FactorCat vs 2FAS Authenticator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FactorCat
This app streamlines multi-factor authentication by replacing manual code entry with a single tap approval via push notification. It offers secure, encrypted storage of your authentication secrets and supports two vault types for flexible recovery and enhanced security.
- One-tap MFA approval
- Automatic code filling via browser extension
- Encrypted TOTP secrets storage
- Cloud Vault for easy recovery
- Locked Vault with zero-trust encryption
- Standalone authenticator functionality
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FactorCat is a modern authenticator that replaces the code-copying ritual with a single tap. How it works: Install the browser extension on your computer. When you hit a login page that needs a code, FactorCat sends a push notification to your phone. Tap approve, confirm with Face ID or fingerprint, and the code fills in automatically. No switching apps. No squinting at timers. No mistyped digits. Security you can trust: Your TOTP secrets are stored on your device, encrypted and protected by biometrics. FactorCat never holds your passwords — MFA and passwords stay separate by design, so there's no single point of failure for your online identity. Two vault types: • Cloud Vault — cloud-managed keys for easy recovery. Great for getting started with MFA or for low-risk accounts. FactorCat can generate codes on your behalf when your phone is offline. • Locked Vault — zero-trust encryption using a model trusted by leading security products. You hold the keys. FactorCat cannot read your secrets. Backup via encrypted cloud blobs recoverable only with your emergency kit. Getting started takes 2 minutes: 1. Download FactorCat 2. Add your first token (scan a QR or let the browser extension capture it) 3. Pair with the extension via one QR scan 4. Done — your next login fills itself in Also works standalone. Use FactorCat as a regular authenticator with no account or extension required. When you're ready for auto-fill, pair up anytime. Free to use. No ads. No tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.factorcat.com/privacy/
2FAS Authenticator App
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Protect your online accounts with simple and reliable two-factor authentication. 2FAS Authenticator App helps you generate secure verification codes for your accounts and adds an extra layer of protection beyond your password. Keep your important accounts safer with fast, convenient authentication whenever you sign in. Key Features: Secure 2FA Codes Generate time-based one-time passwords (TOTP) for supported online accounts. Fast Verification Access your authentication codes when you need them and complete secure sign-ins with ease. Protect Your Online Accounts Add an additional security layer to supported services and reduce the risk of unauthorized account access. WHY USE TWO-FACTOR AUTHENTICATION? Passwords alone may not be enough to protect your online accounts. Two-factor authentication provides an additional verification step when you log in. Even if someone knows your password, they may still need your authentication code to access your account. With an authenticator app, you can generate verification codes directly on your device without relying on SMS for every login. GET STARTED Add your supported accounts by scanning their 2FA QR codes or entering the setup information provided by the service. Once configured, your verification codes are available whenever you need to securely sign in. Keep your accounts protected with fast, simple, and convenient two-factor authentication. Note: 2FAS Authenticator App is an independent authentication application and is not affiliated with third-party services unless explicitly stated. Privacy Policy https://sites.google.com/view/amgtech/privacy-policy Terms of Use https://sites.google.com/view/amgtech/terms-conditions Apple Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: FactorCat at 5.0 against 2FAS Authenticator App's 1.0. FactorCat also leads on iOS requirement (15.1 vs 18.0). 2FAS Authenticator App's advantage is update cadence (fortnightly vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. FactorCat sells 2 in-app purchases, starting at $12.99 per year and 2FAS Authenticator App sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
FactorCat holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
FactorCat ships an update every 3 months, 2FAS Authenticator App fortnightly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | FactorCat | 2FAS Authenticator App |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 47 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Capital F | TRIOSDEV (SMC-PRIVATE) LIMITED |
In-app purchases
FactorCat
- FactorCat Supporter$12.991 Year
- FactorCat Pro$24.991 Year
2FAS Authenticator App
- Weekly Subscription$5.997 Days
- Yearly Subscription3 Days trial$39.991 Year
Questions
Is FactorCat free?
Is 2FAS Authenticator App free?
Which has better reviews, FactorCat or 2FAS Authenticator App?
Do FactorCat or 2FAS Authenticator App have ads?
Which is updated more often, FactorCat or 2FAS Authenticator App?
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