# Proofreader AI Grammar Checker vs Typeright

The clearest difference is rating: Proofreader AI Grammar Checker at 4.7 against Typeright's 4.5. Proofreader AI Grammar Checker also leads on review sentiment (65% vs 51%) and ratings volume (3.3K vs 849). Typeright's advantage is iOS requirement (14.0 vs 16.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Proofreader AI Grammar Checker sells 8 in-app purchases, starting at $4.99 per month and Typeright sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Proofreader AI Grammar Checker holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 3.3K and 849 respectively. Written reviews point the same way: 65% of Proofreader AI Grammar Checker's written reviews are positive against 51% of Typeright's.

Proofreader AI Grammar Checker ships an update every 3 weeks, Typeright every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Proofreader AI Grammar Checker | Typeright |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.3K ratings)](https://appshunter.io/ios/app/proofreader-ai-grammar-checker/id1494119626/reviews)** | [4.5 (849 ratings)](https://appshunter.io/ios/app/typeright-grammar-check-app/id1504869316/reviews) |
| Number of ratings | **3.3K** | 849 |
| Positive reviews | **64.7% of reviews** | 51.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 60 MB | 268 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BlueSoar SL](https://appshunter.io/developer/1493410779) | [Mosaic S.r.l.](https://appshunter.io/developer/570748343) |

## What reviewers say

### Proofreader AI Grammar Checker

[App page](https://appshunter.io/ios/app/proofreader-ai-grammar-checker/id1494119626)

Enhance your writing with a comprehensive grammar checker and AI assistant. Improve clarity, rewrite sentences, detect AI-generated text, and access a translator and dictionary. Works seamlessly across all your typing applications.

**Highlights:** Grammar, spelling, and punctuation correction, Sentence rewriting and tone adjustment, AI-generated text detection, Clipboard for saving and reusing text, Translator for over 100 languages, Writing insights and style suggestions

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proofreader Pro | $4.99 | per month |
| Proofreader Pro | $9.99 | per month |
| Monthly Plan | $9.99 | per month |
| Proofreader Pro | $13.49 | per 3 months |
| Proofreader Pro | $24.99 | per 3 months |
| Proofreader Pro | $39.99 | per year |
| Proofreader Pro | $47.99 | per year |
| Proofreader Pro | $49.99 | per year |

**What reviewers like**

- 🚀 Helpful grammar and writing suggestions
- 👍 Easy to use
- 💡 Affordable alternative to Grammarly
- 👍 Explains why changes are suggested
- 💡 Useful for non-native English speakers

**What reviewers complain about**

- 🐛 Inconsistent performance, sometimes misses errors
- 🔍 Limited functionality in free version
- 🔍 Subscription required for full features
- 🐛 Issues with pasting text into other apps
- 🐛 Struggles with specialized/foreign names

**Reported bugs**

- Difficulty cancelling subscriptions
- Unexpected charges during free trials
- App crashes or freezes
- Incorrect grammar/spelling corrections

**Requested features**

- Keyboard integration for easier use
- More customization options
- Improved accuracy and consistency
- Desktop/browser extension version
- Better handling of creative/informal writing styles


### Typeright

[App page](https://appshunter.io/ios/app/typeright-grammar-check-app/id1504869316)

This AI-powered writing assistant helps you write mistake-free everywhere. It offers grammar, spelling, and punctuation checks across multiple languages, along with translation and style suggestions. Use it in any app via its dedicated keyboard for improved writing confidence.

**Highlights:** AI-powered writing assistant, Grammar, spelling, and punctuation check, Multi-language support (English, Spanish, German), Dedicated keyboard for in-app use, Translation feature, Synonym and style suggestions, Predictive typing

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Weekly and Free Trial | $2.99 | per 7 days |
| Typeright Plus | $9.99 | per month |
| Typeright Plus - 1 Month | $9.99 | per month |
| Typeright Plus - 1 Month | $19.99 | per month |
| Typeright Plus - 1 Year | $39.99 | per year |
| Typeright Plus - 1 Year | $39.99 | per year |
| Typeright Plus - 1 Year | $49.99 | per year |
| Typeright Plus - 1 Year | $59.99 | per year |
| Typeright Plus - 1 Year | $79.99 | per year |

**What reviewers like**

- 💯 Great app
- 🙌 Helpful for grammar and spelling
- 🤗 Exciting and enjoyable to use
- 👍 Easy to use
- 🎉 Improving every day

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🤔 Confusing or unclear functionality
- 🤯 Frustrating experience
- 🤑 Expensive subscription
- 🔒 Privacy concerns

**Reported bugs**

- Keyboard not appearing in settings
- Typing issues and incorrect autocorrect
- Crashes and freezes during use
- Unexpected changes to text and formatting

**Requested features**

- Add support for more languages
- Integrate number row into keyboard
- Improve autocorrect and vocabulary
- Optimize performance and reduce lags
- Provide clearer information about data usage


## Frequently asked questions

### Is Proofreader AI Grammar Checker free?

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

### Is Typeright free?

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

### Which has better reviews, Proofreader AI Grammar Checker or Typeright?

Proofreader AI Grammar Checker is rated higher. Proofreader AI Grammar Checker averages 4.7 out of 5 from 3.3K ratings, while Typeright averages 4.5 from 849 ratings.

### Do Proofreader AI Grammar Checker or Typeright have ads?

Neither Proofreader AI Grammar Checker nor Typeright shows ads.

### Which is updated more often, Proofreader AI Grammar Checker or Typeright?

Proofreader AI Grammar Checker ships an update every 3 weeks, and Typeright every 2 weeks. Most recently, Proofreader AI Grammar Checker was updated on November 3, 2026 and Typeright on November 3, 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.*