Comparison

2FA Authenticator App vs Authenticator

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

Head to head
About

2FA Authenticator App

Features
Read full description

Take full control of your digital security with Codexa Authenticator, a reliable app designed to protect your online accounts using Two-Factor Authentication (2FA). Add an extra layer of security to your logins and prevent unauthorized access with time-based one-time passwords (OTP). Key Features: • Two-Factor Authentication: Add secure verification to supported accounts and strengthen login protection. • OTP Authenticator Codes: Generate time-based one-time passwords (TOTP) and HOTP codes for secure access. • Scan QR Codes or Manual Setup: Quickly add accounts by scanning a QR code or entering setup details manually. • Support for Standard 2FA Services: Compatible with services that use industry-standard authentication methods. • Manage 2FA Accounts in One Place: View and organize your authentication codes in a clean and simple interface. • Backup & Restore Accounts: Safely back up and restore your 2FA accounts when needed. All authentication data is stored locally on your device and remains under your control. • Designed with Privacy in Mind: Codexa Authenticator does not require account creation and keeps your authentication data on your device. Setting up accounts takes only a moment. Once added, the app instantly generates secure verification codes to help protect your logins every time. Download Codexa Authenticator today and keep your accounts protected with secure, reliable two-factor authentication. Privacy Policy: https://pulsebytestudios.com/privacypolicy/ Term of use: https://pulsebytestudios.com/termsandconditions/ Support email: info@pulsebytestudios.com.

About

Authenticator

This app generates secure, time-based one-time passwords for your online accounts. It features a privacy-focused design with local storage and optional biometric protection. Easily set up accounts by scanning QR codes or manually entering details.

Highlights
  • Time-based one-time passwords (TOTP)
  • Secure local storage with iOS Keychain
  • QR code scanner for setup
  • Optional Face ID / Touch ID lock
  • No ads or tracking
  • Offline functionality
Features
Read full description

Authenticator - Shield App helps you protect online accounts with secure two-factor authentication codes and a private password vault. Scan a 2FA QR code, add your account, and get fresh one-time login codes whenever you need them. Store passwords locally, lock the app with Face ID or Touch ID, and keep sensitive secrets on your iPhone. Why users choose Authenticator: • Fast QR code setup for TOTP accounts • 6-digit one-time codes with countdown timer • Private password vault stored on this device • Optional Face ID / Touch ID app lock • Clean dark design made for quick copy and login • Works offline after your accounts are added Privacy first: Your 2FA secrets and saved passwords stay on your device and are protected with iOS Keychain technology. The app is built for simple, private account protection without extra setup. Important: This app is an independent authenticator and password manager utility. Keep backup codes from your services in a safe place in case you lose access to your device. Privacy Policy: https://authenticators-app.com/privacy EULA: https://authenticators-app.com/eula

Screenshots

2FA Authenticator App4 screens
Authenticator4 screens

Verdict

The call

2FA Authenticator App and Authenticator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. 2FA Authenticator App sells 9 in-app purchases, starting at $4.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

2FA Authenticator App ships an update every 2 weeks, Authenticator every 8 days. The most recent releases landed on September 10, 2026 and September 3, 2026 respectively.

ScorecardNo meaningful differences
2FA Authenticator App versus Authenticator: the parameters behind the verdict, then further details
Parameter2FA Authenticator AppAuthenticator
PriceFreeFree
Rating—3.9 (13 ratings) — better
Positive reviews—33.3% of reviews
Number of ratings—13 — better
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size55 MB20 MB
Age rating4+4+
DeveloperPulseByte Studios Inc.NOOX MEDIA LTD

In-app purchases

9 purchases

2FA Authenticator App

Subscriptions8
  • Weekly Plan$4.997 Days
  • Monthly Plan$6.991 Month
  • Weekly Offer3 Days trial$6.997 Days
Show 5 more
  • Monthly 50% OFF1 Month trial$9.991 Month
  • Monthly Offer3 Days trial$14.991 Month
  • Yearly Plan$14.991 Year
  • Yearly 50% OFF1 Year trial$29.991 Year
  • Yearly Offer3 Days trial$49.991 Year
One-time1
  • Authenticator Lifetime Premium$29.99
3 purchases

Authenticator

Subscriptions3
  • Weekly Subscription3 Days trial$9.997 Days
  • Weekly subscription noTrial$9.997 Days
  • Yearly Subscription$59.991 Year

Questions

Is 2FA Authenticator App free?
2FA Authenticator App is free to download, with in-app purchases available.
Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Do 2FA Authenticator App or Authenticator have ads?
Neither 2FA Authenticator App nor Authenticator shows ads.
Which is updated more often, 2FA Authenticator App or Authenticator?
2FA Authenticator App ships an update every 2 weeks, and Authenticator every 8 days. Most recently, 2FA Authenticator App was updated on September 10, 2026 and Authenticator on September 3, 2026.

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