# Hello CG vs Correct Me Pro

The clearest difference is ads: Hello CG at none against Correct Me Pro's shown. Correct Me Pro's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Hello CG ships an update every 24 months, Correct Me Pro every 12 months. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Hello CG | Correct Me Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 12 months** |
| Size | 115 MB | 5 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Common Ground Works Sdn Bhd](https://appshunter.io/developer/1340699440) | [gangadhar goud](https://appshunter.io/developer/898647800) |

## What reviewers say

### Hello CG

[App page](https://appshunter.io/ios/app/hello-cg/id1489899233)

**In-app purchases:** none


### Correct Me Pro

[App page](https://appshunter.io/ios/app/correct-me-pro/id6563138293)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hello CG free?

Hello CG is free to download, with no in-app purchases.

### Is Correct Me Pro free?

Correct Me Pro is free to download, with no in-app purchases.

### Do Hello CG or Correct Me Pro have ads?

Correct Me Pro shows ads; Hello CG does not.

### Which is updated more often, Hello CG or Correct Me Pro?

Hello CG ships an update every 24 months, and Correct Me Pro every 12 months. Most recently, Hello CG was updated on November 7, 2026 and Correct Me Pro on November 12, 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.*