# 2FA Authenticator (2FAS) vs AuthForge

The clearest difference is in-app purchases: 2FA Authenticator (2FAS) at none against AuthForge's 2. 2FA Authenticator (2FAS) also leads on ads (none vs shown) and ratings volume (35K vs 2). AuthForge's advantage is rating (5.0 vs 4.7). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. AuthForge sells 2 in-app purchases, starting at $9.99 per 7 days. 2FA Authenticator (2FAS) asks for nothing beyond the download.

AuthForge holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: 2FA Authenticator (2FAS) has 35K ratings behind it against 2, so its average is the more settled of the two.

2FA Authenticator (2FAS) ships an update monthly, AuthForge every 2 weeks. The most recent releases landed on September 25, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | 2FA Authenticator (2FAS) | AuthForge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (35K ratings)](https://appshunter.io/ios/app/2fa-authenticator-2fas/id1217793794/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/authforge-2fa-authenticator/id6739356857/reviews)** |
| Number of ratings | **35K** | 2 |
| Positive reviews | 77.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 80 MB | 16 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Two Factor Authentication Service Inc.](https://appshunter.io/developer/1217793793) | [ZILLIA TECH LTD](https://appshunter.io/developer/1590208510) |

## What reviewers say

### 2FA Authenticator (2FAS)

[App page](https://appshunter.io/ios/app/2fa-authenticator-2fas/id1217793794)

Securely log in to your online accounts with two-factor authentication. This app protects your personal data and passwords from cyber threats with a simple, private, and open-source solution. It offers easy token restoration, app protection, and offline functionality.

**Highlights:** Two-factor authentication, Token backup and restore, App protection with passcode/biometrics, Open-source and transparent, Offline functionality, Cross-device sync, One-tap authentication with browser extensions

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Efficient and fast
- 🔒 Secure and private
- 👍 Simple and intuitive UI
- 💡 Customizable icons and folders
- 🔒 iCloud backup and sync

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔒 Lack of password/PIN protection
- 🕰 No Apple Watch app
- 🐛 Issues with push notifications
- 🕰 Missing desktop/web app

**Reported bugs**

- Tokens disappearing after device changes
- Push notification failures
- Incompatibility with older devices

**Requested features**

- Alphanumeric passcode option
- Custom icon uploads
- Apple Watch app
- Desktop/web app
- Improved support and communication


### AuthForge

[App page](https://appshunter.io/ios/app/authforge-2fa-authenticator/id6739356857)

Generate and store secure one-time codes for two-factor authentication. Easily set up by scanning QR codes or manual entry, it supports thousands of services with a sleek, user-friendly interface. Enjoy cloud backup, biometric security, and an ad-free experience.

**Highlights:** Quick & Easy Setup, Broad Compatibility, HOTP & TOTP Support, Cloud Backup & Sync, Biometric Security, Ad-Free Experience

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $9.99 | per 7 days |
| Annual Plan | $59.99 | per year |


## Frequently asked questions

### Is 2FA Authenticator (2FAS) free?

2FA Authenticator (2FAS) is free to download, with no in-app purchases.

### Is AuthForge free?

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

### Which has better reviews, 2FA Authenticator (2FAS) or AuthForge?

AuthForge is rated higher. 2FA Authenticator (2FAS) averages 4.7 out of 5 from 35K ratings, while AuthForge averages 5.0 from 2 ratings.

### Do 2FA Authenticator (2FAS) or AuthForge have ads?

AuthForge shows ads; 2FA Authenticator (2FAS) does not.

### Which is updated more often, 2FA Authenticator (2FAS) or AuthForge?

2FA Authenticator (2FAS) ships an update monthly, and AuthForge every 2 weeks. Most recently, 2FA Authenticator (2FAS) was updated on September 25, 2026 and AuthForge on June 4, 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.*