# Chatzi vs NoteManagerPro

The clearest difference is in-app purchases: NoteManagerPro at none against Chatzi's 2. Chatzi's advantage is update cadence (every 4 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Chatzi sells 2 in-app purchases, starting at $3.99 per month. NoteManagerPro asks for nothing beyond the download.

Chatzi ships an update every 4 days, NoteManagerPro weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Chatzi | NoteManagerPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (18 ratings)](https://appshunter.io/ios/app/chatzi-ai-assistant/id6447135174/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Freemium | — |
| Size | 23 MB | 7 MB |
| Requires iOS | **16** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Do Tuan Anh](https://appshunter.io/developer/390664015) | [Klaus Mack](https://appshunter.io/developer/1845020761) |

## What reviewers say

### Chatzi

[App page](https://appshunter.io/ios/app/chatzi-ai-assistant/id6447135174)

Engage in conversations with a personalized AI assistant powered by GPT. Choose from various assistant characters to suit your needs, whether for friendship, help, or casual chat. Enjoy quick and accurate responses in a beautifully designed interface.

**Highlights:** Personalized AI assistant, GPT-powered conversations, Multiple assistant characters, Intuitive design, Quick and accurate responses

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Yearly | $24.99 | per year |


### NoteManagerPro

[App page](https://appshunter.io/ios/app/notemanagerpro/id6773759158)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chatzi free?

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

### Is NoteManagerPro free?

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

### Do Chatzi or NoteManagerPro have ads?

Neither Chatzi nor NoteManagerPro shows ads.

### Which is updated more often, Chatzi or NoteManagerPro?

Chatzi ships an update every 4 days, and NoteManagerPro weekly. Most recently, Chatzi was updated on October 24, 2026 and NoteManagerPro on October 28, 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.*