# IDmelon Authenticator vs AuthWire Authenticator

The clearest difference is in-app purchases: AuthWire Authenticator at none against IDmelon Authenticator's 2. AuthWire Authenticator also leads on update cadence (daily vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IDmelon Authenticator sells 2 in-app purchases, starting at $5.99 per year. AuthWire Authenticator asks for nothing beyond the download.

IDmelon Authenticator ships an update every 2 weeks, AuthWire Authenticator daily. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | IDmelon Authenticator | AuthWire Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/idmelon-authenticator/id1511376376/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 165 MB | 19 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IDmelon Technologies Inc](https://appshunter.io/developer/1165575817) | [AuthWire GmbH](https://appshunter.io/developer/1771602780) |

## What reviewers say

### IDmelon Authenticator

[App page](https://appshunter.io/ios/app/idmelon-authenticator/id1511376376)

Transform your smartphone into a FIDO2 security key for passwordless logins on all your devices. Generate, store, and manage passkeys for secure and easy access to online accounts and applications. Compatible with major platforms like GitHub, Facebook, and Microsoft.

**Highlights:** Smartphone as FIDO2 security key, Passwordless logins, Passkey generation and management, Cross-device compatibility, Supports GitHub, Facebook, Microsoft, Tap & Login experience

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IDmelon Standard | $5.99 | per year |
| IDmelon Premium | $11.99 | per year |


### AuthWire Authenticator

[App page](https://appshunter.io/ios/app/authwire-authenticator/id6736356522)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IDmelon Authenticator free?

IDmelon Authenticator is free to download, with in-app purchases available.

### Is AuthWire Authenticator free?

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

### Do IDmelon Authenticator or AuthWire Authenticator have ads?

Neither IDmelon Authenticator nor AuthWire Authenticator shows ads.

### Which is updated more often, IDmelon Authenticator or AuthWire Authenticator?

IDmelon Authenticator ships an update every 2 weeks, and AuthWire Authenticator daily. Most recently, IDmelon Authenticator was updated on September 10, 2026 and AuthWire Authenticator on September 18, 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.*