# Grammar AI Checker vs Pulse Candidate

The clearest difference is in-app purchases: Pulse Candidate at none against Grammar AI Checker's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Grammar AI Checker sells 3 in-app purchases, starting at $4.99 per 7 days. Pulse Candidate asks for nothing beyond the download.

Grammar AI Checker ships an update every 5 days, Pulse Candidate weekly. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Grammar AI Checker | Pulse Candidate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 16 MB | 45 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Zubair](https://appshunter.io/developer/1802731328) | [Varifica Innova Ltd](https://appshunter.io/developer/6775438932) |

## What reviewers say

### Grammar AI Checker

[App page](https://appshunter.io/ios/app/grammar-ai-checker-correctify/id6745131479)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Grammar Checker Weekly | $4.99 | per 7 days |
| AI Grammar Checker Monthly | $6.99 | per month |
| AI Grammar Checker Yearly | $19.99 | per year |


### Pulse Candidate

[App page](https://appshunter.io/ios/app/pulse-candidate/id6775438930)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grammar AI Checker free?

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

### Is Pulse Candidate free?

Pulse Candidate is free to download, with no in-app purchases.

### Do Grammar AI Checker or Pulse Candidate have ads?

Neither Grammar AI Checker nor Pulse Candidate shows ads.

### Which is updated more often, Grammar AI Checker or Pulse Candidate?

Grammar AI Checker ships an update every 5 days, and Pulse Candidate weekly. Most recently, Grammar AI Checker was updated on October 15, 2026 and Pulse Candidate on October 11, 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.*