# iMeGoo vs Knuckle

The clearest difference is in-app purchases: iMeGoo at none against Knuckle's 1. iMeGoo also leads on iOS requirement (15 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Knuckle sells 1 one-off in-app purchase. iMeGoo asks for nothing beyond the download.

## The numbers

| Metric | iMeGoo | Knuckle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 80 MB | 12 MB |
| Requires iOS | **15** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Mijiao Technology Co., Ltd](https://appshunter.io/developer/1835256433) | [Andrii Bashta](https://appshunter.io/developer/1547467775) |

## What reviewers say

### iMeGoo

[App page](https://appshunter.io/ios/app/imegoo/id6751465242)

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

**In-app purchases:** none


### Knuckle

[App page](https://appshunter.io/ios/app/knuckle-ring-sizer/id6780806994)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knuckle Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is iMeGoo free?

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

### Is Knuckle free?

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

### Do iMeGoo or Knuckle have ads?

Neither iMeGoo nor Knuckle shows ads.

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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.*