# Paper vs Nidus Notes

The clearest difference is in-app purchases: Nidus Notes at none against Paper's 3. Nidus Notes also leads on update cadence (every 2 days vs fortnightly). Paper's advantage is iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Paper sells 3 in-app purchases, starting at $1.99 per month. Nidus Notes asks for nothing beyond the download.

Paper ships an update fortnightly, Nidus Notes every 2 days. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Paper | Nidus Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/paper-smart-notes-and-memos/id6449750600/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 77 MB | 6 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Steve NOSSE](https://appshunter.io/developer/1690451530) | [Gleipnir LLC](https://appshunter.io/developer/1813202167) |

## What reviewers say

### Paper

[App page](https://appshunter.io/ios/app/paper-smart-notes-and-memos/id6449750600)

Capture, organize, and sync your thoughts with a smart note-taking app. Features include rich formatting, AI summarization, and secure encryption across all your devices. Ideal for students, professionals, and anyone seeking enhanced productivity.

**Highlights:** Customizable notebooks, Military-grade encryption, Smart search, Rich formatting (images, sketches), AI note summarization, Voice-to-text capture, Cross-device sync

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Yearly premium | $14.99 | per year |
| Lifetime access | $9.99 | one-time |


### Nidus Notes

[App page](https://appshunter.io/ios/app/nidus-notes/id6745621956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paper free?

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

### Is Nidus Notes free?

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

### Do Paper or Nidus Notes have ads?

Neither Paper nor Nidus Notes shows ads.

### Which is updated more often, Paper or Nidus Notes?

Paper ships an update fortnightly, and Nidus Notes every 2 days. Most recently, Paper was updated on October 1, 2026 and Nidus Notes on October 5, 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.*