Comparison

Authenticator ® App vs BlockToBlock

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

Head to head
About

Authenticator ® App

This app enhances online security by managing two-factor authentication codes and passwords for over 1,000 applications. It offers features like password leak detection, VPN protection, and auto-fill for seamless logins, with cloud backups and biometric security for added peace of mind.

Highlights
  • Two-factor authentication code management
  • Password leak detection
  • VPN protection
  • Password and account auto-fill
  • Cloud backups
  • Biometric security (Face ID/Touch ID)
  • App organization with folders
Features
Read full description

MFA Authenticator App – Your All-in-One Security Solution! Enhance your online security with MFA Authenticator App, a simple yet powerful tool for protecting your accounts. Manage your two-factor authentication (2FA) codes and passwords effortlessly, and add an extra layer of security to over 1,000 apps. KEY FEATURES: 1. Easy Setup with QR Code Scanning Secure your accounts in seconds. Simply scan a QR code to enable 2FA and enjoy instant, time-sensitive security codes. 2. Protect Over 1,000 Apps From Gmail to Facebook, Instagram, Twitter, and more, our app integrates with over 1,000 apps. Secure all your accounts effortlessly with one tap. 3. Password Leak Detection: Be notified if any of your passwords have been compromised online. When you set a password on any website, the app checks for data breaches to keep you safe. 4. VPN Protection: Stay private and secure on any network. When you connect to public Wi-Fi or browse the internet, the app encrypts your traffic and hides your IP address to protect your identity. 5. Password & Account AutoFill Easily log in to your favorite websites and apps with one tap. Our smart AutoFill system securely fills in your saved usernames and passwords — no need to memorize or type again. 6. Cloud Backups for Peace of Mind Never lose access to your accounts. Our secure cloud backup ensures your data is safe and accessible whenever you need it. 7. Advanced Security with Face ID and Touch ID Add another layer of protection with Face ID, Touch ID, or a strong password. Keep unauthorized users out with ease. 8. Organize Your Apps with Folders Manage your apps efficiently. Create folders to keep everything organized and find your 2FA-secured apps faster. BUILT-IN PRIVACY TOOLS Quick Access with Widgets: Add the app to your widget for instant access to your 2FA codes without needing to open the app. Password Manager: Store and manage all your passwords securely. Private Browsing: Keep your online activity safe from prying eyes. Wi-Fi Security Scanner: Detect and avoid unsafe networks, protecting your data from breaches. Why Choose MFA Authenticator App? We go beyond basic 2FA. Our app is designed for simplicity, security, and efficiency. Whether you're securing personal or professional accounts, MFA Authenticator App has you covered. Take Control of Your Online Security: Effortlessly manage your logins and passwords. Stay safe online with Wi-Fi scanning and private browsing. Protect your accounts from unauthorized access with multi-factor authentication. Download MFA Authenticator App today and experience the ultimate peace of mind with effortless security! Subscription Pricing & Terms: Payment is charged to your iTunes account upon confirmation. Manage subscriptions and turn off auto-renewal in Account Settings. Auto-renewal is charged 24 hours before the end of the current period unless canceled. Canceled subscriptions remain active until the period ends; no refunds are issued. Unused portions of free trials are forfeited upon subscription purchase. For support, contact us at contact.matechmobile@gmail.com. Terms of service: https://matechmobile.org/infor/term.html Privacy policy: https://matechmobile.org/infor/privacy.html

About

BlockToBlock

Features
Read full description

BlockToBlock helps you plan building projects, estimate materials and organise costs from your phone. ESTIMATE MATERIALS Calculate quantities for blocks, concrete, mortar and walls, and explore pitched and flat roofing estimates. Review dimensions, units and assumptions alongside visual diagrams. PLAN AND ORGANISE Use the construction planner for preliminary estimates. Save projects on your device, revisit saved work, manage material prices and track purchases and expenses. EXPORT AND SHARE Generate PDF reports to save or share using your device's sharing options. FIND CONSTRUCTION SERVICES Browse the Local Marketplace for suppliers, workers and delivery services where directory information is available. Listing coverage and verification vary; confirm availability and prices directly with the provider. BUILD WITH CLEAR ASSUMPTIONS Estimates depend on your inputs, selected assumptions and saved prices. Review units, quantities, waste allowances and supplier prices before purchasing. Diagrams are illustrative, not construction drawings. BlockToBlock does not replace professional design, structural engineering or site-specific advice. Core estimating and saved projects can be used offline. Connected features require internet access. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ FREE WITH SPONSOR MESSAGES No subscription or upgrade is required. The app includes clearly labelled advertising and sponsor messages.

Screenshots

Authenticator ® App4 screens
BlockToBlock4 screens

Verdict

The call

The clearest difference is price: Authenticator ® App at Free against BlockToBlock's $7.99. Authenticator ® App also leads on chart position (#99 vs unranked). BlockToBlock's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 6 weeks). On 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

Authenticator ® App is free to download; BlockToBlock costs $7.99 up front. Authenticator ® App sells 10 in-app purchases, starting at $7.99 per 7 days and BlockToBlock sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator ® App ships an update every 6 weeks, BlockToBlock every 2 weeks. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 7 level
Authenticator ® App versus BlockToBlock: the parameters behind the verdict, then further details
ParameterAuthenticator ® AppBlockToBlock
PriceFree — better$7.99
Rating4.4 (3.4K ratings) — better—
Positive reviews19.9% of reviews—
Number of ratings3.4K — better—
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#99 — better—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size131 MB161 MB
Age rating17+4+
DeveloperMatechMobile Software JSCTHNF

Bugs and requests

Authenticator ® App

Reported bugs

3 issues
  • Camera not working for face scan
  • Unable to find authentication codes
  • Codes not working, locked out of accounts

Requested features

2 requests
  • Add option to cancel subscription
  • Improve customer support

BlockToBlock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Authenticator ® App

Subscriptions9
  • Weekly Premium Plan3 Days trial$7.997 Days
  • Weekly Premium Plan3 Days trial$9.997 Days
  • Weekly VPN Plan3 Days trial$9.997 Days
Show 6 more
  • Monthly Premium Plan3 Days trial$12.991 Month
  • Monthly VPN Plan$14.991 Month
  • Monthly Premium Plan$19.991 Month
  • Yearly 7 Day Free Plan7 Days trial$39.991 Year
  • Yearly Premium Plan3 Days trial$49.991 Year
  • Yearly Premium Plan$59.991 Year
One-time1
  • One-time Payment$59.99
1 purchases

BlockToBlock

Subscriptions1
  • BlockToBlock Pro Monthly1 Month trial$9.991 Month

Questions

Is Authenticator ® App free?
Authenticator ® App is free to download, with in-app purchases available.
Is BlockToBlock free?
BlockToBlock costs $7.99, and also offers in-app purchases.
Do Authenticator ® App or BlockToBlock have ads?
Authenticator ® App shows ads; BlockToBlock does not.
Which is updated more often, Authenticator ® App or BlockToBlock?
Authenticator ® App ships an update every 6 weeks, and BlockToBlock every 2 weeks. Most recently, Authenticator ® App was updated on November 4, 2026 and BlockToBlock on October 28, 2026.

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