# AdvanceCM vs ChatMaxima

The clearest difference is update cadence: ChatMaxima at every 10 days against AdvanceCM's every 3 weeks. 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.

AdvanceCM ships an update every 3 weeks, ChatMaxima every 10 days. The most recent releases landed on November 8, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | AdvanceCM | ChatMaxima |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 73 MB | 95 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tokeet Inc.](https://appshunter.io/developer/1198608672) | [TechMaxima India Private Limited](https://appshunter.io/developer/1857555427) |

## What reviewers say

### AdvanceCM

[App page](https://appshunter.io/ios/app/advancecm/id6751153263)

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

**In-app purchases:** none


### ChatMaxima

[App page](https://appshunter.io/ios/app/chatmaxima/id6755950758)

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

**In-app purchases:** none


## Frequently asked questions

### Is AdvanceCM free?

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

### Is ChatMaxima free?

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

### Do AdvanceCM or ChatMaxima have ads?

Neither AdvanceCM nor ChatMaxima shows ads.

### Which is updated more often, AdvanceCM or ChatMaxima?

AdvanceCM ships an update every 3 weeks, and ChatMaxima every 10 days. Most recently, AdvanceCM was updated on November 8, 2026 and ChatMaxima on November 12, 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.*