# Authenticator vs Code Snap

The clearest difference is ads: Authenticator at none against Code Snap's shown. Authenticator also leads on 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 sells 4 in-app purchases, starting at $1.99 per 7 days and Code Snap sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Authenticator | Code Snap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (179 ratings)](https://appshunter.io/ios/app/authenticator-2fa-otp-codes/id6740751083/reviews)** | — |
| Number of ratings | **179** | — |
| Positive reviews | 26.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 32 MB | 52 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Arpit Kakadiya](https://appshunter.io/developer/1779328825) | [Sivan Gants](https://appshunter.io/developer/1241647691) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-otp-codes/id6740751083)

Secure your online accounts with this app, offering robust two-factor authentication (2FA) and time-based one-time password (TOTP) generation. It provides advanced security features like end-to-end encryption, privacy mode, and break-in alerts, alongside convenient multi-device sync and quick QR code scanning for effortless account protection across all your Apple devices.

**Highlights:** Time-based one-time password (TOTP) generation, End-to-end encryption for codes, Privacy Mode to hide codes, Break-in alerts for unauthorized access attempts, Multi-device sync across Apple ecosystem, Quick QR code scanning for account setup, Lock screen widgets for instant access

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Annual | $19.99 | per year |
| Lifetime | $39.99 | one-time |

**What reviewers like**

- 👍 Working app after latest update
- 👍 Lifetime subscription working

**What reviewers complain about**

- 🐛 Lifetime purchase option not working
- 🐛 Subscription issue after lifetime purchase
- 🔒 Lack of transparency and false information
- 🚫 Deceptive free lifetime offer

**Reported bugs**

- Lifetime purchase option not working
- Subscription issue after lifetime purchase
- Lifetime offer not working

**Requested features**

- Generate QR code for existing accounts


### Code Snap

[App page](https://appshunter.io/ios/app/code-snap-qr-generator/id6797888829)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Annual | $29.99 | per year |


## Frequently asked questions

### Is Authenticator free?

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

### Is Code Snap free?

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

### Do Authenticator or Code Snap have ads?

Code Snap shows ads; Authenticator does not.

### Which is updated more often, Authenticator or Code Snap?

Authenticator ships an update every 3 weeks, and Code Snap every 3 weeks. Most recently, Authenticator was updated on October 6, 2026 and Code Snap on October 4, 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.*