# ChatterBooth vs u up?

The clearest difference is in-app purchases: ChatterBooth at none against u up?'s 1. u up?'s advantage is ads (none vs shown) and ratings volume (16 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. u up? sells 1 in-app purchase, starting at $9.99 per 7 days. ChatterBooth asks for nothing beyond the download.

ChatterBooth holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: u up? has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ChatterBooth | u up? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chatterbooth/id6480271056/reviews)** | [4.8 (16 ratings)](https://appshunter.io/ios/app/u-up-anonymous-chats/id6788164707/reviews) |
| Number of ratings | 1 | **16** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 109 MB | 72 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [PT Teknologi Aplikasi Sahabat Sejati](https://appshunter.io/developer/1738606711) | [42 Studios LLC](https://appshunter.io/developer/6788164829) |

## What reviewers say

### ChatterBooth

[App page](https://appshunter.io/ios/app/chatterbooth/id6480271056)

Engage in private, anonymous conversations with strangers on topics that matter to you. Utilize AI to personalize your chat experience and connect through text, voice, or leave memos for later.

**Highlights:** Private and anonymous conversations, AI-powered booth personalization, Real-time text and voice chat, Leave memos for later connection, Topic-based conversation booths

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

**In-app purchases:** none


### u up?

[App page](https://appshunter.io/ios/app/u-up-anonymous-chats/id6788164707)

Connect with others during late-night hours in a unique social space that opens only between 9 PM and 9 AM. Share your thoughts, see who else is awake, and engage in one-on-one conversations with like-minded individuals.

**Highlights:** Nighttime-only access (9 PM - 9 AM), Post thoughts to open feed, One-on-one chat with users, Express interest with 'roses', Top post feature ('the throne'), Private and ephemeral conversations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| u up? Plus | $9.99 | per 7 days |


## Frequently asked questions

### Is ChatterBooth free?

ChatterBooth is free to download, with no in-app purchases.

### Is u up? free?

u up? is free to download, with in-app purchases available.

### Which has better reviews, ChatterBooth or u up??

ChatterBooth is rated higher. ChatterBooth averages 5.0 out of 5 from 1 ratings, while u up? averages 4.8 from 16 ratings.

### Do ChatterBooth or u up? have ads?

ChatterBooth shows ads; u up? does not.

### Which is updated more often, ChatterBooth or u up??

ChatterBooth ships an update monthly, and u up? monthly. Most recently, ChatterBooth was updated on October 13, 2026 and u up? on October 25, 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.*