# DATUM Lasers vs M Authenticator

The clearest difference is iOS requirement: DATUM Lasers at 9.0 against M Authenticator's 13.4. 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 | DATUM Lasers | M Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Size | 19 MB | 21 MB |
| Requires iOS | **9.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [国强 张](https://appshunter.io/developer/1151273698) | [Mb Enterprise Inc](https://appshunter.io/developer/1544425529) |

## What reviewers say

### DATUM Lasers

[App page](https://appshunter.io/ios/app/datum-lasers/id6467349486)

**In-app purchases:** none


### M Authenticator

[App page](https://appshunter.io/ios/app/m-authenticator/id6499339688)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DATUM Lasers free?

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

### Is M Authenticator free?

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

### Do DATUM Lasers or M Authenticator have ads?

Neither DATUM Lasers nor M Authenticator 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.*