# Grammar Check vs WiseMath

The clearest difference is rating: WiseMath at 5.0 against Grammar Check's 4.5. WiseMath also leads on update cadence (every 5 days vs every 2 weeks). Grammar Check's advantage is ratings volume (6 vs 1) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Grammar Check sells 3 in-app purchases, starting at $1.99 per 7 days and WiseMath sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

WiseMath holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Grammar Check has 6 ratings behind it against 1, so its average is the more settled of the two.

Grammar Check ships an update every 2 weeks, WiseMath every 5 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Grammar Check | WiseMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6 ratings)](https://appshunter.io/ios/app/grammar-check-corrector-ai/id6748647196/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wisemath-ai-math-solver/id6760984437/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 42 MB | 76 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [树鑫 赖](https://appshunter.io/developer/1680833127) | [Goujie Tech](https://appshunter.io/developer/1874493411) |

## What reviewers say

### Grammar Check

[App page](https://appshunter.io/ios/app/grammar-check-corrector-ai/id6748647196)

Enhance your writing with an AI-powered tool that corrects grammar, spelling, and punctuation. Improve sentence structure and style for clear, professional communication in emails, essays, and more.

**Highlights:** Grammar, punctuation, and spelling correction, Sentence enhancement and style suggestions, AI writing assistance for various text types, Premium features via subscription, Clear and effective communication support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Monthly Plan | $5.99 | per month |
| Yearly Plan | $34.99 | per year |


### WiseMath

[App page](https://appshunter.io/ios/app/wisemath-ai-math-solver/id6760984437)

This AI-powered tool scans and solves multiple math problems simultaneously, offering step-by-step solutions and personalized tutoring. It helps students, parents, and professionals understand mathematical concepts and improve their accuracy.

**Highlights:** Whole-page multi-problem scanning, Step-by-step solution breakdown, 24/7 AI Tutor for personalized guidance, AI correction and error tracking, Handwritten and printed text recognition, Comprehensive math subject coverage

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Math Solver weekly | $9.99 | per 7 days |
| AI Math Solver weekly | $9.99 | per 7 days |
| AI Math Solver monthly | $29.99 | per month |
| Unlimited access yearly | $69.99 | per year |


## Frequently asked questions

### Is Grammar Check free?

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

### Is WiseMath free?

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

### Which has better reviews, Grammar Check or WiseMath?

WiseMath is rated higher. Grammar Check averages 4.5 out of 5 from 6 ratings, while WiseMath averages 5.0 from 1 ratings.

### Do Grammar Check or WiseMath have ads?

Neither Grammar Check nor WiseMath shows ads.

### Which is updated more often, Grammar Check or WiseMath?

Grammar Check ships an update every 2 weeks, and WiseMath every 5 days. Most recently, Grammar Check was updated on November 5, 2026 and WiseMath on October 31, 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.*