# SmartType AI Keyboard Writer vs Writetune

The clearest difference is update cadence: Writetune at every 6 days against SmartType AI Keyboard Writer's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SmartType AI Keyboard Writer sells 7 in-app purchases, starting at $4.99 per 7 days and Writetune sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SmartType AI Keyboard Writer ships an update every 3 months, Writetune every 6 days. The most recent releases landed on October 24, 2026 and December 21, 2025 respectively.

## The numbers

| Metric | SmartType AI Keyboard Writer | Writetune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/smarttype-ai-keyboard-writer/id6467176364/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 69 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kain Suite Pte. Ltd.](https://appshunter.io/developer/1761133001) | [Phong Nguyen](https://appshunter.io/developer/1707993328) |

## What reviewers say

### SmartType AI Keyboard Writer

[App page](https://appshunter.io/ios/app/smarttype-ai-keyboard-writer/id6467176364)

Enhance your writing with AI-powered grammar checks, sentence paraphrasing, and tone adjustments. Generate creative captions, smart replies, and get instant writing inspiration. Supports over 20 languages for seamless translation.

**Highlights:** Grammar and spelling correction, AI writing suggestions, Language translation, Sentence paraphrasing, Tone adjustment, Caption generation, Smart replies

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $15.99 | per month |
| Monthly | $15.99 | per month |
| Yearly | $39.99 | per year |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### Writetune

[App page](https://appshunter.io/ios/app/writetune/id6590621495)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Writetune Weekly | $6.99 | per 7 days |
| Writetune Yearly | $39.99 | per year |


## Frequently asked questions

### Is SmartType AI Keyboard Writer free?

SmartType AI Keyboard Writer is free to download, with in-app purchases available.

### Is Writetune free?

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

### Do SmartType AI Keyboard Writer or Writetune have ads?

Both SmartType AI Keyboard Writer and Writetune show ads.

### Which is updated more often, SmartType AI Keyboard Writer or Writetune?

SmartType AI Keyboard Writer ships an update every 3 months, and Writetune every 6 days. Most recently, SmartType AI Keyboard Writer was updated on October 24, 2026 and Writetune on December 21, 2025.

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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.*