# Authenticator App vs Alloy Forge

The clearest difference is price: Authenticator App at Free against Alloy Forge's $2.99. Alloy Forge's advantage is in-app purchases (none vs 4) and update cadence (daily vs monthly). On ads, device support and iOS requirement there is nothing between them.

Authenticator App is free to download; Alloy Forge costs $2.99 up front. Authenticator App sells 4 in-app purchases, starting at $8.99 per month. Alloy Forge asks for nothing beyond the download.

Authenticator App ships an update monthly, Alloy Forge daily. Both last shipped on October 30, 2026.

## The numbers

| Metric | Authenticator App | Alloy Forge |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.7 (3.4K ratings)](https://appshunter.io/ios/app/authenticator-app-authkey/id6447845767/reviews)** | — |
| Number of ratings | **3.4K** | — |
| Positive reviews | 41.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 18 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SkyRise Networks](https://appshunter.io/developer/1682862399) | [Jonathan Tran](https://appshunter.io/developer/1862778789) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-authkey/id6447845767)

Enhance your online security with this app, offering a secure and reliable method to protect your accounts. It generates unique codes for two-factor authentication, ensuring your personal information stays safe.

**Highlights:** Account protection with 2FA, Easy setup and management, Backup and sync accounts, Secure code generation

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Monthly Premium | $8.99 | per month |
| Authenticator Weekly Premium | $9.99 | per 7 days |
| Authenticator Yearly Premium | $49.99 | per year |
| Authenticator Lifetime Premium | $69.99 | one-time |

**What reviewers like**

- 👍 Seamless functionality
- 🚀 Quick and easy setup
- 🔒 Robust security features

**What reviewers complain about**

- 🐛 Compatibility issues
- 💰 Expensive subscription
- 🤯 Confusing user interface
- 🔒 Unreliable authentication

**Reported bugs**

- Unable to scan QR codes
- Accounts not showing up correctly
- Repeated login failures

**Requested features**

- Ability to add/manage multiple accounts
- Improved syncing across devices
- More transparent subscription model


### Alloy Forge

[App page](https://appshunter.io/ios/app/alloy-forge/id6756784079)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is Alloy Forge free?

Alloy Forge costs $2.99, with no in-app purchases.

### Do Authenticator App or Alloy Forge have ads?

Neither Authenticator App nor Alloy Forge shows ads.

### Which is updated more often, Authenticator App or Alloy Forge?

Authenticator App ships an update monthly, and Alloy Forge daily. Most recently, Authenticator App was updated on October 30, 2026 and Alloy Forge on October 30, 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.*