# Paperspell AI Document Manager vs Notix AI

The clearest difference is update cadence: Paperspell AI Document Manager at every 2 weeks against Notix AI's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Paperspell AI Document Manager sells 4 in-app purchases, starting at $5.99 per month and Notix AI sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

Paperspell AI Document Manager ships an update every 2 weeks, Notix AI every 3 months. The most recent releases landed on August 28, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Paperspell AI Document Manager | Notix AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 72 MB | 76 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Aliaksei Novikau](https://appshunter.io/developer/1777034949) | [TAHSIN OMER ICURTDAS](https://appshunter.io/developer/1879814043) |

## What reviewers say

### Paperspell AI Document Manager

[App page](https://appshunter.io/ios/app/paperspell-ai-document-manager/id6737549507)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paperspell Monthly Premium | $5.99 | per month |
| Paperspell Monthly Premium | $5.99 | per month |
| Paperspell Yearly Premium | $49.99 | per year |
| Paperspell Yearly Premium | $49.99 | per year |


### Notix AI

[App page](https://appshunter.io/ios/app/notix-ai-study-note-taker/id6759614614)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeepDigest AI Pro (Monthly) | $14.99 | per month |
| DeepDigest AI Pro (Yearly) | $59.99 | per year |


## Frequently asked questions

### Is Paperspell AI Document Manager free?

Paperspell AI Document Manager is free to download, with in-app purchases available.

### Is Notix AI free?

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

### Do Paperspell AI Document Manager or Notix AI have ads?

Neither Paperspell AI Document Manager nor Notix AI shows ads.

### Which is updated more often, Paperspell AI Document Manager or Notix AI?

Paperspell AI Document Manager ships an update every 2 weeks, and Notix AI every 3 months. Most recently, Paperspell AI Document Manager was updated on August 28, 2026 and Notix AI on September 15, 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.*