# Authenticator App vs Authenticator App °

The clearest difference is review sentiment: Authenticator App at 72% against Authenticator App °'s 17%. Authenticator App also leads on rating (4.8 vs 3.8). Authenticator App °'s advantage is ratings volume (250 vs 32). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Authenticator App sells 2 in-app purchases, starting at $9.99 per year and Authenticator App ° sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Authenticator App ° has 250 ratings behind it against 32, so its average is the more settled of the two. Written reviews point the same way: 72% of Authenticator App's written reviews are positive against 17% of Authenticator App °'s.

Authenticator App ships an update every 10 days, Authenticator App ° every 2 weeks. The most recent releases landed on November 2, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Authenticator App | Authenticator App ° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (32 ratings)](https://appshunter.io/ios/app/authenticator-app-sentinel/id1189922806/reviews)** | [3.8 (250 ratings)](https://appshunter.io/ios/app/authenticator-app/id6479869138/reviews) |
| Number of ratings | 32 | **250** |
| Positive reviews | **72.4% of reviews** | 17.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 18 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Mac, Apple Watch | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Tommaso Carpi](https://appshunter.io/developer/714996025) | [ROCKET TECHNOLOGY INC.](https://appshunter.io/developer/1737330934) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-sentinel/id1189922806)

Secure your online accounts with this app that manages all your two-factor authentication (2FA) codes in one place. It offers seamless syncing across devices, organized folders, and encrypted backups for peace of mind. Personalize your experience with custom icons and themes for easy account recognition.

**Highlights:** Manage all 2FA codes in one app, Seamless sync across Apple devices, Encrypted backups for code protection, Organize accounts with folders, Custom icons and themes, iOS & macOS widgets for quick access

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $9.99 | per year |
| Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to use and set up
- 🚀 Seamless syncing across devices (iOS, macOS)
- 🔒 Secure and dependable 2FA solution
- 💡 Responsive and friendly developer
- 💰 One-time purchase/lifetime option appreciated

**What reviewers complain about**

- 🐛 Widgets not working consistently (Mac/iPhone)
- 💰 Paid app, no free tier for some features
- 🐛 Some users experienced issues with syncing
- 🐛 Codes not working for specific services (e.g., Discord, Amazon)
- 🐛 App stuck on loading tokens for some users

**Reported bugs**

- Widgets not working on Mac Desktop and iPhone
- App stuck on loading tokens
- Syncing issues between devices
- Codes not working for specific services (Discord, Amazon)
- Unexpected charges/multiple purchases

**Requested features**

- Ability to reorder/hide folders
- Sort accounts by email address or service
- Show duplicates
- Show date service added
- Backup options (more explicit)


### Authenticator App °

[App page](https://appshunter.io/ios/app/authenticator-app/id6479869138)

This app generates time-based one-time passwords (TOTP) to secure your online accounts. It offers various methods for adding accounts, including QR code scanning and manual entry. You can organize your verification codes and mask them for added privacy.

**Highlights:** TOTP authentication code generation, Multiple account setup methods, Screen QR code scanning, Privacy code masking, Organized account management, Pinning frequently used accounts

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Subscription | $4.99 | per 7 days |
| Year Subscription | $39.99 | per year |
| Lifetime | $69.99 | one-time |

**What reviewers like**

- 🚀 Good
- 🔒 Worried Free
- 👍 Satisfied Customer
- 👍 Best free Authenticator
- 👍 Awesome!!!!

**What reviewers complain about**

- 🐛 Quite disappointed
- 🐛 Awful
- 🐛 Garbage
- 🐛 Doesn't work
- 🐛 Hidden Fees

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Dark mode option
- Advanced analytics dashboard


## Frequently asked questions

### Is Authenticator App free?

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

### Is Authenticator App ° free?

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

### Which has better reviews, Authenticator App or Authenticator App °?

Authenticator App is rated higher. Authenticator App averages 4.8 out of 5 from 32 ratings, while Authenticator App ° averages 3.8 from 250 ratings.

### Do Authenticator App or Authenticator App ° have ads?

Neither Authenticator App nor Authenticator App ° shows ads.

### Which is updated more often, Authenticator App or Authenticator App °?

Authenticator App ships an update every 10 days, and Authenticator App ° every 2 weeks. Most recently, Authenticator App was updated on November 2, 2026 and Authenticator App ° on November 1, 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.*