 뤼튼?

굿잡(참잘했어요) ships an update weekly, and 뤼튼 every 2 weeks. Most recently, 굿잡(참잘했어요) was updated on October 12, 2026 and 뤼튼 on October 27, 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.*