# Zero Authenticator vs Melon Mobile 2.0

Zero Authenticator and Melon Mobile 2.0 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Zero Authenticator | Melon Mobile 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 39 MB | 45 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Blackrock Software s.r.o.](https://appshunter.io/developer/1684577323) | [Melon Mobile Holdings (Pty) Ltd](https://appshunter.io/developer/1659235764) |

## What reviewers say

### Zero Authenticator

[App page](https://appshunter.io/ios/app/zero-authenticator/id6740334978)

**Features:** macOS Compatibility

**In-app purchases:** none


### Melon Mobile 2.0

[App page](https://appshunter.io/ios/app/melon-mobile-20/id6798735387)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zero Authenticator free?

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

### Is Melon Mobile 2.0 free?

Melon Mobile 2.0 is free to download, with no in-app purchases.

### Do Zero Authenticator or Melon Mobile 2.0 have ads?

Neither Zero Authenticator nor Melon Mobile 2.0 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.*