# Hideez Safe vs IDmelon Authenticator

The clearest difference is review sentiment: IDmelon Authenticator at 100% against Hideez Safe's 17%. IDmelon Authenticator also leads on rating (4.7 vs 4.5). Hideez Safe's advantage is in-app purchases (none vs 2) and iOS requirement (9.3 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

IDmelon Authenticator holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews point the same way: 17% of Hideez Safe's written reviews are positive against 100% of IDmelon Authenticator's.

Hideez Safe ships an update fortnightly, IDmelon Authenticator every 2 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Hideez Safe | IDmelon Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (4 ratings)](https://appshunter.io/ios/app/hideez-safe/id1192370548/reviews) | **[4.7 (7 ratings)](https://appshunter.io/ios/app/idmelon-authenticator/id1511376376/reviews)** |
| Number of ratings | 4 | **7** |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 82 MB | 165 MB |
| Requires iOS | **9.3** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hideez Group Inc](https://appshunter.io/developer/1192370547) | [IDmelon Technologies Inc](https://appshunter.io/developer/1165575817) |

## What reviewers say

### Hideez Safe

[App page](https://appshunter.io/ios/app/hideez-safe/id1192370548)

This app acts as a secure digital vault and password manager, working in conjunction with a hardware device. It stores and generates strong passwords, provides one-time passwords for two-factor authentication, and offers theft and location-based security features.

**Highlights:** Secure password vault and manager, Hardware-encrypted credentials, Password generator, OTP generator for 2FA, Theft alarm, Trusted places security zones, RFID credential storage

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Hideez Safe free?

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

### Is IDmelon Authenticator free?

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

### Which has better reviews, Hideez Safe or IDmelon Authenticator?

IDmelon Authenticator is rated higher. Hideez Safe averages 4.5 out of 5 from 4 ratings, while IDmelon Authenticator averages 4.7 from 7 ratings.

### Do Hideez Safe or IDmelon Authenticator have ads?

Neither Hideez Safe nor IDmelon Authenticator shows ads.

### Which is updated more often, Hideez Safe or IDmelon Authenticator?

Hideez Safe ships an update fortnightly, and IDmelon Authenticator every 2 weeks. Most recently, Hideez Safe was updated on November 2, 2026 and IDmelon Authenticator on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*