# Nodule AI vs NoteBox

The clearest difference is in-app purchases: NoteBox at none against Nodule AI's 1. NoteBox also leads on update cadence (every 4 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Nodule AI sells 1 in-app purchase, starting at $4.99 per 7 days. NoteBox asks for nothing beyond the download.

Nodule AI ships an update every 5 months, NoteBox every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Nodule AI | NoteBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 4 days** |
| Size | 37 MB | 19 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sound Box](https://appshunter.io/developer/1823925199) | [随香 林](https://appshunter.io/developer/1618597588) |

## What reviewers say

### Nodule AI

[App page](https://appshunter.io/ios/app/nodule-ai-voice-to-notes/id6754234342)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly plan | $4.99 | per 7 days |


### NoteBox

[App page](https://appshunter.io/ios/app/notebox-simple-notesnotepad/id6757138343)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nodule AI free?

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

### Is NoteBox free?

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

### Do Nodule AI or NoteBox have ads?

Both Nodule AI and NoteBox show ads.

### Which is updated more often, Nodule AI or NoteBox?

Nodule AI ships an update every 5 months, and NoteBox every 4 days. Most recently, Nodule AI was updated on October 30, 2026 and NoteBox on October 31, 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.*