# Presto vs M Authenticator

The clearest difference is update cadence: M Authenticator at every 4 days against Presto's every 23 months. M Authenticator also leads on iOS requirement (13.4 vs 15.0). 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.

Presto ships an update every 23 months, M Authenticator every 4 days. The most recent releases landed on October 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Presto | M Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 38 MB | 21 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Les robinets Presto](https://appshunter.io/developer/1478906853) | [Mb Enterprise Inc](https://appshunter.io/developer/1544425529) |

## What reviewers say

### Presto

[App page](https://appshunter.io/ios/app/presto/id1478906854)

This app provides design professionals and technicians with essential tools for technical support and product selection. It offers a comprehensive toolbox to assist with studies and on-site interventions, including a guide to find specific product components.

**Highlights:** Real toolbox for design offices, Technical support tools, Assistance for studies and interventions, Head selection guide, Find product components

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

**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 Presto free?

Presto 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 Presto or M Authenticator have ads?

Neither Presto nor M Authenticator shows ads.

### Which is updated more often, Presto or M Authenticator?

Presto ships an update every 23 months, and M Authenticator every 4 days. Most recently, Presto was updated on October 29, 2026 and M Authenticator on October 17, 2026.

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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.*