Comparison

Authenticator App-2FAS・MFA・OTP vs BlazeAuth

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

Head to head
About

Authenticator App-2FAS・MFA・OTP

Enhance your online security by generating time-based one-time passcodes for two-factor authentication. Securely manage multiple accounts with effortless setup, biometric integration, and cloud backups. Enjoy a sleek interface with cross-device syncing for ultimate convenience.

Highlights
  • Multiple account support
  • QR code scanning for setup
  • Face ID/Touch ID integration
  • Cloud backups via iCloud
  • Dark mode interface
  • Cross-device synchronization
Features
Read full description

Secure Your Digital Life with Our Authenticator App Our Authenticator app is designed to provide you with a seamless and secure two-factor authentication (2FA) experience. Safeguard your online accounts from unauthorized access by generating time-based one-time passcodes (TOTP) that add an extra layer of protection to your login process. Key Features: - Multiple Account Support: Easily manage and secure all your accounts in one place, from social media to financial services. - Effortless Setup: Quickly add accounts by scanning QR codes or manually entering details. - Face ID and Touch ID Integration: Use biometric authentication for quick and secure access to your codes. - Cloud Backups: Ensure you never lose access to your codes with secure backups on iCloud. - Dark Mode: Enjoy a sleek, eye-friendly interface designed for low-light environments. - Cross-Device Sync: Seamlessly sync your codes across multiple devices for maximum convenience. Whether you're protecting your email, social media, or online banking, our Authenticator app is your trusted companion for enhanced security. Terms of Use: https://authenticator2.com/terms Privacy Policy: https://authenticator2.com/policy

About

BlazeAuth

This app offers a comprehensive security solution, combining two-factor authentication, a password manager, and VPN protection. Secure your accounts and online privacy with advanced encryption and seamless backup features.

Highlights
  • Two-Factor Authentication (2FA)
  • TOTP code generation
  • Password Manager
  • Encrypted backup
  • Face ID & Touch ID protection
  • Built-in VPN
Features
Read full description

BlazeAuth is a powerful MFA Authenticator that combines 2FA, TOTP, Password Manager, VPN security, and advanced protection tools in one secure solution. Protect your accounts, passwords, and online privacy with advanced encryption and seamless backup. Key Features: Two-Factor Authentication (2FA): • Add 2FA codes via QR scanning, manual entry, or photo import • Import codes from Google and Microsoft Authenticators • Offline Two-Factor Authentication — generate secure codes even in airplane mode • VoiceOver support for 2FA codes Easy Setup: Set up in seconds with fast QR code scanning and simple account management. Backup & Security: • Encrypted backup to safely restore your data when switching devices • Face ID & Touch ID protection • Strong data encryption Password Manager: • Store unlimited passwords securely • Autofill passwords and verification codes for faster logins Password Tools: • Generate strong, unique passwords instantly with Password Generator • Check password strength to improve your security • Data Leak Detection — instantly check if your data has been exposed in breaches Built-in VPN: Access private VPN servers to enhance your online privacy. Why Choose Authenticator? BlazeAuth combines authentication, password management, backup, encryption, VPN protection, and smart security tools in one reliable solution. SUPPORT We aim to build the finest apps for our users. Help us improve by reporting a bug and requesting a feature via Email: support@kanatom.com Premium: To receive full access to BlazeAuth - MFA Authenticator features, you will need to subscribe to Premium. Subscription Details: Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage auto-renewal in your App Store settings. Privacy Policy: https://docs.google.com/document/d/1Usq1kIeNHJIxSW12sB842AbbQS-rBatS/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1N7dxk3cnd7JShMlygkU_s3fFjUKlITpm/edit?usp=sharing

Screenshots

Authenticator App-2FAS・MFA・OTP4 screens
BlazeAuth4 screens

Verdict

The call

The clearest difference is monetization model: Authenticator App-2FAS・MFA・OTP at free with in-app purchases against BlazeAuth's subscription. Authenticator App-2FAS・MFA・OTP also leads on review sentiment (73% vs 60%) and chart position (#88 vs unranked). BlazeAuth's advantage is ads (none vs shown) and ratings volume (2.1K vs 553). On price, rating, 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-2FAS・MFA・OTP sells 8 in-app purchases, starting at $5.99 per 7 days and BlazeAuth sells 12 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Authenticator App-2FAS・MFA・OTP against 4.5 for BlazeAuth. Both are backed by a comparable volume of ratings — 553 and 2.1K respectively. Written reviews are what separate them: 73% of Authenticator App-2FAS・MFA・OTP's written reviews are positive against 60% of BlazeAuth's.

UpkeepUpdate frequency

Authenticator App-2FAS・MFA・OTP ships an update every 9 days, BlazeAuth every 8 days. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

Scorecard6 real differences · 5 level
Authenticator App-2FAS・MFA・OTP versus BlazeAuth: the parameters behind the verdict, then further details
ParameterAuthenticator App-2FAS・MFA・OTPBlazeAuth
PriceFreeFree
Rating4.6 (553 ratings) — better4.5 (2.1K ratings)
Positive reviews73.3% of reviews — better60.0% of reviews
Number of ratings5532.1K — better
Update frequencyEvery 9 daysEvery 8 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#88 — better
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.616.0 — better
Further details — not scored
Size152 MB1.5 GB
Age rating4+4+
DeveloperFLOOMIX LTDKanatom Limited

Customer experience

Authenticator App-2FAS・MFA・OTP

All ratings553 ratings
Positive88.6%
Neutral4.9%
Negative6.5%
Written reviews105 reviews
Positive73.3%
Neutral6.7%
Negative20.0%

BlazeAuth

All ratings2,098 ratings
Positive87.0%
Neutral5.9%
Negative7.1%
Written reviews30 reviews
Positive60.0%
Neutral3.3%
Negative36.7%

Bugs and requests

Authenticator App-2FAS・MFA・OTP

Not enough reviews yet to summarise bugs or requests.

BlazeAuth

Reported bugs

2 issues
  • Does not work on I15 devices
  • Information only in German

Requested features

1 request
  • More customization options

In-app purchases

8 purchases

Authenticator App-2FAS・MFA・OTP

Subscriptions8
  • Weekly Access3 Days trial$5.997 Days
  • Weekly Access3 Days trial$9.997 Days
  • Weekly Access$9.997 Days
Show 5 more
  • Yearly Access$49.991 Year
  • Yearly Access$59.991 Year
  • Yearly Access3 Days trial$59.991 Year
  • Yearly Access$69.991 Year
  • Yearly Access3 Days trial$69.991 Year
12 purchases

BlazeAuth

Subscriptions9
  • Weekly Premium$8.997 Days
  • Weekly Premium3 Days trial$9.997 Days
  • Weekly Premium$9.997 Days
Show 6 more
  • Weekly Family Premium3 Days trial2 variants$12.997 Days
  • Annual Premium Offer$29.991 Year
  • Annual Premium$49.991 Year
  • Annual Premium3 Days trial$49.991 Year
  • Annual Premium$69.991 Year
  • Annual Family Premium$79.991 Year
One-time3
  • Lifetime Access$69.99
  • Lifetime Access$89.99
  • Lifetime Family Access$99.99

Questions

Is Authenticator App-2FAS・MFA・OTP free?
Authenticator App-2FAS・MFA・OTP is free to download, with in-app purchases available.
Is BlazeAuth free?
BlazeAuth is free to download, with in-app purchases available.
Which has better reviews, Authenticator App-2FAS・MFA・OTP or BlazeAuth?
Authenticator App-2FAS・MFA・OTP is rated higher. Authenticator App-2FAS・MFA・OTP averages 4.6 out of 5 from 553 ratings, while BlazeAuth averages 4.5 from 2.1K ratings.
Do Authenticator App-2FAS・MFA・OTP or BlazeAuth have ads?
Authenticator App-2FAS・MFA・OTP shows ads; BlazeAuth does not.
Which is updated more often, Authenticator App-2FAS・MFA・OTP or BlazeAuth?
Authenticator App-2FAS・MFA・OTP ships an update every 9 days, and BlazeAuth every 8 days. Most recently, Authenticator App-2FAS・MFA・OTP was updated on September 23, 2026 and BlazeAuth on September 22, 2026.

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