# Share4 vs AI Grammar Check,Spell Checker

The clearest difference is review sentiment: Share4 at 100% against AI Grammar Check,Spell Checker's 43%. Share4 also leads on in-app purchases (none vs 6). AI Grammar Check,Spell Checker's advantage is price (Free vs $0.99) and update cadence (every 3 weeks vs every 20 months). On ads there is nothing between them.

AI Grammar Check,Spell Checker is free to download; Share4 costs $0.99 up front. AI Grammar Check,Spell Checker sells 6 in-app purchases, starting at $4.99 per 7 days. Share4 asks for nothing beyond the download.

Share4 ships an update every 20 months, AI Grammar Check,Spell Checker every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Share4 | AI Grammar Check,Spell Checker |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.1 (16 ratings)](https://appshunter.io/ios/app/ai-grammar-checkspell-checker/id6475663312/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | **100.0% of reviews** | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 44 MB |
| Requires iOS | 17.6 | **15** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | +4 |
| Developer | [connexo GmbH](https://appshunter.io/developer/1473100620) | [Dzine Media](https://appshunter.io/developer/1643499681) |

## What reviewers say

### Share4

[App page](https://appshunter.io/ios/app/share4/id1609613273)

This app allows you to store and manage frequently used text snippets and messages for quick sending. It acts as a central repository for reusable text, accessible offline on your iPhone or iPad.

**Highlights:** Store and manage text snippets, Quickly send reusable messages, Centralized text repository, Offline text creation, Data stays on device

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

**In-app purchases:** none


### AI Grammar Check,Spell Checker

[App page](https://appshunter.io/ios/app/ai-grammar-checkspell-checker/id6475663312)

Enhance your writing with AI-powered grammar, spelling, and style checks. This tool helps you detect AI-generated text, paraphrase content, and even generate essays. Improve clarity, correctness, and impact across all your written communications.

**Highlights:** Grammar, spelling, and punctuation correction, AI text detection and humanization, Plagiarism scanning and removal, Essay generation and analysis, Text summarization, Writing style improvement, Cross-device synchronization

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly Plan | $4.99 | per 7 days |
| Monthly | $7.99 | per month |
| Monthly Plan | $7.99 | per month |
| Yearly Plan | $39.99 | per year |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is Share4 free?

Share4 costs $0.99, with no in-app purchases.

### Is AI Grammar Check,Spell Checker free?

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

### Do Share4 or AI Grammar Check,Spell Checker have ads?

Neither Share4 nor AI Grammar Check,Spell Checker shows ads.

### Which is updated more often, Share4 or AI Grammar Check,Spell Checker?

Share4 ships an update every 20 months, and AI Grammar Check,Spell Checker every 3 weeks. Most recently, Share4 was updated on November 3, 2026 and AI Grammar Check,Spell Checker on October 30, 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.*