# 2FA Authenticator vs Authenticator · AuthKit

The clearest difference is in-app purchases: 2FA Authenticator at none against Authenticator · AuthKit's 3. Authenticator · AuthKit's advantage is update cadence (every 5 weeks vs every 5 months) and device support (4 vs 2). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Authenticator · AuthKit sells 3 in-app purchases, starting at $1.99 per 7 days. 2FA Authenticator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 2FA Authenticator against 5.0 for Authenticator · AuthKit. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

2FA Authenticator ships an update every 5 months, Authenticator · AuthKit every 5 weeks. Both last shipped on October 2, 2026.

## The numbers

| Metric | 2FA Authenticator | Authenticator · AuthKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/2fa-authenticator-auth-app/id6754549066/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-authkit/id6757927352/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 4 MB | 123 MB |
| Requires iOS | 26.5 | **17.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hamid Sher agha](https://appshunter.io/developer/1692155889) | [Naser Daliribejindi](https://appshunter.io/developer/1715704351) |

## What reviewers say

### 2FA Authenticator

[App page](https://appshunter.io/ios/app/2fa-authenticator-auth-app/id6754549066)

This app generates time-based one-time passwords (TOTP) and manages passkeys to secure your online accounts with multi-factor authentication. It offers offline code generation, encrypted cloud backup, and biometric locks for enhanced security and convenience.

**Highlights:** Generates TOTP codes offline, Encrypted cloud backup and multi-device sync, Face ID & Touch ID lock, Easy import/export from other authenticators, Secure recovery options, Privacy-first design with minimal telemetry, QR code scanning for account setup

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

**In-app purchases:** none


### Authenticator · AuthKit

[App page](https://appshunter.io/ios/app/authenticator-authkit/id6757927352)

Securely store passwords, 2FA codes, credit cards, and various documents with end-to-end encryption. This app offers an organized vault for your digital identity, accessible without an account and syncing privately via iCloud Keychain.

**Highlights:** End-to-end encrypted vault, Stores 22+ item types, TOTP code generation, Password and passkey autofill, Credit card preview, Secure notes and file attachments, iCloud Keychain sync

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $29.99 | per year |


## Frequently asked questions

### Is 2FA Authenticator free?

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

### Is Authenticator · AuthKit free?

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

### Which has better reviews, 2FA Authenticator or Authenticator · AuthKit?

2FA Authenticator and Authenticator · AuthKit are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do 2FA Authenticator or Authenticator · AuthKit have ads?

Neither 2FA Authenticator nor Authenticator · AuthKit shows ads.

### Which is updated more often, 2FA Authenticator or Authenticator · AuthKit?

2FA Authenticator ships an update every 5 months, and Authenticator · AuthKit every 5 weeks. Most recently, 2FA Authenticator was updated on October 2, 2026 and Authenticator · AuthKit on October 2, 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.*