# ProtectID® Authenticator vs Melon VPN

The clearest difference is in-app purchases: ProtectID® Authenticator at none against Melon VPN's 15. ProtectID® Authenticator also leads on iOS requirement (12.2 vs 15.0). Melon VPN's advantage is update cadence (weekly vs every 12 months) and review sentiment (76% vs 50%). On price, rating, ads and device support there is nothing between them.

Both are free to download. Melon VPN sells 14 in-app purchases, starting at $4.99 per 7 days. ProtectID® Authenticator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for ProtectID® Authenticator against 4.5 for Melon VPN. That said, the two scores are not equally well evidenced: Melon VPN has 5.7K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 50% of ProtectID® Authenticator's written reviews are positive against 76% of Melon VPN's.

ProtectID® Authenticator ships an update every 12 months, Melon VPN weekly. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ProtectID® Authenticator | Melon VPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/protectid-authenticator/id1001983716/reviews)** | [4.5 (5.7K ratings)](https://appshunter.io/ios/app/melon-vpn-fast-proxy-lowcost/id1458080487/reviews) |
| Number of ratings | 10 | **5.7K** |
| Positive reviews | 50.0% of reviews | **75.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 38 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zerify, Inc.](https://appshunter.io/developer/908806560) | [Wildlook Tech Pte Ltd](https://appshunter.io/developer/1627290628) |

## What reviewers say

### ProtectID® Authenticator

[App page](https://appshunter.io/ios/app/protectid-authenticator/id1001983716)

This app generates one-time passcodes for secure authentication, supporting multiple accounts and various provisioning methods. It functions even without an internet connection and offers password protection for enhanced security.

**Highlights:** Generates one-time passcodes, Supports multiple accounts, Works offline (airplane mode), Secure self-enrollment, QR code and URL provisioning, Password protected

**In-app purchases:** none


### Melon VPN

[App page](https://appshunter.io/ios/app/melon-vpn-fast-proxy-lowcost/id1458080487)

This app offers a fast, secure, and private internet connection with unlimited bandwidth. It features a simple one-touch connection, a strict no-log policy, and global server access. Enjoy a better, more anonymous online experience with no advertisements.

**Highlights:** No ads SDK, Super-fast connection speeds, Unlimited bandwidth, Global VPN servers, One-touch connect, Strict no-log policy, Smart server selection

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Weekly | $4.99 | per 7 days |
| Melon VPN Weekly Premium | $4.99 | per 7 days |
| VIP Monthly (Discount) | $7.99 | per month |
| VIP Monthly | $9.99 | per month |
| Monthly Premium | $9.99 | per month |
| Monthly subscription | $9.99 | per 3 months |
| VIP Monthly | $12.99 | per month |
| VIP Yearly (Discount) | $29.99 | per year |
| VIP Year (Discount) | $34.99 | per year |
| VIP Yearly (Discount) | $39.99 | per year |
| VIP Yearly | $49.99 | per year |
| VIP Yearly | $99.99 | per year |
| Lifetime VIP | $99.99 | one-time |
| VIP Lifetime | $199.99 | one-time |

**What reviewers like**

- 🚀 Fast and reliable
- 👍 Easy to use
- 🔒 Provides privacy and security
- 💡 Generous free offering with no subscription required

**What reviewers complain about**

- 🐛 Occasional connectivity issues or disconnects
- 💰 Ads can be intrusive
- 🌐 Limited server locations available in free version

**Reported bugs**

- App crashes or freezes on some devices
- Incompatibility with certain apps or websites

**Requested features**

- More server location options
- Ability to bypass ads or extend free usage time
- Automatic connection on startup


## Frequently asked questions

### Is ProtectID® Authenticator free?

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

### Is Melon VPN free?

Melon VPN is free to download, with in-app purchases available.

### Which has better reviews, ProtectID® Authenticator or Melon VPN?

ProtectID® Authenticator is rated higher. ProtectID® Authenticator averages 4.6 out of 5 from 10 ratings, while Melon VPN averages 4.5 from 5.7K ratings.

### Do ProtectID® Authenticator or Melon VPN have ads?

Neither ProtectID® Authenticator nor Melon VPN shows ads.

### Which is updated more often, ProtectID® Authenticator or Melon VPN?

ProtectID® Authenticator ships an update every 12 months, and Melon VPN weekly. Most recently, ProtectID® Authenticator was updated on October 5, 2026 and Melon VPN on October 15, 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.*