# 우주챗 vs 루머

The clearest difference is ads: 루머 at none against 우주챗's shown. 루머 also leads on rating (5.0 vs 4.6) and update cadence (every 6 days vs every 3 weeks). 우주챗's advantage is ratings volume (10 vs 1) and iOS requirement (12.0 vs 15.0). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. 우주챗 sells 6 one-off in-app purchases and 루머 sells 10 in-app purchases, starting at $6.49 per month. Whichever you choose, the download price is not the number that matters.

루머 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 우주챗 has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 78% of 우주챗's written reviews are positive against 70% of 루머's, so the app with the better star average is not the one people write more warmly about.

우주챗 ships an update every 3 weeks, 루머 every 6 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | 우주챗 | 루머 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (10 ratings)](https://appshunter.io/ios/app/sns/id1469178940/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1573880050/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | **77.6% of reviews** | 70.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 125 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [goodnerds Co., Ltd.](https://appshunter.io/developer/1445824557) | [NADAY CO.,Ltd.](https://appshunter.io/developer/1573880052) |

## What reviewers say

### 우주챗

[App page](https://appshunter.io/ios/app/sns/id1469178940)

This app delivers two thought-provoking questions daily for users to answer anonymously, creating a personal diary. It allows users to read and interact with others' anonymous stories, fostering connections based on shared values and interests.

**Highlights:** Daily life questions, Anonymous story sharing, Personal diary creation, View others' anonymous posts, 1:1 anonymous chat, Open chat rooms by topic

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1200 먼지 | $0.99 | one-time |
| 2700 먼지 | $1.99 | one-time |
| 2,500원 후원 + 랜덤 이모티콘 증정 | $1.99 | one-time |
| 5600 먼지 | $3.99 | one-time |
| 11800 먼지 | $7.99 | one-time |
| 25000 먼지 | $15.99 | one-time |


### 루머

[App page](https://appshunter.io/ios/app/id1573880050)

Express yourself through unique characters and share your thoughts openly. Connect with friends in real-time for one-on-one chats and calls. Discover special character goods in the in-app shop.

**Highlights:** Create unique characters, Real-time one-on-one chat, Voice calls with friends, Find friends nearby, Character goods shop

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1달 PRO이용권 획득 | $6.49 | per month |
| 1달 PRO이용권 획득 | $12.99 | per month |
| 100p충전 | $0.49 | one-time |
| 300p충전 | $1.99 | one-time |
| 1DAY PRO이용권 | $2.99 | one-time |
| 1DAY PRO 이용권 | $2.99 | one-time |
| 500p충전 | $2.99 | one-time |
| 1,100p충전 | $6.99 | one-time |
| 3,200p충전 | $19.99 | one-time |
| 5,300p충전 | $34.99 | one-time |


## Frequently asked questions

### Is 우주챗 free?

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

### Is 루머 free?

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

### Which has better reviews, 우주챗 or 루머?

루머 is rated higher. 우주챗 averages 4.6 out of 5 from 10 ratings, while 루머 averages 5.0 from 1 ratings.

### Do 우주챗 or 루머 have ads?

우주챗 shows ads; 루머 does not.

### Which is updated more often, 우주챗 or 루머?

우주챗 ships an update every 3 weeks, and 루머 every 6 days. Most recently, 우주챗 was updated on November 3, 2026 and 루머 on November 3, 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.*