Comparison

GetPass vs Thetis Authenticator

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

Head to head
About

GetPass

Features
Read full description

Create secure Passwords with GetPass. Features: - One Click Password Generation - One Click Copy to Clipboard - GetPass Keyboard - generate Passwords without opening the App

About

Thetis Authenticator

Manage your FIDO2 security keys for passwordless login and two-factor authentication. Supports NFC and Type-C connections for seamless integration across devices. Offers one-time password management for services not yet supporting FIDO2.

Highlights
  • FIDO2 passwordless login
  • Enhanced two-factor authentication
  • One-time password management
  • Optimized for iPad
  • NFC and Type-C compatibility
  • Cross-platform support
  • Phishing-resistant authentication
Read full description

The Thetis Authenticator App provides seamless management of your FIDO2 security keys, enabling passwordless login, two-factor authentication (2FA), and one-time password (OTP) management. Fully optimized for iPhone and iPad, the app supports NFC and Type-C connections, ensuring compatibility across all your devices. With full support for the FIDO2 security standards, Thetis Authenticator empowers you with fast and phishing-resistant authentication. Whether managing business or personal accounts, you can easily integrate Thetis FIDO2 into your daily workflow. Key Features: ●. FIDO2 Passwordless Login: Replace passwords with strong, FIDO2-based authentication for secure access across platforms. ●. Enhanced 2FA: Strengthen your account security with FIDO2-based two-factor authentication for supported services. ●. Complete OTP Management: Add and manage one-time passwords (OTP) for services that don’t support FIDO2. ●. Optimized for iPad: Manage your keys with ease on a larger screen, with full iPad optimization. ●. NFC and Type-C Compatibility: Effortlessly connect using NFC or Type-C for fast key setup. ●. Cross-Platform Support: Use Thetis FIDO2 for services like Google, Dropbox, Microsoft, AWS, and more. ●. Phishing-Resistant Authentication: Built on the FIDO2 standard, ensuring your accounts are protected. Simplify your security and manage your digital identity with ease using Thetis FIDO2.

Screenshots

GetPass4 screens
Thetis Authenticator4 screens

Verdict

The call

The clearest difference is price: Thetis Authenticator at Free against GetPass's $0.99. GetPass's advantage is update cadence (every 2 months vs every 9 months). On ads, in-app purchases, device support and iOS requirement 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

Thetis Authenticator is free to download; GetPass costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GetPass ships an update every 2 months, Thetis Authenticator every 9 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
GetPass versus Thetis Authenticator: the parameters behind the verdict, then further details
ParameterGetPassThetis Authenticator
Price$0.99Free — better
Rating—3.5 (4 ratings) — better
Positive reviews—60.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 2 months — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPod, MaciPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size6 MB3 MB
Age rating4+4+
DeveloperSTRICS IT GmbHRazzo Tech Corporation

In-app purchases

None

GetPass

No in-app purchases

None

Thetis Authenticator

No in-app purchases

Questions

Is GetPass free?
GetPass costs $0.99, with no in-app purchases.
Is Thetis Authenticator free?
Thetis Authenticator is free to download, with no in-app purchases.
Do GetPass or Thetis Authenticator have ads?
Neither GetPass nor Thetis Authenticator shows ads.
Which is updated more often, GetPass or Thetis Authenticator?
GetPass ships an update every 2 months, and Thetis Authenticator every 9 months. Most recently, GetPass was updated on October 17, 2026 and Thetis Authenticator on October 10, 2026.

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