# Grammar Checker AI vs us Ble sensor

The clearest difference is in-app purchases: us Ble sensor at none against Grammar Checker AI's 8. us Ble sensor also leads on iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Grammar Checker AI sells 8 in-app purchases, starting at $5.99 per 7 days. us Ble sensor asks for nothing beyond the download.

## The numbers

| Metric | Grammar Checker AI | us Ble sensor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (41 ratings)](https://appshunter.io/ios/app/grammar-checker-ai-grammar-plus/id6572300389/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 34 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) | [深圳市友森信息技术有限公司](https://appshunter.io/developer/1810613794) |

## What reviewers say

### Grammar Checker AI

[App page](https://appshunter.io/ios/app/grammar-checker-ai-grammar-plus/id6572300389)

This AI-powered tool enhances your writing by detecting and correcting grammar, spelling, and punctuation errors. It offers real-time feedback and style suggestions to ensure your text is clear, correct, and compelling for any purpose.

**Highlights:** Real-time grammar and spell checking, AI-powered text correction, Sentence structure analysis, Punctuation and capitalization fixes, Style suggestions for clarity, Offline basic checks

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Weekly | $5.99 | per 7 days |
| Premium Access | $6.99 | per 7 days |
| Basic Monthly | $9.99 | per month |
| Premium Access | $9.99 | per month |
| Basic Annual Limited Offer | $29.99 | per year |
| Premium Access Special Offer | $29.99 | per year |
| Premium Access | $39.99 | per year |
| Basic Annual | $49.99 | per year |


### us Ble sensor

[App page](https://appshunter.io/ios/app/us-ble-sensor/id6745068780)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grammar Checker AI free?

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

### Is us Ble sensor free?

us Ble sensor is free to download, with no in-app purchases.

### Do Grammar Checker AI or us Ble sensor have ads?

Neither Grammar Checker AI nor us Ble sensor shows ads.

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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.*