Comparison

Authenticator App vs Optimus Access

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 two-factor authentication. This app offers passwordless sign-ins, seamless autofill, and encrypted backups. It supports a vast range of services and works across Apple devices, with advanced security features like Face ID and Touch ID.

Highlights
  • Two-factor authentication (2FA)
  • Multi-factor authentication (MFA)
  • Passwordless sign-ins
  • Seamless password autofill
  • Encrypted iCloud backup
  • Offline OTP generation
  • Face ID & Touch ID security
Features
Read full description

Authenticator is the ultimate solution for secure, convenient two-factor authentication (2FA) across your digital life. Empower your digital life with secure sign-ins across all online accounts using the strength of multi-factor authentication, passwordless convenience, and seamless password autofill.Optimized for iPhone and Apple Watch, and compatible with iPad and Mac, it's designed to work effortlessly with a multitude of services including Google, Facebook, Amazon, Microsoft, Instagram, WhatsApp, TikTok, LinkedIn, Twitter, YouTube, Blizzard, Thomson Reuters, Epic Games, Stripe, Federal Student Aid, AMFI, Warzone Mobile, Drake Tax, RealMe, Login.gov, RingCentra, Textbroker, Godaddy, Ring, Outlook, Xbox, eBay, PayPal, Snapchat, Dropbox, Spotify, Reddit, Pinterest, Shopify, Airbnb, Uber, Zoom, Slack, Coinbase, Roblox, GitHub, Twitch, Binance, Salesforce, Tesla, Nvidia, ProtonMail, Robinhood, Uphold, PlayStation, Threads, Fortnite, Crypto, Notion, Yahoo, Hulu, Netflix, Disney+, Venmo, Trello, Asana, Strava, Duolingo, DoorDash, Postmates, Grubhub, Discord, Bittrex, 1Password, Озон.Ключ and more. Comprehensive Features: - Extensive Compatibility: Authenticator integrates with a vast array of platforms, enhancing the security of your online presence across various services. - Encrypted iCloud Backup: Securely store your 2FA codes with encryption, ensuring you have access to your accounts even if your device is lost. The backup functionality is robust, supporting both manual backup and quick restoration. - Seamless Synchronization: Effortlessly sync your authentication tokens across iPhone, Apple Watch, iPad, and Mac. - Offline OTP Generation: Generate One-Time Passwords (OTPs) even in areas without internet connectivity, keeping your accounts secure at all times. - Advanced Security with Face ID & Touch ID: Utilize cutting-edge security features on your iPhone and Apple Watch for swift and secure access. - Efficient Setup & Management: Configure and manage all your accounts easily with QR code scanning and centralized account management. Subscription Details: Unlock the full potential of the app with advanced two-factor authentication (2FA) features by choosing from our yearly, monthly, or weekly plans, each offering an initial free trial to explore more. Additionally, we offer a one-time purchase option that provides full access to all our authenticator and two-factor (2FA) security features without the need for a subscription. Payments can be made through your Apple account, and subscriptions will auto-renew unless turned off at least 24 hours before the end of the current subscription period. Join our plans to find the best deal for enhanced security and authentication! Key Links: Privacy Policy: https://downloadauthenticator.com/privacy-policy/ Terms of Service: https://downloadauthenticator.com/terms-of-use/ With Authenticator, you can confidently secure your online accounts on a wide range of popular platforms, ensuring a safe and streamlined digital experience.

About

Optimus Access

Features
Read full description

Optimus Access es una solución integral para la administración y control de acceso en parques empresariales, torres de oficinas, edificios corporativos y complejos empresariales. La plataforma permite gestionar de forma segura y eficiente el ingreso y salida de visitantes, colaboradores, residentes, contratistas y proveedores, así como administrar reservas de espacios, autorizaciones de acceso, paquetes y correspondencia desde una única aplicación. Gracias a sus notificaciones en tiempo real, consulta de historial de movimientos, validación de ingresos mediante dispositivos móviles y herramientas para personal de recepción y seguridad, Optimus Access mejora la trazabilidad de las operaciones, reduce los tiempos de atención, fortalece la seguridad de las instalaciones y centraliza la información necesaria para una gestión moderna y eficiente de los accesos.

Screenshots

Authenticator App4 screens
Optimus Access3 screens

Verdict

The call

The clearest difference is in-app purchases: Optimus Access at none against Authenticator App's 11. Authenticator App's advantage is update cadence (every 9 days vs every 3 weeks) and device support (5 vs 2). On price and ads 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 11 in-app purchases, starting at $5.99 per 7 days. Optimus Access asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator App ships an update every 9 days, Optimus Access every 3 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Authenticator App versus Optimus Access: the parameters behind the verdict, then further details
ParameterAuthenticator AppOptimus Access
PriceFreeFree
Rating4.2 (86 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings86 — better—
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac, Apple Watch — betteriPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size50 MB56 MB
Age rating4+4+
DeveloperHearttell US LimitedCVBUTLER TECH LLC

In-app purchases

11 purchases

Authenticator App

Subscriptions9
  • Authenticator App 2FA Weekly$5.997 Days
  • Authenticator_App_2FA_MFA_Week$6.997 Days
  • Authenticator App Monthly3 Days trial$9.991 Month
Show 6 more
  • Authenticator App 2FA Monthly$9.991 Month
  • Authenticator App 2FA Monthly$19.991 Month
  • Authenticator_App_Yearly$29.991 Year
  • Authenticator App 2FA Yearly$39.991 Year
  • Authenticator App Yearly3 Days trial$49.991 Year
  • Authenticator_App_2FA_Yearly$49.991 Year
One-time2
  • Authenticator App One-time$49.99
  • Authenticator_App_2FA_Onetime$99.99
None

Optimus Access

No in-app purchases

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Optimus Access free?
Optimus Access is free to download, with no in-app purchases.
Do Authenticator App or Optimus Access have ads?
Neither Authenticator App nor Optimus Access shows ads.
Which is updated more often, Authenticator App or Optimus Access?
Authenticator App ships an update every 9 days, and Optimus Access every 3 weeks. Most recently, Authenticator App was updated on October 7, 2026 and Optimus Access on October 12, 2026.

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