Comparison

Authenticator + 2FA vs 2FA Authenticator

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

Head to head
About

Authenticator + 2FA

This app provides two-factor authentication for your online accounts, generating security codes and offering encrypted backups to protect against data loss or device switching. It supports popular platforms and enhances account security with an additional layer of protection.

Highlights
  • Two-Factor Authentication
  • Generate security codes
  • Push message notifications
  • Secure encrypted backups
  • Supports popular accounts
  • One-click local backup
Features
Read full description

Authenticator+ is a two-factor authenticator for all your online accounts using multi-factor authentication. You can backup all account information into Authenticator+. To avoid privacy being leaked, losing devices, or switching to a new device, which allows you to set a regular password and a time-based one-time password to double the security of your account by making secure encrypted backups. We support all popular accounts like Facebook, Twitter, Pinterest, Tumblr, Instagram and more. Key Features: - Two-Factor Authentication Generate security codes to log in securely with Two-Factor Authentication via push messages. - Secure & Private Protect your account more securely by adding an additional layer of security. - One-click Local Backup No longer worry about not being able to recover such as replacing a new device, or losing devices. Subscription Plans: 1-month $6.99 premium subscription; Lifetime $15.99 premium subscription; Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can turn off auto-renew up to 24 hours before your next subscription payment is due via your App Store settings page. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Terms of Use: https://sites.google.com/view/authenticator-terms-of-use/home Privacy Policy: https://sites.google.com/view/authenticator-privacypolicy/home

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

Screenshots

Authenticator + 2FA4 screens
2FA Authenticator4 screens

Verdict

The call

The clearest difference is ads: Authenticator + 2FA at none against 2FA Authenticator's shown. Authenticator + 2FA also leads on update cadence (every 6 days vs every 6 weeks) and review sentiment (100% vs 75%). 2FA Authenticator's advantage is ratings volume (154 vs 11). On price, in-app purchases, monetization model and device support 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. Authenticator + 2FA sells 2 in-app purchases, starting at $6.99 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.

ReceptionRating · Positive reviews · Number of ratings

Authenticator + 2FA holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: 2FA Authenticator has 154 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 100% of Authenticator + 2FA's written reviews are positive against 75% of 2FA Authenticator's.

UpkeepUpdate frequency

Authenticator + 2FA ships an update every 6 days, 2FA Authenticator every 6 weeks. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

Scorecard6 real differences · 4 level
Authenticator + 2FA versus 2FA Authenticator: the parameters behind the verdict, then further details
ParameterAuthenticator + 2FA2FA Authenticator
PriceFreeFree
Rating4.7 (11 ratings) — better4.5 (154 ratings)
Positive reviews100.0% of reviews — better75.0% of reviews
Number of ratings11154 — better
Update frequencyEvery 6 days — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS14.0 — better16.4
Further details — not scored
Size27 MB71 MB
Age rating4+4+
Developer长金 陶AdSpark OU

Customer experience

Authenticator + 2FA

All ratings11 ratings
Positive90.9%
Neutral9.1%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

2FA Authenticator

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

In-app purchases

2 purchases

Authenticator + 2FA

Subscriptions1
  • Authenticator Pro Month$6.991 Month
One-time1
  • Authenticator Pro Lifetime$15.99
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

Questions

Is Authenticator + 2FA free?
Authenticator + 2FA is free to download, with in-app purchases available.
Is 2FA Authenticator free?
2FA Authenticator is free to download, with in-app purchases available.
Which has better reviews, Authenticator + 2FA or 2FA Authenticator?
Authenticator + 2FA is rated higher. Authenticator + 2FA averages 4.7 out of 5 from 11 ratings, while 2FA Authenticator averages 4.5 from 154 ratings.
Do Authenticator + 2FA or 2FA Authenticator have ads?
2FA Authenticator shows ads; Authenticator + 2FA does not.
Which is updated more often, Authenticator + 2FA or 2FA Authenticator?
Authenticator + 2FA ships an update every 6 days, and 2FA Authenticator every 6 weeks. Most recently, Authenticator + 2FA was updated on October 2, 2026 and 2FA Authenticator on October 3, 2026.

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