# CAT Dump Customer vs 2FA Authenticator™ MFA Authy

The clearest difference is in-app purchases: CAT Dump Customer at none against 2FA Authenticator™ MFA Authy's 2. 2FA Authenticator™ MFA Authy's advantage is update cadence (every 2 weeks vs every 7 months) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 2FA Authenticator™ MFA Authy sells 2 in-app purchases, starting at $6.99 per 7 days. CAT Dump Customer asks for nothing beyond the download.

CAT Dump Customer ships an update every 7 months, 2FA Authenticator™ MFA Authy every 2 weeks. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CAT Dump Customer | 2FA Authenticator™ MFA Authy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (118 ratings)](https://appshunter.io/ios/app/2fa-authenticator-mfa-authy/id6740177471/reviews)** |
| Number of ratings | — | **118** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 28 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [CAT Dump, LLC](https://appshunter.io/developer/1631147632) | [2fa authenticator L.L.C-FZ](https://appshunter.io/developer/1842510629) |

## What reviewers say

### CAT Dump Customer

[App page](https://appshunter.io/ios/app/cat-dump-customer/id6740006148)

**Features:** macOS Compatibility

**In-app purchases:** none


### 2FA Authenticator™ MFA Authy

[App page](https://appshunter.io/ios/app/2fa-authenticator-mfa-authy/id6740177471)

Enhance your online security with two-factor authentication. This app helps you protect accounts by scanning QR codes, backing up tokens, and offering enhanced app protection with passcodes or biometrics. It supports cross-device sync and offline functionality for seamless, anonymous use.

**Highlights:** Secure account linking via QR codes, Token backup and restoration, Passcode/biometric app lock, Open-source and transparent, Cross-device synchronization, Password vault, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week plan | $6.99 | per 7 days |
| 1 Month Plan | $19.99 | per month |


## Frequently asked questions

### Is CAT Dump Customer free?

CAT Dump Customer is free to download, with no in-app purchases.

### Is 2FA Authenticator™ MFA Authy free?

2FA Authenticator™ MFA Authy is free to download, with in-app purchases available.

### Do CAT Dump Customer or 2FA Authenticator™ MFA Authy have ads?

Neither CAT Dump Customer nor 2FA Authenticator™ MFA Authy shows ads.

### Which is updated more often, CAT Dump Customer or 2FA Authenticator™ MFA Authy?

CAT Dump Customer ships an update every 7 months, and 2FA Authenticator™ MFA Authy every 2 weeks. Most recently, CAT Dump Customer was updated on October 2, 2026 and 2FA Authenticator™ MFA Authy on October 5, 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.*