# Vluo vs Notra

The clearest difference is in-app purchases: Vluo at none against Notra's 2. Notra's advantage is iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Notra sells 2 in-app purchases, starting at $8.99 per month. Vluo asks for nothing beyond the download.

## The numbers

| Metric | Vluo | Notra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 21 MB | 56 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Vluo](https://appshunter.io/developer/6799745880) | [Eclozion](https://appshunter.io/developer/6774210829) |

## What reviewers say

### Vluo

[App page](https://appshunter.io/ios/app/vluo/id6799745878)

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

**In-app purchases:** none


### Notra

[App page](https://appshunter.io/ios/app/notra-ai-study-notes/id6803191039)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notra Pro Monthly | $8.99 | per month |
| Notra Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Vluo free?

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

### Is Notra free?

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

### Do Vluo or Notra have ads?

Neither Vluo nor Notra shows ads.

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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.*