# Authy Authenticator vs Auth

The clearest difference is ads: Authy Authenticator at none against Auth's shown. Authy Authenticator also leads on rating (4.4 vs 4.2). Auth's advantage is review sentiment (87% vs 57%) and update cadence (every 2 weeks vs every 3 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Authy Authenticator sells 3 in-app purchases, starting at $9.99 per 7 days and Auth sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authy Authenticator holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 195 and 365 respectively. Written reviews complicate that: 57% of Authy Authenticator's written reviews are positive against 87% of Auth's, so the app with the better star average is not the one people write more warmly about.

Authy Authenticator ships an update every 3 months, Auth every 2 weeks. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Authy Authenticator | Auth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (195 ratings)](https://appshunter.io/ios/app/authy-authenticator/id1554760348/reviews)** | [4.2 (365 ratings)](https://appshunter.io/ios/app/auth-authenticator-app/id6470453559/reviews) |
| Number of ratings | 195 | **365** |
| Positive reviews | 56.8% of reviews | **87.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 10 MB |
| Requires iOS | 16 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Appios Bilisim](https://appshunter.io/developer/1796567865) | [婷 兰](https://appshunter.io/developer/1666722179) |

## What reviewers say

### Authy Authenticator

[App page](https://appshunter.io/ios/app/authy-authenticator/id1554760348)

Secure your online accounts with this Two-Factor Authentication (2FA) app. It generates time-based one-time passwords (TOTP) and offers encrypted backups, multi-device sync, and offline access. Protect your accounts from unauthorized access with robust security features.

**Highlights:** Encrypted iCloud Backup, Apple Watch Support, Multi-Device Sync, Offline Access, Biometric & PIN Lock, Quick Setup, TOTP Security

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription Plans | $9.99 | per 7 days |
| Monthly Subscription Plans | $14.99 | per month |
| Yearly Subscription  Plans | $49.99 | per year |


### Auth

[App page](https://appshunter.io/ios/app/auth-authenticator-app/id6470453559)

Enhance your online security with this app that generates time-based one-time passwords. Protect your accounts from unauthorized access by enabling two-factor authentication and scanning QR codes. Secure your digital life with robust encryption and convenient backup options.

**Highlights:** Generates one-time tokens, Two-factor authentication, Encrypted vault, Password/biometric unlock, Supports HOTP and TOTP, Automatic iCloud backups, Multiple entry methods

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly premium | $3.99 | per 7 days |
| Yearly premium | $49.99 | per year |

**What reviewers like**

- 🔒 Robust security features
- 👍 User-friendly interface
- 💡 Convenient multi-device sync
- 🚀 Reliable performance
- 🔒 Secure backup and recovery options

**What reviewers complain about**

- 🐛 Frequent ads disrupting usage
- 💰 Paid premium version required for ad-free experience

**Reported bugs**

- Ads interfering with account setup
- Occasional crashes or freezes

**Requested features**

- Dark mode option
- Improved free tier with fewer ads


## Frequently asked questions

### Is Authy Authenticator free?

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

### Is Auth free?

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

### Which has better reviews, Authy Authenticator or Auth?

Authy Authenticator is rated higher. Authy Authenticator averages 4.4 out of 5 from 195 ratings, while Auth averages 4.2 from 365 ratings.

### Do Authy Authenticator or Auth have ads?

Auth shows ads; Authy Authenticator does not.

### Which is updated more often, Authy Authenticator or Auth?

Authy Authenticator ships an update every 3 months, and Auth every 2 weeks. Most recently, Authy Authenticator was updated on October 1, 2026 and Auth on September 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.*