# Note AI vs Trailix

The clearest difference is device support: Note AI at 3 against Trailix's —. Note AI also leads on iOS requirement (13.0 vs 15.1). On price and in-app purchases there is nothing between them.

Both are free to download. Note AI sells 5 in-app purchases, starting at $3.99 per 7 days and Trailix sells 1 in-app purchase, starting at $3.69 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Note AI | Trailix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 6 weeks | — |
| Size | 76 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [YILDIZCO YAZILIM IC VE DIS TICARET LIMITED SIRKETI](https://appshunter.io/developer/1664266199) | [Nhat Bui Minh](https://appshunter.io/developer/1861759238) |

## What reviewers say

### Note AI

[App page](https://appshunter.io/ios/app/note-ai-note-taker/id6739251175)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Note AI Weekly Premium | $3.99 | per 7 days |
| Weekly Subscription | $4.99 | per 7 days |
| Note AI Weekly Premium | $6.99 | per 7 days |
| Note AI Weekly Premium Plus | $7.99 | per 7 days |
| Yearly Subscription | $14.99 | per year |


### Trailix

[App page](https://appshunter.io/ios/app/trailix-prompt-ai-learning/id6756608252)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrailLixPro | $3.69 | per month |


## Frequently asked questions

### Is Note AI free?

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

### Is Trailix free?

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

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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.*