# Ruby Chat vs Kozz

The clearest difference is rating: Ruby Chat at 4.8 against Kozz's 3.7. Ruby Chat also leads on ratings volume (274 vs 3). Kozz's advantage is update cadence (daily vs weekly). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Ruby Chat sells 8 in-app purchases, starting at $6.99 per 7 days and Kozz sells 10 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Ruby Chat holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Ruby Chat has 274 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 62% of Ruby Chat's written reviews are positive against 67% of Kozz's, so the app with the better star average is not the one people write more warmly about.

Ruby Chat ships an update weekly, Kozz daily. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Ruby Chat | Kozz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (274 ratings)](https://appshunter.io/ios/app/ruby-chat-ai-girlfriend/id6670498864/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/kozz/id6739853001/reviews) |
| Number of ratings | **274** | 3 |
| Positive reviews | 61.5% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 70 MB | 164 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Coastal Alps LLC](https://appshunter.io/developer/1766547260) | [GeGeek Inc](https://appshunter.io/developer/1673548809) |

## What reviewers say

### Ruby Chat

[App page](https://appshunter.io/ios/app/ruby-chat-ai-girlfriend/id6670498864)

Engage in dynamic conversations and roleplay with advanced AI companions. Explore unique personalities, send and receive images, and create custom scenarios for a personalized virtual dating experience. Enjoy lifelike interactions in a private and secure environment.

**Highlights:** Premium AI characters with unique personalities, Image messages and personal gallery, AI roleplay with custom scenarios, Customizable user personas, Voice messages for immersive interaction, Lifelike and evolving conversations, Multi-language support

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ruby Chat Premium (1 Week) | $6.99 | per 7 days |
| Ruby Chat Premium (1 Month) | $17.99 | per month |
| Ruby Chat Premium (1 Year) | $59.99 | per year |
| Tiny Ruby Pack | $0.99 | one-time |
| Small Ruby Pack | $4.99 | one-time |
| Medium Ruby Pack | $9.99 | one-time |
| Large Ruby Pack | $19.99 | one-time |
| Mega Ruby Pack | $49.99 | one-time |


### Kozz

[App page](https://appshunter.io/ios/app/kozz/id6739853001)

A platform for creators to connect, share, and monetize their content globally. It fosters a secure and inspiring community where talent is valued, offering tools for transparent earnings and quick withdrawals. Adheres to community guidelines for a respectful environment.

**Highlights:** Connect and share content, Monetize creations with transparent tools, Secure and fast money withdrawals, Respectful and protected community, Global reach for creators, Intuitive content discovery

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 1 semaine | $5.99 | per 7 days |
| Premium - 1 mois | $9.99 | per month |
| Premium - 12 mois | $99.99 | per year |
| 40 coins | $0.99 | one-time |
| 90 coins | $1.99 | one-time |
| 380 coins | $7.99 | one-time |
| 669 coins | $14.99 | one-time |
| 3441 coins | $79.99 | one-time |
| 6202 coins | $126.99 | one-time |
| 21541 coins | $444.99 | one-time |


## Frequently asked questions

### Is Ruby Chat free?

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

### Is Kozz free?

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

### Which has better reviews, Ruby Chat or Kozz?

Ruby Chat is rated higher. Ruby Chat averages 4.8 out of 5 from 274 ratings, while Kozz averages 3.7 from 3 ratings.

### Do Ruby Chat or Kozz have ads?

Both Ruby Chat and Kozz show ads.

### Which is updated more often, Ruby Chat or Kozz?

Ruby Chat ships an update weekly, and Kozz daily. Most recently, Ruby Chat was updated on September 26, 2026 and Kozz on September 18, 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.*