# LitNote vs AI Keyboard・Writing Assistant

The clearest difference is in-app purchases: LitNote at none against AI Keyboard・Writing Assistant's 4. LitNote also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Keyboard・Writing Assistant sells 4 in-app purchases, starting at $6.99 per 7 days. LitNote asks for nothing beyond the download.

LitNote ships an update every 3 weeks, AI Keyboard・Writing Assistant every 2 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | LitNote | AI Keyboard・Writing Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 6 MB | 70 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Phong Vu](https://appshunter.io/developer/1851802745) | [Punamben Shah](https://appshunter.io/developer/1841358722) |

## What reviewers say

### LitNote

[App page](https://appshunter.io/ios/app/litnote-literally-best-note/id6756484668)

**In-app purchases:** none


### AI Keyboard・Writing Assistant

[App page](https://appshunter.io/ios/app/ai-keyboardwriting-assistant/id6756866393)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Typrr Pro - Weekly | $6.99 | per 7 days |
| Typrr Pro - Yearly | $29.99 | per year |
| Typrr Pro - Lifetime Gift | $19.99 | one-time |
| Typrr Pro - Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is LitNote free?

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

### Is AI Keyboard・Writing Assistant free?

AI Keyboard・Writing Assistant is free to download, with in-app purchases available.

### Do LitNote or AI Keyboard・Writing Assistant have ads?

Neither LitNote nor AI Keyboard・Writing Assistant shows ads.

### Which is updated more often, LitNote or AI Keyboard・Writing Assistant?

LitNote ships an update every 3 weeks, and AI Keyboard・Writing Assistant every 2 months. Most recently, LitNote was updated on October 30, 2026 and AI Keyboard・Writing Assistant on November 4, 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.*