# CROSSNote HLM vs Mon Chat

The clearest difference is update cadence: CROSSNote HLM at every 5 days against Mon Chat's monthly. Mon Chat's advantage is iOS requirement (12.0 vs 18.6). 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.

CROSSNote HLM ships an update every 5 days, Mon Chat monthly. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | CROSSNote HLM | Mon Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Size | 105 MB | 43 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Alejandro Ramon Cornet](https://appshunter.io/developer/1220988317) | [Tien Nguyen Viet](https://appshunter.io/developer/1080185856) |

## What reviewers say

### CROSSNote HLM

[App page](https://appshunter.io/ios/app/crossnote-hlm/id1509713631)

**In-app purchases:** none


### Mon Chat

[App page](https://appshunter.io/ios/app/mon-chat-ai-chatbot/id6477757085)

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

**In-app purchases:** none


## Frequently asked questions

### Is CROSSNote HLM free?

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

### Is Mon Chat free?

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

### Do CROSSNote HLM or Mon Chat have ads?

Neither CROSSNote HLM nor Mon Chat shows ads.

### Which is updated more often, CROSSNote HLM or Mon Chat?

CROSSNote HLM ships an update every 5 days, and Mon Chat monthly. Most recently, CROSSNote HLM was updated on September 16, 2026 and Mon Chat on September 19, 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.*