Comparison

Authenticator App vs QR FLOW

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

Head to head
About

Authenticator App

Features
Read full description

Protect your online accounts with Authenticator App, a fast, secure, and easy-to-use two-factor authentication (2FA) solution for iPhone and iPad. Add an extra layer of security to your digital life by generating secure verification codes for your favorite services. With Authenticator App, you can safely protect accounts like Google, Facebook, Instagram, Microsoft, Dropbox, GitHub, and many more. The app generates time-based one-time passwords (TOTP) that help prevent unauthorized access even if someone knows your password. Whether you are protecting personal accounts, work tools, or cloud services, Authenticator App ensures your data stays safe. Why Use Authenticator App? Passwords alone are not enough to keep your accounts safe. Two-factor authentication adds an additional layer of protection by requiring a temporary verification code along with your password. Authenticator App helps protect your: โ€ข Email accounts โ€ข Social media accounts โ€ข Cloud storage โ€ข Developer platforms โ€ข Work and business tools โ€ข Cryptocurrency accounts โ€ข Banking and financial services https://sites.google.com/view/latest-apps-privacy-policy/ https://sites.google.com/view/latest-apps-term-of-use/

About

QR FLOW

Features
Read full description

QR Flow is a simple and fast QR code app for everyday use. Create QR codes in seconds, scan codes with your camera, and keep track of your previous activity in history. The app is designed to be clean, practical, and easy to use. Features: - Generate QR codes quickly - Scan QR codes instantly - Save and review scan history - Use the app in 3 languages - Simple and user-friendly interface Whether you need QR codes for personal use, work, or sharing information, QR Flow keeps everything in one place.

Screenshots

Authenticator App4 screens
QR FLOW3 screens

Verdict

The call

The clearest difference is in-app purchases: QR FLOW at none against Authenticator App's 8. QR FLOW also leads on update cadence (daily vs weekly). Authenticator App's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Authenticator App sells 7 in-app purchases, starting at $5.99 per 7 days. QR FLOW asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator App ships an update weekly, QR FLOW daily. The most recent releases landed on September 20, 2026 and September 13, 2026 respectively.

Scorecard3 real differences ยท 3 level
Authenticator App versus QR FLOW: the parameters behind the verdict, then further details
ParameterAuthenticator AppQR FLOW
PriceFreeFree
Update frequencyWeeklyDaily โ€” better
AdsNo โ€” betterYes
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 โ€” better
Further details โ€” not scored
Size18 MB34 MB
Age rating4+4+
DeveloperELGO LEARNING LIMITEDOmar Bilbisi

In-app purchases

7 purchases

Authenticator App

Subscriptions5
  • Weekly Authenticator$5.997 Days
  • Authenticator Weekly$5.997 Days
  • Monthly Authenticator3 Days trial$12.991 Month
Show 2 more
  • Authenticator Monthly3 Days trial$12.991 Month
  • Authenticator Yearly2 variants$39.991 Year
One-time2
  • 2FA Authentication App$44.99
  • Authenticator App Lifetime$49.99
None

QR FLOW

No in-app purchases

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is QR FLOW free?
QR FLOW is free to download, with no in-app purchases.
Do Authenticator App or QR FLOW have ads?
QR FLOW shows ads; Authenticator App does not.
Which is updated more often, Authenticator App or QR FLOW?
Authenticator App ships an update weekly, and QR FLOW daily. Most recently, Authenticator App was updated on September 20, 2026 and QR FLOW on September 13, 2026.

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