# Authenticator App | 2FA Auth vs BlazeAuth

The clearest difference is rating: BlazeAuth at 4.5 against Authenticator App | 2FA Auth's 3.9. BlazeAuth also leads on ads (none vs shown) and review sentiment (60% vs 35%). Authenticator App | 2FA Auth's advantage is monetization model (free with in-app purchases vs subscription) and device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Authenticator App | 2FA Auth sells 7 in-app purchases, starting at $4.99 per 7 days and BlazeAuth sells 13 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BlazeAuth holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: BlazeAuth has 2.1K ratings behind it against 56, so its average is the more settled of the two. Written reviews point the same way: 35% of Authenticator App | 2FA Auth's written reviews are positive against 60% of BlazeAuth's.

Authenticator App | 2FA Auth ships an update every 3 weeks, BlazeAuth every 2 weeks. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Authenticator App | 2FA Auth | BlazeAuth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (56 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6612014885/reviews) | **[4.5 (2.1K ratings)](https://appshunter.io/ios/app/blazeauth-mfa-authenticator/id6737611270/reviews)** |
| Number of ratings | 56 | **2.1K** |
| Positive reviews | 35.0% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 109 MB | 2.2 GB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MAXLABS COMPANY LIMITED](https://appshunter.io/developer/1249757953) | [Kanatom Limited](https://appshunter.io/developer/1751253046) |

## What reviewers say

### Authenticator App | 2FA Auth

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6612014885)

Enhance your online security with a robust two-factor authentication manager. This app generates time-based one-time passwords (TOTP) for secure logins, even offline. It also offers password management and easy account import/export for thousands of services.

**Highlights:** Two-Factor Authentication (2FA), Time-Based One-Time Passwords (TOTP), Offline Capability, Password Management, Import/Export Accounts, Wide Compatibility

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Premium Yearly | $39.99 | per year |
| Yearly Premium Sale Off | $39.99 | per year |
| Lifetime Payment | $39.99 | one-time |


### BlazeAuth

[App page](https://appshunter.io/ios/app/blazeauth-mfa-authenticator/id6737611270)

This app offers a comprehensive security solution, combining two-factor authentication, a password manager, and VPN protection. Secure your accounts and online privacy with advanced encryption and seamless backup features.

**Highlights:** Two-Factor Authentication (2FA), TOTP code generation, Password Manager, Encrypted backup, Face ID & Touch ID protection, Built-in VPN

**Features:** Family Sharing

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $7.99 | per 7 days |
| Weekly Premium | $8.99 | per 7 days |
| Weekly Premium | $9.99 | per 7 days |
| Weekly Premium | $9.99 | per 7 days |
| Weekly Family Premium | $12.99 | per 7 days |
| Annual Premium Offer | $29.99 | per year |
| Annual Premium | $49.99 | per year |
| Annual Premium | $49.99 | per year |
| Annual Premium | $69.99 | per year |
| Annual Family Premium | $79.99 | per year |
| Lifetime Access | $69.99 | one-time |
| Lifetime Access | $89.99 | one-time |
| Lifetime Family Access | $99.99 | one-time |

**What reviewers like**

- 🚀 Quick, reliable logins
- 🔒 Keeps accounts secure
- 👍 Simple setup and smooth operation
- 👍 No annoying ads

**What reviewers complain about**

- 🐛 Does not work on some devices
- 🐛 Occasional crashes
- 👎 Limited customization options

**Reported bugs**

- Does not work on I15 devices
- Information only in German

**Requested features**

- More customization options


## Frequently asked questions

### Is Authenticator App | 2FA Auth free?

Authenticator App | 2FA Auth is free to download, with in-app purchases available.

### Is BlazeAuth free?

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

### Which has better reviews, Authenticator App | 2FA Auth or BlazeAuth?

BlazeAuth is rated higher. Authenticator App | 2FA Auth averages 3.9 out of 5 from 56 ratings, while BlazeAuth averages 4.5 from 2.1K ratings.

### Do Authenticator App | 2FA Auth or BlazeAuth have ads?

Authenticator App | 2FA Auth shows ads; BlazeAuth does not.

### Which is updated more often, Authenticator App | 2FA Auth or BlazeAuth?

Authenticator App | 2FA Auth ships an update every 3 weeks, and BlazeAuth every 2 weeks. Most recently, Authenticator App | 2FA Auth was updated on October 1, 2026 and BlazeAuth on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*