Comparison

2FA Authenticator vs Authenticator© App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Generate 2FA/MFA tokens
  • Scan QR codes for setup
  • iCloud backup and sync
  • Passcode protection
  • Offline functionality
  • Support for 1000+ services
Features
Read full description

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

About

Authenticator© App

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) directly on your device, offering enhanced security against interception and SIM swap attacks. Easily set up accounts, access codes offline, and manage your credentials with advanced protection options.

Highlights
  • Secure 2FA and OTP generation
  • Offline code access
  • Easy account setup via QR or manual entry
  • Password storage and management
  • Private in-app browser
  • Biometric and PIN protection
Features
Read full description

Authenticator© App – Secure Your Accounts with 2FA & OTP Protection Keep your online accounts secure with Authenticator, an easy-to-use app for two-factor authentication (2FA). Whether you’re logging into your email, social media, or banking apps, Authenticator provides the additional layer of security you need by generating time-based one-time passwords (TOTP) directly on your device. Unlike SMS codes, TOTP codes are not vulnerable to interception, ensuring that your accounts are safe even in the event of a phone hack or SIM swap. Key Features: Secure 2FA and OTP Verification Authenticator generates time-sensitive one-time passwords that enhance the security of your online accounts. The app supports a wide range of platforms, including Google, Microsoft, Facebook, Instagram, Twitter (X), LinkedIn, PayPal, Amazon, eBay, Dropbox, Snapchat, Pinterest, Reddit, and many more. These dynamic verification codes automatically refresh every 30 seconds to ensure your account stays protected. Easy Account Setup Setting up your accounts is a breeze. Simply scan a QR code or enter a secret key manually to quickly integrate any supported service with two-factor authentication. Get started with enhanced security in just a few easy steps. Seamless Access Anytime, Anywhere Authenticator generates your verification codes directly on your device. No internet connection? No problem! Whether you're at home, on the go, or in an area with weak service, your 2FA codes are always ready to help you sign in securely. Full Control Over Your Accounts Organize and manage all your accounts with ease. Edit account names, update secret keys, or remove accounts that are no longer needed – all from one centralized location in the app. Advanced Security with Biometrics or PIN Protect your authentication codes with Face ID, Touch ID, or a PIN. You can also enable auto-lock to automatically secure the app when it's not in use, ensuring that your data stays private and safe from unauthorized access. Password Storage and Management Keep your website and app login details organized in a dedicated password storage section. Easily create, edit, and manage credentials for quick access, so you don't have to remember every password. Private In-App Browser Browse securely with the app's built-in browser, which does not track your browsing history or save cookies. This ensures that your online activity remains private, especially when accessing sensitive information like bank accounts or email. Customizable Settings Tailor your experience to fit your preferences. Adjust app settings, control security options, and review app behavior with ease, ensuring you’re always in full control of your account protection. Subscription Information: • Payment will be charged to your iTunes Account upon purchase confirmation. • Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the current period ends. • Your account will be charged for renewal within 24 hours before the end of the current period. • You can manage or cancel your subscription in your Account Settings. • If a trial is offered, the full subscription price will be charged after the trial ends unless canceled in advance. Disclaimer: Authenticator App is not affiliated with or endorsed by any third-party brands or services. All trademarks and logos belong to their respective owners. Privacy Policy: https://begamob.com/policy.html Terms of Use: https://begamob.com/ofs-termofuse.html

Screenshots

2FA Authenticator4 screens
Authenticator© App4 screens

Verdict

The call

2FA Authenticator and Authenticator© App both sit at 4.5 stars, but that hides the real split: 75% of 2FA Authenticator's written reviews are positive against 19% of Authenticator© App's. Authenticator© App's advantage is update cadence (every 9 days vs every 6 weeks) and chart position (#55 vs unranked). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 2FA Authenticator sells 5 in-app purchases, starting at $9.99 per 7 days and Authenticator© App sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for 2FA Authenticator against 4.6 for Authenticator© App. Both are backed by a comparable volume of ratings — 154 and 681 respectively. Written reviews are what separate them: 75% of 2FA Authenticator's written reviews are positive against 19% of Authenticator© App's.

UpkeepUpdate frequency

2FA Authenticator ships an update every 6 weeks, Authenticator© App every 9 days. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 7 level
2FA Authenticator versus Authenticator© App: the parameters behind the verdict, then further details
Parameter2FA AuthenticatorAuthenticator© App
PriceFreeFree
Rating4.5 (154 ratings)4.6 (681 ratings) — better
Positive reviews75.0% of reviews — better19.2% of reviews
Number of ratings154681 — better
Update frequencyEvery 6 weeksEvery 9 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#55 — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, Apple Watch
Requires iOS16.4 — better17.0
Further details — not scored
Size71 MB106 MB
Age rating4+17+
DeveloperAdSpark OUTo Ngoc Mai

Customer experience

2FA Authenticator

All ratings154 ratings
Positive88.3%
Neutral3.9%
Negative7.8%
Written reviews12 reviews
Positive75.0%
Neutral8.3%
Negative16.7%

Authenticator© App

All ratings681 ratings
Positive90.7%
Neutral2.1%
Negative7.2%
Written reviews26 reviews
Positive19.2%
Neutral0.0%
Negative80.8%

In-app purchases

5 purchases

2FA Authenticator

Subscriptions5
  • Premium Weekly$9.997 Days
  • Premium Monthly3 Days trial$9.991 Month
  • Premium Yearly Offer$19.991 Year
Show 2 more
  • Premium Yearly Trial3 Days trial$39.991 Year
  • Premium Yearly$39.991 Year
4 purchases

Authenticator© App

Subscriptions4
  • Authenticator Weekly Premium$5.997 Days
  • Authenticator Weekly Premium3 Days trial$6.997 Days
  • Authenticator Weekly Premium$7.997 Days
Show 1 more
  • Authenticator Weekly Premium3 Days trial2 variants$9.997 Days

Questions

Is 2FA Authenticator free?
2FA Authenticator is free to download, with in-app purchases available.
Is Authenticator© App free?
Authenticator© App is free to download, with in-app purchases available.
Which has better reviews, 2FA Authenticator or Authenticator© App?
Authenticator© App is rated higher. 2FA Authenticator averages 4.5 out of 5 from 154 ratings, while Authenticator© App averages 4.6 from 681 ratings.
Do 2FA Authenticator or Authenticator© App have ads?
Both 2FA Authenticator and Authenticator© App show ads.
Which is updated more often, 2FA Authenticator or Authenticator© App?
2FA Authenticator ships an update every 6 weeks, and Authenticator© App every 9 days. Most recently, 2FA Authenticator was updated on September 29, 2026 and Authenticator© App on September 28, 2026.

Other comparisons