Comparison

FIDO Touch vs Authenticator App | 2FA Auth

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

Head to head
About

FIDO Touch

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GO-Trust FIDO Touch plays as a Relying-party Client (RP Client) of Fast IDentity Online (FIDO), which connects to GO-Trust FIDO UAF Server to demonstrate FIDO UAF protocol. The main features of FIDO Touch are as follows. 1. FIDO Touch App is built in with FIDO UAF client and ASM component. 2. FIDO Touch App uses fingerprint as the underlying FIDO authenticator. 3. FIDO Touch App demonstrates FIDO UAF operations process, including Registration, Authentication, Message Confirmation, and De-registration. User Operation Process: 1. Login FIDO Touch with ID/Password, tester can enter Resident ID with hinted format (ex. A123456789), App ID with an arbitrary character/number combination, Password with p in lowercase, and Verification Code. In the version of 2.0.0, one can just input ID (arbitrary character/number combination) and Password (p) to login FIDO Touch. 2. Click Register Touch ID icon to demonstrate FIDO Registration Process. 3. After registration process is done, tester can logout FIDO Touch App, and demonstrate FIDO log-in with TouchID. 4. Tester can also demonstrate FIDO message confirmation by clicking Transfer icon.

About

Authenticator App | 2FA Auth

Enhance your online security with a robust two-factor authentication manager. This app generates time-based one-time passwords (TOTP) for secure logins, even offline. It also offers password management and easy account import/export for thousands of services.

Highlights
  • Two-Factor Authentication (2FA)
  • Time-Based One-Time Passwords (TOTP)
  • Offline Capability
  • Password Management
  • Import/Export Accounts
  • Wide Compatibility
Features
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Feeling overwhelmed by keeping your online accounts secure? Authentication is a perfect two-factor authentication (2FA) solution for all your accounts. Very easy to use and 100% secure. Two-factor authentication (2FA), adds an extra layer of security to your online accounts. Authenticator employs a cutting-edge security method called Time-Based One-Time Password (TOTP) to generate unique codes. These codes change every 30 seconds, ensuring that even if someone intercepts one code, they cannot use it to gain access. This two-step autentication significantly reduces the risk of unauthorized access, even if your password is compromised. Key Features: - Strong Two-Factor Authentication (2FA): Safeguard your accounts with the industry-standard TOTP method. - Offline Capability: Continue to protect your accounts even without an internet connection. - Password Management: Securely store and autofill your passwords for effortless logins. - Import/Export Accounts: Easily manage your 2FA accounts through QR codes or private keys. - Wide Compatibility: Works with thousands of popular online services. Why Choose Authenticator? - Enhanced Security: secures all your online accounts on your device by 2-step verification. It generates a unique time-based one-time password (TOTP) for each login, ensuring that only authorized users can access your account. - Convenience: Save time and frustration by eliminating the need to remember complex passwords. Authenticator's password management feature securely stores your credentials for quick and easy logins. - Flexibility: Whether you're at home, work, or on the go, Authenticator's offline functionality ensures uninterrupted protection. - Data Protection: Your account information is securely stored and encrypted, safeguarding your privacy. - Time-Saving: Quickly add new accounts by scanning QR codes or entering private keys. You can authenticate your identity quickly, allowing you to access your accounts without unnecessary delays. - Universal Compatibility: Enjoy peace of mind knowing Authenticator works seamlessly with your favorite online services. Whether you use Google, Instagram, Facebook, Twitter, LinkedIn, Dropbox, Snapchat, Github, Tesla, Coinbase, or even manage your Bitcoin wallet, Authenticator’s 2FA tokens are universally accepted. - Free: Authenticator is completely free to download and use. The app is designed to be accessible to everyone, ensuring that you don’t have to compromise on security due to cost. Why you should use Authenticator's TOTP? Authenticator utilizes Time-Based One-Time Password (TOTP) technology, offering several advantages over traditional SMS-based 2FA: the secret key input for TOTP is only shared once and the method does not rely on the telephony network, which helps reduce the attack surface. TOTP has stronger proof of possession than SMS, which can be legitimately accessed via multiple devices and may be susceptible to SIM swap attacks. Don't compromise your online safety. Join the millions of users who trust Authenticator to safeguard their online accounts. Download now and experience the peace of mind that comes with knowing your information is protected. [Disclaimers] All copyrights are duly respected and reserved to their respective owners. If you observe any content in our app that violates copyrights, kindly notify us, and we will promptly rectify the issue. Term of Use: https://www.maxlabs.hk/authenticator/terms-of-use Privacy Policy: https://www.maxlabs.hk/authenticator/privacy-policy Apple Terms of use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Connect with Us: Reach out to us at ios-support@maxlabs.hk

Screenshots

FIDO Touch1 screens
Authenticator App | 2FA Auth4 screens

Verdict

The call

The clearest difference is in-app purchases: FIDO Touch at none against Authenticator App | 2FA Auth's 7. FIDO Touch also leads on ads (none vs shown) and iOS requirement (10.0 vs 16.0). Authenticator App | 2FA Auth's advantage is update cadence (every 3 weeks vs every 2 months). On price 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 App | 2FA Auth sells 7 in-app purchases, starting at $4.99 per 7 days. FIDO Touch asks for nothing beyond the download.

UpkeepUpdate frequency

FIDO Touch ships an update every 2 months, Authenticator App | 2FA Auth every 3 weeks. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

Scorecard4 real differences · 6 level
FIDO Touch versus Authenticator App | 2FA Auth: the parameters behind the verdict, then further details
ParameterFIDO TouchAuthenticator App | 2FA Auth
PriceFreeFree
Rating—3.9 (56 ratings) — better
Positive reviews—35.0% of reviews
Number of ratings—56 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS10.0 — better16.0
Further details — not scored
Size41 MB109 MB
Age rating4+4+
DeveloperGoTrustID Inc.MAXLABS COMPANY LIMITED

In-app purchases

None

FIDO Touch

No in-app purchases

7 purchases

Authenticator App | 2FA Auth

Subscriptions6
  • Weekly Subscription3 Days trial$4.997 Days
  • Premium Weekly3 Days trial$9.997 Days
  • Monthly Subscription$9.991 Month
Show 3 more
  • Yearly Subscription$19.991 Year
  • Premium Yearly$39.991 Year
  • Yearly Premium Sale Off1 Year trial$39.991 Year
One-time1
  • Lifetime Payment$39.99

Questions

Is FIDO Touch free?
FIDO Touch is free to download, with no in-app purchases.
Is Authenticator App | 2FA Auth free?
Authenticator App | 2FA Auth is free to download, with in-app purchases available.
Do FIDO Touch or Authenticator App | 2FA Auth have ads?
Authenticator App | 2FA Auth shows ads; FIDO Touch does not.
Which is updated more often, FIDO Touch or Authenticator App | 2FA Auth?
FIDO Touch ships an update every 2 months, and Authenticator App | 2FA Auth every 3 weeks. Most recently, FIDO Touch was updated on October 5, 2026 and Authenticator App | 2FA Auth on October 13, 2026.

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