# TOTP Authenticator vs Authenticator+ 2FA App

The clearest difference is rating: TOTP Authenticator at 4.7 against Authenticator+ 2FA App's 4.1. TOTP Authenticator also leads on monetization model (free with in-app purchases vs subscription) and device support (5 vs 2). Authenticator+ 2FA App's advantage is update cadence (every 5 days vs every 2 weeks). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. TOTP Authenticator sells 4 in-app purchases, starting at $5.99 per 7 days and Authenticator+ 2FA App sells 6 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

TOTP Authenticator holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 182 and 58 respectively. Written reviews point the same way: 66% of TOTP Authenticator's written reviews are positive against 63% of Authenticator+ 2FA App's.

TOTP Authenticator ships an update every 2 weeks, Authenticator+ 2FA App every 5 days. The most recent releases landed on October 30, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | TOTP Authenticator | Authenticator+ 2FA App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (182 ratings)](https://appshunter.io/ios/app/totp-authenticator/id1625641322/reviews)** | [4.1 (58 ratings)](https://appshunter.io/ios/app/authenticator-plus-2fa-app/id6762528400/reviews) |
| Number of ratings | **182** | 58 |
| Positive reviews | **65.8% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 24 MB | 52 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sparrow Code LTD](https://appshunter.io/developer/1617623165) | [MEASURE TECH SOCIEDAD LIMITADA](https://appshunter.io/developer/1791936198) |

## What reviewers say

### TOTP Authenticator

[App page](https://appshunter.io/ios/app/totp-authenticator/id1625641322)

This app generates time-based one-time passwords (TOTP) for enhanced account security. It supports two-factor authentication (2FA) by providing 6-digit codes required by many websites and services for login. The app includes extensive tutorials to guide users through setting up 2FA with various platforms.

**Highlights:** Generates 6-digit TOTP codes, Supports two-factor authentication (2FA), QR code scanning for setup, Manual secret key entry, Over 100 step-by-step setup tutorials, Privacy focused

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TOTP OTP Codes (1 week) | $5.99 | per 7 days |
| TOTP OTP Codes (1 month) | $9.99 | per month |
| TOTP OTP Codes (1 year) | $59.99 | per year |
| Unlimited TOTP OTP Codes | $79.99 | one-time |


### Authenticator+ 2FA App

[App page](https://appshunter.io/ios/app/authenticator-plus-2fa-app/id6762528400)

This app provides a secure and private way to manage two-factor authentication codes for all your online accounts. It generates verification codes instantly, supports offline access, and offers robust security features like Face ID protection.

**Highlights:** Secure two-factor authentication (2FA), Instant verification code generation, Fast QR code setup, Offline access to codes, Account organization, Face ID/Password protection, Secure backup options

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $6.99 | per 7 days |
| Premium Access | $6.99 | per 7 days |
| Premium Access | $9.99 | per 7 days |
| Premium Access | $9.99 | per 7 days |
| Premium Access | $69.99 | per year |
| Premium Access | $69.99 | per year |


## Frequently asked questions

### Is TOTP Authenticator free?

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

### Is Authenticator+ 2FA App free?

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

### Which has better reviews, TOTP Authenticator or Authenticator+ 2FA App?

TOTP Authenticator is rated higher. TOTP Authenticator averages 4.7 out of 5 from 182 ratings, while Authenticator+ 2FA App averages 4.1 from 58 ratings.

### Do TOTP Authenticator or Authenticator+ 2FA App have ads?

Neither TOTP Authenticator nor Authenticator+ 2FA App shows ads.

### Which is updated more often, TOTP Authenticator or Authenticator+ 2FA App?

TOTP Authenticator ships an update every 2 weeks, and Authenticator+ 2FA App every 5 days. Most recently, TOTP Authenticator was updated on October 30, 2026 and Authenticator+ 2FA App on October 23, 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.*