Comparison

Authenticator App vs Authenticator App

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 offers two-factor authentication for enhanced online security and also provides tools to optimize your device's storage by cleaning duplicate photos, videos, and large files. It helps manage your calendar and contacts for a clutter-free digital life.

Highlights
  • Two-factor authentication
  • Duplicate photo and video cleanup
  • Large file deletion
  • Calendar and contact management
  • Smart recognition for similar media
  • Batch deletion of media
Features
Read full description

Welcome to the new era of mobile efficiency with "Authenticator App" – your comprehensive solution for device optimization and security! Our application has evolved, introducing an essential Authenticator feature that enhances your online safety while retaining all the powerful storage management tools you've come to rely on. Enjoy a clutter-free phone and fortified digital security, all within one intuitive app. Authenticator: Your Digital Shield Introducing our latest addition, the Authenticator function, designed to secure your online accounts with robust two-factor authentication. This vital feature provides an extra layer of protection, ensuring that only you can access your accounts, even if someone knows your password. One-Click Storage Cleaning and Optimization The heart of "Authenticator App" remains its ability to swiftly clean similar photos, screenshots, and videos with just a single tap. Relish in the simplicity of freeing up valuable phone storage and leave the worries of space constraints in the past. Smart Recognition Technology Our advanced image recognition technology identifies duplicate or similar media files with precision. Effortlessly eliminate these unnecessary items to reclaim your phone's memory without a second thought. Efficient Batch Management Save time with our app's capability to cluster similar images by date, allowing for quick batch deletion. You'll never have to tediously sift through files again! Video and Large File Cleanup Speedily target and remove large video files that hog your storage. Whether it's cherished memories from your travels or miscellaneous clips, "Phone Guard" manages them all seamlessly. Optimized Calendar and Contacts Keep your schedule and connections in perfect order. Our app assists in managing your calendar tasks and cleaning up outdated entries, alongside tidying up your contacts by merging duplicates and removing incomplete details. User-Friendly Experience "Authenticator App" exemplifies simplicity, effectiveness, and a professional touch in every interaction. It's not just an app but a reliable companion for your smartphone, alleviating your storage concerns for good. Flexible Subscription Options: To access our full suite of features, we offer flexible subscription plans, including weekly and yearly options, as well as a one-time payment choice for those seeking long-term benefits. Manage your subscriptions easily within Apple account settings, where they can be adjusted or canceled. For uninterrupted service, subscriptions will renew automatically unless disabled 24 hours before the end of the current period. Auto-renewal can be turned off any time after purchase via account settings. Download "Authenticator App" now and embrace a dual advantage: impeccable device optimization and enhanced personal security! Privacy Policy Link: https://sites.google.com/view/infinity-mobile-apps/privacy-policy Terms of Service Link: https://sites.google.com/view/infinity-mobile-apps/terms-of-service

About

Authenticator App

This app provides secure two-factor authentication (2FA) codes for thousands of online accounts. It also offers a password manager with autofill, encrypted backups, and cross-device sync for enhanced digital security.

Highlights
  • Two-Factor Authentication (2FA) codes
  • Password Manager with Autofill
  • Encrypted Backups
  • Cross-Device Sync
  • Offline Access for codes
  • Built-In VPN Protection
Features
Read full description

Authenticator App by KeyGuard is the ultimate free authenticator app for managing two-factor authentication (2FA) and multi-factor authentication (MFA) on your iPhone and iPad. Protect your online accounts, including Facebook, Google, Instagram, Microsoft, Roblox, and thousands more, with secure 2FA codes. Whether you're securing emails, social media, or financial accounts, KeyGuard Authenticator App is your trusted solution for reliable and free two-factor authentication. Download today on your iPhone or iPad and take control of your online security! Why Choose KeyGuard? KeyGuard goes beyond basic two-step verification. It’s a comprehensive tool for managing your 2FA codes, passwords, and digital security. Whether you need an authenticator app, password manager with autofill, or a built-in VPN, KeyGuard App delivers unmatched convenience and peace of mind. Key Features: Two-Factor Authentication (2FA): Protect your accounts with time-based codes (OTP, TOTP). Works seamlessly with Google, Facebook, Microsoft, Instagram, and more. Password Manager with Autofill: Securely store, organize, and autofill your passwords. Generate strong, unique passwords effortlessly. Encrypted Backups: Keep your 2FA codes and passwords safe with end-to-end encrypted iCloud backups. Cross-Device Sync: Access your 2FA codes and passwords across iPhone, iPad, and other Apple devices in real time. Offline Access: Generate 2FA codes even without an internet connection, ensuring constant protection. Advanced Security Options: Lock your app with Touch ID, Face ID, or a secure PIN to ensure only you can access your data. Built-In VPN Protection: Secure your internet connection and browse safely with an integrated VPN. Getting Started is Easy: - Log in to the account you want to secure (e.g., Google, Facebook, Amazon). - Go to the account's security settings and enable Two-Factor Authentication (2FA). - Select the “Authentication App” option. - Scan the QR code using KeyGuard App. - Enter the generated code to confirm setup. - Enable encrypted backups for added peace of mind. Your Data, Fully Protected KeyGuard Authenticator App uses end-to-end encryption to secure your sensitive information, ensuring only you can access it—even when it’s stored in the cloud. With offline access, secure backups, and cross-device sync, staying safe has never been easier. Compatible with Thousands of Services Secure your favorite accounts, including Gmail, Discord, Reddit, Twitch, PlayStation, Binance, Coinbase, Shopify, Salesforce, PayPal, LinkedIn and many more. Download KeyGuard Authenticator App Now! Take control of your online security today. With features like password manager, VPN, and encrypted backups, KeyGuard App is the ultimate tool for protecting your accounts. Subscription Details Upgrade to premium for unlimited tokens, advanced password management, and enhanced VPN protection. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage subscriptions in your App Store settings. Support & Contact Need help? Reach out to us anytime at: https://appshub.com.tr/support-authenticator/ Terms of Service: https://appshub.com.tr/terms-of-use-authenticator/ Privacy Policy: https://appshub.com.tr/privacy-policy-authenticator/

Screenshots

Authenticator App4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is rating: Authenticator App at 4.5 against Authenticator App's 4.1. Authenticator App also leads on ratings volume (1.8K vs 9). Authenticator App's advantage is iOS requirement (12.0 vs 16.4). On price, update cadence, ads 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 sells 4 in-app purchases, starting at $5.99 per 7 days and Authenticator App sells 21 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator App holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Authenticator App has 1.8K ratings behind it against 9, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 17, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
Authenticator App versus Authenticator App: the parameters behind the verdict, then further details
ParameterAuthenticator AppAuthenticator App
PriceFreeFree
Rating4.1 (9 ratings)4.5 (1.8K ratings) — better
Positive reviews—25.1% of reviews
Number of ratings91.8K — better
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size40 MB45 MB
Age rating17+4+
Developer金梅 刘Appshub Bilgi Teknolojileri Limited Sirketi

Customer experience

Authenticator App

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%

Authenticator App

All ratings1,777 ratings
Positive86.9%
Neutral5.0%
Negative8.2%
Written reviews287 reviews
Positive25.1%
Neutral2.1%
Negative72.8%

Bugs and requests

Authenticator App

Not enough reviews yet to summarise bugs or requests.

Authenticator App

Reported bugs

2 issues
  • Can't read QR codes
  • App URLs don't work

Requested features

2 requests
  • Option to disable annoying prompts
  • Improve user-friendliness

In-app purchases

4 purchases

Authenticator App

Subscriptions3
  • Weekly Premium$5.997 Days
  • Annual Premium$49.991 Year
  • Annual Premium3 Days trial$49.991 Year
One-time1
  • Lifetime Premium$49.99
21 purchases

Authenticator App

Subscriptions19
  • Authenticator App3 Days trial$4.997 Days
  • Authenticator App Premium$6.997 Days
  • Authenticator App Premium3 Days trial$6.997 Days
Show 16 more
  • Authenticator Monthly Plan$6.991 Month
  • Two Factor Authentication App$9.991 Month
  • Authenticator App Premium3 Days trial$9.997 Days
  • Authenticator App Premium$9.997 Days
  • Authenticator Yearly Access$12.991 Year
  • Authenticator App Premium$14.991 Month
  • Authenticator App Premium3 Days trial$19.991 Year
  • 2FA Authentication App$19.991 Year
  • 2FA Authenticator Premium$24.991 Year
  • AuthOne Authenticator Premium$29.991 Year
  • Authenticator App Premium3 Days trial$29.991 Year
  • Authenticator App Premium$39.991 Year
  • Authenticator App Premium3 Days trial$39.991 Year
  • Authenticator App Premium2 variants$49.993 Months
  • Authenticator App Premium3 Days trial$49.991 Year
  • Authenticator App Premium$59.991 Year
One-time2
  • Lifetime Special Offer$19.99
  • Authenticator Lifetime Deal$39.99

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Which has better reviews, Authenticator App or Authenticator App?
Authenticator App is rated higher. Authenticator App averages 4.1 out of 5 from 9 ratings, while Authenticator App averages 4.5 from 1.8K ratings.
Do Authenticator App or Authenticator App have ads?
Neither Authenticator App nor Authenticator App shows ads.
Which is updated more often, Authenticator App or Authenticator App?
Authenticator App ships an update monthly, and Authenticator App monthly. Most recently, Authenticator App was updated on September 17, 2026 and Authenticator App on October 4, 2026.

Other comparisons