Comparison

Auth Authenticator vs LoopNote

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

Head to head
About

Auth Authenticator

Secure your online accounts with this Two-Factor Authentication (2FA) app. It generates time-based one-time passwords (TOTP) and offers encrypted backups, multi-device sync, and offline access. Protect your accounts from unauthorized access with robust security features.

Highlights
  • Encrypted iCloud Backup
  • Apple Watch Support
  • Multi-Device Sync
  • Offline Access
  • Biometric & PIN Lock
  • Quick Setup
  • TOTP Security
Features
Read full description

Auth Authenticator – Secure 2FA with iCloud Backup & Apple Watch Support Strengthen your account protection with Auth Authenticator, the fast, reliable, and secure Two-Factor Authentication (2FA) app trusted by thousands of users. Generate time-based one-time passwords (TOTP) and keep your online accounts safe from unauthorized access. Whether you're securing your Google, Facebook, Instagram, Microsoft, Amazon, or other important accounts, Auth Authenticator offers an easy, secure, and convenient way to manage all your 2FA codes. Powerful Features of Auth Authenticator: * iCloud Encrypted Backup 
Securely store your 2FA accounts with automatic iCloud backup. Recover your codes anytime, even if you lose or change your device. * Apple Watch Support 
View your verification codes right from your Apple Watch — instant access without pulling out your phone. * Multi-Device Sync 
 Seamlessly sync your 2FA accounts across multiple Apple devices, ensuring you’re always connected. * Offline Access Anywhere
 Generate one-time passwords even when offline or traveling — no internet connection required. * Quick & Easy Setup
 Add accounts via QR code scan or manual key entry in seconds. * Biometric & PIN Lock Protection 
Keep your codes safe with Face ID, Touch ID, or a secure PIN. * Works with All Popular Platforms
Compatible with Google, Facebook, Instagram, Microsoft, Amazon, Twitter, LinkedIn, GitHub, Dropbox, and any app or service supporting TOTP 2FA. * Time-Based One-Time Password (TOTP) Security 
Industry-standard TOTP algorithm ensures your codes refresh automatically every 30 seconds for strong, reliable protection. * No Ads, Fully Private 
Ad-free, privacy-first design — your information stays with you. Why risk your accounts?
Get Auth Authenticator today — the trusted, feature-packed 2FA app with iCloud Backup, Apple Watch support, and multi-device sync. Information About Subscription You can cancel your subscription or free trial anytime by cancelling your subscription through your iTunes account settings, or it will automatically renew. This must be done 24 hours before the end of the free trial or any subscription period to avoid being charged. Subscription with a free trial period will automatically renew to a paid subscription. Please note: any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. For more information, please see our Privacy Policy and Terms of Use. Terms of Use: https://sites.google.com/view/auth-terms/ Privacy Policy: https://sites.google.com/view/auth-privacy/

About

LoopNote

Features
Read full description

Unlock your second brain with LoopNote. Designed for clarity and speed, LoopNote helps you capture your daily ideas, structure your notes, and keep your life organized. Whether you're tracking tasks or brainstorming, LoopNote provides a clean, intuitive space to manage your thoughts effectively. LoopNote Premium Subscription: Subscription Name: LoopNote Premium Duration: 1 Month Price: $1.99 USD per month Features: Upgrade to LoopNote Premium for unlimited zoom-out for your note map. Your subscription will automatically renew each month unless canceled at least 24 hours before the end of the current period. You can manage your subscription and turn off auto-renewal in your Apple ID Account Settings after purchase. Legal: Terms of Use (EULA): https://docs.google.com/document/d/1AOqQmcVPIUiMjKz2kAQM3im5bF0P4C5FTBzyz3Tampo/edit?usp=sharing Privacy Policy: https://docs.google.com/document/d/1sVYjja04G3DT1Gunr7EOi-LX7Nurgp1TcjeEJbeeJgA/edit?usp=sharing

Screenshots

Auth Authenticator4 screens
LoopNote4 screens

Verdict

The call

The clearest difference is iOS requirement: LoopNote at 13.0 against Auth Authenticator's 16. On price, ads, in-app purchases 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. Auth Authenticator sells 3 in-app purchases, starting at $9.99 per 7 days and LoopNote sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Auth Authenticator versus LoopNote: the parameters behind the verdict, then further details
ParameterAuth AuthenticatorLoopNote
PriceFreeFree
Rating4.4 (213 ratings) — better—
Positive reviews56.8% of reviews—
Number of ratings213 — better—
Update frequencyEvery 5 months—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS1613.0 — better
Further details — not scored
Size20 MB29 MB
Age rating4+4+
DeveloperAppios BilisimJordan Grosse

In-app purchases

3 purchases

Auth Authenticator

Subscriptions3
  • Weekly Subscription Plans3 Days trial$9.997 Days
  • Monthly Subscription Plans$14.991 Month
  • Yearly Subscription Plans3 Days trial$49.991 Year
1 purchases

LoopNote

Subscriptions1
  • LoopNote Premium$1.991 Month

Questions

Is Auth Authenticator free?
Auth Authenticator is free to download, with in-app purchases available.
Is LoopNote free?
LoopNote is free to download, with in-app purchases available.
Do Auth Authenticator or LoopNote have ads?
Neither Auth Authenticator nor LoopNote shows ads.

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