Authenticator app vs 2FA Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authenticator app
This app provides secure two-factor authentication for over 1000 popular online accounts. It offers quick access via widgets and Apple Watch, and ensures your data is safe with no internet exchange. Easily set up accounts by scanning QR codes or entering secret keys.
- Two-factor authentication (2FA)
- Multi-factor authentication (MFA)
- Supports 1000+ apps
- Apple Watch support
- Quick widget support
- QR code scanning
- Encrypted backup
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Authenticator app is a highly recommended free 2FA app used for securing your accounts on different platforms such as Instagram, Google, Facebook, Github, Twitter and many more. We support 1000+ apps for authentication! Take a look at the unique features of the app: - Apple Watch Support Now access your 2-factor & multi-factor authentication codes from your Apple watch for faster accessibility. - Quick Widget Support Add widgets to your screen for faster, easier 2FA & Multi-Factor Authentication. - Super Safe & Secure: Your passwords are safe and sound as the app has no data exchange with the internet, so no one can get to know it except you. - Scan QR Code: Just one tap QR scan for easy access and hassle-free registration. - Enter Code Manually: Enter a secret key to the app for secure authentication. - Supports All Popular Accounts: Authenticator app supports the most popular services including Facebook, Coinbase, Amazon, Google, Instagram, Roblox and thousands of other providers. - No Password Stored: The application generates Time-based One-time Passwords (TOTP), stored on the user's phone without internet access. This solution dramatically increases login security. - Encrypted Backup: In Authenticator, you can always make a secure encrypted backup, in case you lose your device or switch to a new one. For a safe and secure experience try the application NOW! Privacy Policy: https://maximaapps.com/authenticator/privacy/ Terms of Use: https://maximaapps.com/authenticator/terms_of_use/ For any questions or requests, please use our customer support: feedback@maximaapps.com
2FA Authenticator
Secure your online accounts with this app that generates and stores two-factor authentication codes. Easily scan QR codes for setup and benefit from offline functionality and iCloud backup. Protect your digital identity with robust security features.
- Generate 2FA/MFA tokens
- Scan QR codes for setup
- iCloud backup and sync
- Passcode protection
- Offline functionality
- Support for 1000+ services
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Never get locked out of an account again. AuthenticKey is the 2FA authenticator app built around the one thing other authenticators get wrong: moving to a new iPhone. Generate secure two-factor authentication codes for Google, Microsoft, Apple, Facebook, Instagram, GitHub, Coinbase and 1000+ other services — backed up through your private iCloud and ready the moment you sign in on a new device. WHY AUTHENTICKEY Most authenticator apps trap your 2FA codes on a single device. Lose the phone, factory reset, or upgrade to a new iPhone — and you're locked out of every account, hunting for recovery codes you never saved. AuthenticKey fixes this with end-to-end encrypted iCloud sync. Your codes follow your Apple ID, not your hardware. KEY FEATURES • One-tap setup — scan any 2FA QR code in seconds • Encrypted iCloud sync across iPhone and iPad • Apple Watch app — generate codes from your wrist (Premium) • Home Screen widget for instant code access (Premium) • Face ID, Touch ID and passcode lock for the app itself • Auto-clearing clipboard — copied codes wipe after 30 seconds • Works offline — TOTP and HOTP codes generate without internet • Supports SHA-1, SHA-256 and SHA-512 algorithms • Full RFC 6238 (TOTP) and RFC 4226 (HOTP) standard compliance • 11 languages: English, Spanish, French, German, Italian, Portuguese, Dutch, Korean, Japanese, Norwegian, Swedish MOVE TO A NEW IPHONE WITHOUT LOSING ACCESS Sign into iCloud on your new device, open AuthenticKey, and every account is exactly where you left it. No screenshots of recovery codes. No 30-minute account recovery flows. No emails to support teams. Migration that actually works. WORKS WITH 1000+ SERVICES Google · Microsoft · Apple · Amazon · Facebook · Instagram · X (Twitter) · Snapchat · TikTok · Discord · GitHub · Slack · Zoom · Dropbox · Coinbase · Binance · Kraken · KuCoin · Crypto.com · PayPal · Stripe · AWS · Azure · Salesforce · Okta · Duo · Cloudflare · Twitch · PlayStation · Xbox · Steam · Epic Games · LinkedIn · Reddit · Shopify · Notion · 1Password · LastPass · Bitwarden · ProtonMail · Tutanota · Fastmail — and any service supporting standard TOTP or HOTP. PERFECT FOR → Crypto traders securing Coinbase, Binance and Kraken accounts → Developers managing AWS, GitHub and Cloudflare access → Remote teams using Microsoft 365, Google Workspace and Slack → Anyone who's lost 2FA codes during an iPhone upgrade → Privacy-conscious users who want their secrets to stay on Apple's hardware HOW WE PROTECT YOUR DATA Your 2FA secrets are encrypted on your device with AES-256-GCM and stored in the iOS Keychain. Sync uses your private iCloud — Apple can't read your codes and neither can we. We never see, store, or transmit your 2FA secrets in any form. For app improvement and crash diagnostics we collect anonymous usage statistics. Your 2FA secrets are never part of that data and never leave your device unencrypted. FREE VS PREMIUM Free: Core 2FA authenticator with iCloud backup, biometric lock and QR scanning. Premium unlocks: • Unlimited accounts • Custom sorting and reordering • Apple Watch sync • Home Screen widget code display • Priority support SUPPORT Email: info@authentickey.app Privacy Policy & Terms: https://authentickey.app/privacy
Screenshots
Verdict
The clearest difference is ads: Authenticator app at none against 2FA Authenticator's shown. Authenticator app also leads on ratings volume (5.7K vs 154). On price, rating, review sentiment and update cadence 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. Authenticator app sells 11 in-app purchases, starting at $4.99 per month and 2FA Authenticator sells 5 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Authenticator app against 4.5 for 2FA Authenticator. That said, the two scores are not equally well evidenced: Authenticator app has 5.7K ratings behind it against 154, so its average is the more settled of the two. Written reviews are what separate them: 68% of Authenticator app's written reviews are positive against 75% of 2FA Authenticator's.
Authenticator app ships an update monthly, 2FA Authenticator every 6 weeks. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.
| Parameter | Authenticator app | 2FA Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5.7K ratings) — better | 4.5 (154 ratings) |
| Positive reviews | 67.7% of reviews | 75.0% of reviews — better |
| Number of ratings | 5.7K — better | 154 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPad, Apple Watch |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 279 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Maxima Apps | AdSpark OU |
Customer experience
Authenticator app
2FA Authenticator
Bugs and requests
Authenticator app
Reported bugs
4 issues- Codes not working or generating errors
- App crashing or freezing during use
- Accounts being deleted or inaccessible
- Compatibility issues with certain devices or platforms
Requested features
4 requests- Improved user interface and instructions
- Better compatibility with other apps and services
- Option to export/backup authentication codes
- Ability to easily manage and remove accounts
2FA Authenticator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Authenticator app
- Authenticator Premium Monthly$4.991 Month
- Authenticator App Premium Weekly7 Days trial$5.997 Days
- Authenticator Premium Monthly$9.991 Month
Show 5 moreShow fewer
- Authenticator App Weekly Premium3 Days trial$9.997 Days
- Authenticator Premium Yearly$29.991 Year
- Authenticator Premium Yearly$49.991 Year
- Authenticator App Premium Yearly$59.991 Year
- Premium Access 3 Month Trial3 Months trial$69.991 Year
- Authenticator Premium Lifetime$49.99
- Authenticator Premium Lifetime$69.99
- Authenticator App Lifetime$99.99
2FA Authenticator
- Premium Weekly$9.997 Days
- Premium Monthly3 Days trial$9.991 Month
- Premium Yearly Offer$19.991 Year
Show 2 moreShow fewer
- Premium Yearly Trial3 Days trial$39.991 Year
- Premium Yearly$39.991 Year
Questions
Is Authenticator app free?
Is 2FA Authenticator free?
Which has better reviews, Authenticator app or 2FA Authenticator?
Do Authenticator app or 2FA Authenticator have ads?
Which is updated more often, Authenticator app or 2FA Authenticator?
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