# 9xchat vs ByoKey

The clearest difference is in-app purchases: ByoKey at none against 9xchat's 8. 9xchat's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. 9xchat sells 8 one-off in-app purchases. ByoKey asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 9xchat | ByoKey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 59 MB | 7 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Vijay Singh](https://appshunter.io/developer/6774021837) | [MAXIMILIAN SKIBINSKI](https://appshunter.io/developer/6803199041) |

## What reviewers say

### 9xchat

[App page](https://appshunter.io/ios/app/9xchat/id6774021835)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Access | $4.99 | one-time |
| 5 AI Credits | $5.00 | one-time |
| 10 AI Credits | $10.00 | one-time |
| AI + 1 Month | $15.00 | one-time |
| 12 Months Access | $24.99 | one-time |
| AI + 12 Months | $45.00 | one-time |
| Lifetime Premium | $49.99 | one-time |
| 50 AI Credits | $50.00 | one-time |


### ByoKey

[App page](https://appshunter.io/ios/app/byokey-ai-chat-and-api-hub/id6803199039)

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

**In-app purchases:** none


## Frequently asked questions

### Is 9xchat free?

9xchat is free to download, with in-app purchases available.

### Is ByoKey free?

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

### Do 9xchat or ByoKey have ads?

Neither 9xchat nor ByoKey shows ads.

### Which is updated more often, 9xchat or ByoKey?

9xchat ships an update weekly, and ByoKey weekly. Most recently, 9xchat was updated on October 24, 2026 and ByoKey on October 29, 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.*