# Know Your Digipin vs Linkker

The clearest difference is in-app purchases: Know Your Digipin at none against Linkker's 2. Know Your Digipin also leads on ads (none vs shown) and iOS requirement (15.1 vs 26.1). On price and device support there is nothing between them.

Both are free to download. Linkker sells 2 in-app purchases, starting at $1.99 per month. Know Your Digipin asks for nothing beyond the download.

## The numbers

| Metric | Know Your Digipin | Linkker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 days |
| Size | 24 MB | 21 MB |
| Requires iOS | **15.1** | 26.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Darshan Navapariya](https://appshunter.io/developer/1739992679) | [Nikhil Biju](https://appshunter.io/developer/1657818985) |

## What reviewers say

### Know Your Digipin

[App page](https://appshunter.io/ios/app/know-your-digipin/id6747185077)

**Features:** macOS Compatibility

**In-app purchases:** none


### Linkker

[App page](https://appshunter.io/ios/app/linkker/id6747974035)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Linkker Pro | $1.99 | per month |
| Linkker pro for 1 year | $4.99 | per year |


## Frequently asked questions

### Is Know Your Digipin free?

Know Your Digipin is free to download, with no in-app purchases.

### Is Linkker free?

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

### Do Know Your Digipin or Linkker have ads?

Linkker shows ads; Know Your Digipin does not.

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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.*