# Inkwell vs FocusPro AI

The clearest difference is device support: FocusPro AI at 3 against Inkwell's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Inkwell sells 1 one-off in-app purchase and FocusPro AI sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Inkwell ships an update every 4 weeks, FocusPro AI every 3 weeks. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Inkwell | FocusPro AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 27 MB | 48 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NOH HIYEONG](https://appshunter.io/developer/1839727056) | [Akash Lukhi](https://appshunter.io/developer/1896179483) |

## What reviewers say

### Inkwell

[App page](https://appshunter.io/ios/app/inkwell-audio-sync-notes/id6757148842)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Inkwell Pro | $4.99 | one-time |


### FocusPro AI

[App page](https://appshunter.io/ios/app/focuspro-ai/id6766057545)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FocusProAI Monthly | $0.99 | per month |
| FocusProAI Yearly | $5.99 | per year |
| FocusProAI Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Inkwell free?

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

### Is FocusPro AI free?

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

### Do Inkwell or FocusPro AI have ads?

Neither Inkwell nor FocusPro AI shows ads.

### Which is updated more often, Inkwell or FocusPro AI?

Inkwell ships an update every 4 weeks, and FocusPro AI every 3 weeks. Most recently, Inkwell was updated on October 12, 2026 and FocusPro AI on October 9, 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.*