# Karibu HM vs xChatGo

The clearest difference is update cadence: xChatGo at every 10 days against Karibu HM's every 2 months. xChatGo also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Karibu HM ships an update every 2 months, xChatGo every 10 days. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Karibu HM | xChatGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/xchatgo/id6745827786/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 59 MB | 45 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Heidelberg Materials Digital Hub Ghana](https://appshunter.io/developer/1806403420) | [NTT RESEARCH, INC.](https://appshunter.io/developer/1757866082) |

## What reviewers say

### Karibu HM

[App page](https://appshunter.io/ios/app/karibu-hm/id6745700959)

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

**In-app purchases:** none


### xChatGo

[App page](https://appshunter.io/ios/app/xchatgo/id6745827786)

This AI assistant provides NTT employees with secure, real-time access to advanced language models on their mobile devices. It intelligently selects the best AI model for your prompts, offers chat history, and features a distraction-free mode for enhanced productivity.

**Highlights:** Expert model selection, Real-time AI chat, Chat history and management, Distraction-free mode, Enterprise-grade security, SSO authentication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Karibu HM free?

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

### Is xChatGo free?

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

### Do Karibu HM or xChatGo have ads?

Neither Karibu HM nor xChatGo shows ads.

### Which is updated more often, Karibu HM or xChatGo?

Karibu HM ships an update every 2 months, and xChatGo every 10 days. Most recently, Karibu HM was updated on October 9, 2026 and xChatGo on October 17, 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.*