# Mercle vs Wattnap

The clearest difference is iOS requirement: Wattnap at 15.0 against Mercle's 17.0. On price, ads, 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.

## The numbers

| Metric | Mercle | Wattnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mercle/id6751991316/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 212 MB | 4 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Apex Labs PTE. LTD.](https://appshunter.io/developer/1837809769) | [Maxim Motin](https://appshunter.io/developer/6792921763) |

## What reviewers say

### Mercle

[App page](https://appshunter.io/ios/app/mercle/id6751991316)

This app uses your facial features to generate a unique credential, verifying your identity as human. Authenticate your online content and communications to ensure authenticity.

**Highlights:** Facial feature analysis for credential creation, Proof of personhood identity, Authenticate posts and content, Verify chats and communications, Ensures genuine user presence

**In-app purchases:** none


### Wattnap

[App page](https://appshunter.io/ios/app/wattnap/id6808190137)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mercle free?

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

### Is Wattnap free?

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

### Do Mercle or Wattnap have ads?

Neither Mercle nor Wattnap 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.*