Comparison

Authenticator App 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

Authenticator App

Secure your online accounts with this app that manages all your two-factor authentication (2FA) codes in one place. It offers seamless syncing across devices, organized folders, and encrypted backups for peace of mind. Personalize your experience with custom icons and themes for easy account recognition.

Highlights
  • Manage all 2FA codes in one app
  • Seamless sync across Apple devices
  • Encrypted backups for code protection
  • Organize accounts with folders
  • Custom icons and themes
  • iOS & macOS widgets for quick access
Features
Read full description

Take control of your digital security with Sentinel Authenticator, the trusted way to manage and protect your two-factor authentication (2FA) codes. Fully compatible with Google Authenticator, Authy, and all other authenticators – making it effortless to switch or use alongside your existing apps. /// Why Sentinel Authenticator? • All Your Codes, One App – Store and manage every 2FA code in a single, secure place. • Seamless Sync – Keep your codes up to date across all Apple devices with iCloud Keychain (encrypted by Apple) or Sentinel Cloud with end-to-end encryption. • Organized & Accessible – Create folders for work and personal accounts to find what you need faster. • Never Lose Access – Encrypted backups protect your codes so you always stay in control. /// Personalization & Ease of Use • 900+ Custom Icons for instant account recognition • 8+ Themes & Layouts including Modern, Classic, Focus, and more • iOS & macOS Widgets for quick access to your 2FA codes /// Always Here for You Need help? Contact us at hello@getsentinel.io – we usually respond within an hour. Protect your accounts today. Download Sentinel Authenticator now and secure apps like Instagram, Google, Binance, Kraken, Robinhood, Discord, and Twitch. For further details, review our policies: Terms of Service: https://getsentinel.io/terms-of-service Privacy Policy: https://getsentinel.io/privacy-policy

About

Authenticator App ·

This app generates and securely stores two-factor authentication codes for your online accounts. It offers robust protection with encrypted data, seamless device synchronization, and quick access via widgets and Apple Watch. Enjoy offline code generation and a private browser for enhanced security.

Highlights
  • Generate 2FA codes
  • Securely store codes
  • Device synchronization
  • Quick access widget
  • Apple Watch support
  • Offline code generation
  • Private browser
Features
Read full description

# Authenticator App - Seamless Two-Factor Protection Securely generate and store two-factor authentication codes for your accounts using Authenticator App. We've developed our app to offer robust protection for your online accounts. It generates unique codes with modern security, ensuring your personal data stays secure. Set up your secure token swiftly by simply scanning the QR code. Input the one-time password - OTP - produced by our app on the desired service and you're set! Experience hassle-free 2FA verification. - Secure Every piece of data in Authenticator is encrypted, ensuring your 2FA codes remain secure. Even when saved in the cloud, your data remains private and solely accessible by you. - Seamless Device Synchronization Experience real-time synchronization of your accounts across all Apple devices, including your Apple Watch. - Quick Access Widget Retrieve your 2FA codes instantly from your Home Screen using the authenticator widget. - Apple Watch Support Access and generate 2FA codes directly from your wrist, ensuring seamless protection even on the go. - FaceID Support Authenticator seamlessly integrates with FaceID, ensuring only you can access your 2FA codes with a simple glance. - Offline Code Generation Produce 2FA codes even when offline, ensuring uninterrupted security, even during those airplane-mode moments. - Private Browser With the Private Browser feature, go incognito and prevent unwanted third-party peeking or unauthorized content intrusions. - Service Compatibility Supports popular services including Facebook, Amazon, Microsoft, Gmail, Instagram, Coinbase, Google, Okta Verify, Duo Mobile and thousands of other services. Guard your 2FA codes with Authenticator App – where security meets simplicity. Privacy Policy: https://netsismobile.com/privacy.html Terms of Use: https://netsismobile.com/tos.html

Screenshots

Authenticator App4 screens
Authenticator App ·4 screens

Verdict

The call

The clearest difference is rating: Authenticator App at 4.8 against Authenticator App ·'s 3.8. Authenticator App also leads on ads (none vs shown). Authenticator App ·'s advantage is review sentiment (95% vs 72%). On price, ratings volume, update cadence 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. Authenticator App sells 3 in-app purchases, starting at $1.99 per month and Authenticator App · sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator App holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 32 and 79 respectively. Written reviews complicate that: 72% of Authenticator App's written reviews are positive against 95% of Authenticator App ·'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Authenticator App ships an update every 10 days, Authenticator App · every 9 days. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
Authenticator App versus Authenticator App ·: the parameters behind the verdict, then further details
ParameterAuthenticator AppAuthenticator App ·
PriceFreeFree
Rating4.8 (32 ratings) — better3.8 (79 ratings)
Positive reviews72.4% of reviews95.1% of reviews — better
Number of ratings3279 — better
Update frequencyEvery 10 daysEvery 9 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPod, Apple Watch
Requires iOS16.015.0 — better
Further details — not scored
Size51 MB26 MB
Age rating4+17+
DeveloperTommaso CarpiNetsis Mobile FZCO

Customer experience

Authenticator App

All ratings32 ratings
Positive96.9%
Neutral0.0%
Negative3.1%
Written reviews105 reviews
Positive72.4%
Neutral4.8%
Negative22.9%

Authenticator App ·

All ratings79 ratings
Positive68.4%
Neutral3.8%
Negative27.8%
Written reviews81 reviews
Positive95.1%
Neutral0.0%
Negative4.9%

User reviews

Authenticator App

From 32 App Store ratings

What we love

  • 👍 Easy to use and set up
  • 🚀 Seamless syncing across devices (iOS, macOS)
  • 🔒 Secure and dependable 2FA solution
  • 💡 Responsive and friendly developer
  • 💰 One-time purchase/lifetime option appreciated

Room to improve

  • 🐛 Widgets not working consistently (Mac/iPhone)
  • 💰 Paid app, no free tier for some features
  • 🐛 Some users experienced issues with syncing
  • 🐛 Codes not working for specific services (e.g., Discord, Amazon)
  • 🐛 App stuck on loading tokens for some users

Authenticator App ·

From 79 App Store ratings

What we love

  • 🚀 Seamless device synchronization
  • 🔒 Robust security features
  • 👍 Intuitive and straightforward user interface
  • 🔒 Comprehensive two-factor authentication options
  • 🚀 Convenient offline code generation

Room to improve

  • 🔧 Could use more customization options for the widget
  • 🔧 Needs a better offline mode
  • 🔧 Private browser feature needs more functionality

Bugs and requests

Authenticator App

Reported bugs

12 issues
  • Widgets not working on Mac Desktop and iPhone
  • App stuck on loading tokens
  • Syncing issues between devices
  • Codes not working for specific services (Discord, Amazon)
  • Unexpected charges/multiple purchases
Show 7 more
  • Loading screen issues on iPhone 12 Pro Max (resolved)
  • Paid features (dark mode) removed/changed
  • Cannot delete items
  • Cannot rename accounts
  • Cannot edit accounts
  • Cannot reorder accounts
  • Inconsistent widget behavior

Requested features

17 requests
  • Ability to reorder/hide folders
  • Sort accounts by email address or service
  • Show duplicates
  • Show date service added
  • Backup options (more explicit)
Show 12 more
  • Start on login option
  • Ability to delete items
  • Ability to rename accounts
  • Ability to edit accounts
  • Ability to reorder accounts
  • Watch companion app
  • More customization options
  • Add password keeper in details page
  • Improve widget functionality
  • Add Chinese language support
  • Increase account limit beyond two for free tier
  • Easier export of all keys

Authenticator App ·

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older devices

Requested features

2 requests
  • Dark mode option
  • Advanced analytics dashboard

In-app purchases

3 purchases

Authenticator App

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Annual Subscription7 Days trial$9.991 Year
One-time1
  • Lifetime Access2 variants$39.99
3 purchases

Authenticator App ·

Subscriptions3
  • Premium Version$4.997 Days
  • Premium Version$9.991 Month
  • Premium Version3 Days trial$49.991 Year

Questions

Is Authenticator App free?
Authenticator App 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, Authenticator App or Authenticator App ·?
Authenticator App is rated higher. Authenticator App averages 4.8 out of 5 from 32 ratings, while Authenticator App · averages 3.8 from 79 ratings.
Do Authenticator App or Authenticator App · have ads?
Authenticator App · shows ads; Authenticator App does not.
Which is updated more often, Authenticator App or Authenticator App ·?
Authenticator App ships an update every 10 days, and Authenticator App · every 9 days. Most recently, Authenticator App was updated on October 11, 2026 and Authenticator App · on October 4, 2026.

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