# Maxigenes Authenticator vs Petal

The clearest difference is iOS requirement: Petal at 11.0 against Maxigenes Authenticator's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Maxigenes Authenticator ships an update every 12 months, Petal every 6 months. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Maxigenes Authenticator | Petal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 months** |
| Size | 20 MB | 22 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxigenes Pty Ltd](https://appshunter.io/developer/1461439270) | [App Labs Ltd](https://appshunter.io/developer/973416537) |

## What reviewers say

### Maxigenes Authenticator

[App page](https://appshunter.io/ios/app/maxigenes-authenticator/id1461439271)

**Features:** macOS Compatibility

**In-app purchases:** none


### Petal

[App page](https://appshunter.io/ios/app/petal/id1509568303)

**In-app purchases:** none


## Frequently asked questions

### Is Maxigenes Authenticator free?

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

### Is Petal free?

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

### Do Maxigenes Authenticator or Petal have ads?

Neither Maxigenes Authenticator nor Petal shows ads.

### Which is updated more often, Maxigenes Authenticator or Petal?

Maxigenes Authenticator ships an update every 12 months, and Petal every 6 months. Most recently, Maxigenes Authenticator was updated on September 9, 2026 and Petal on September 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.*