Comparison

Authenticator vs AI 3D Scanner App

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

Head to head
About

Authenticator

This app securely manages your two-factor authentication codes with end-to-end encryption and cloud backup. It offers automatic multi-device synchronization and works offline, supporting thousands of major services.

Highlights
  • Secure & Private Encryption
  • Encrypted Cloud Backup
  • Automatic Multi-Device Sync
  • Works Offline
  • Multiple Import Options
  • Supports Major Services
Features
Read full description

Authenticator is the simple, secure way to protect every online account you own with two-factor authentication (2FA). Generate time-based one-time passwords (TOTP) right on your iPhone and sign in to the services you love with a fresh verification code in seconds — no more waiting on slow SMS texts or digging through screenshots. A password alone is no longer enough — that extra layer of verification is what stands between a leaked password and a hijacked account. Built for anyone juggling dozens of logins across email, banking, work, social media, gaming, and crypto, Authenticator keeps all your security codes in one calm, organized place. Whether you're turning on 2FA for the first time or switching to a new phone, it makes staying protected effortless. The interface stays clean, fast, and clear, with everything you need just one tap away. WHY YOU'LL LOVE IT • Add accounts in one tap — scan a QR code and you're protected instantly • Manual setup with clear, step-by-step guides for sites that hide their secret keys • Automatic 2FA code generation with an easy-to-read countdown timer • One-tap copy so you can paste your OTP and log in fast • Face ID, Touch ID, or PIN lock keeps your codes private • Search, filter, custom icons, and themes to organize every account your way NEVER LOSE ACCESS • Encrypted cloud backup so you can restore your accounts on any device • Automatic multi-device sync in real time — set it up once • A recently-deleted recovery bin rescues codes you remove by mistake • Easy import from Google Authenticator, screenshots, files, or other apps • Import and export to move between phones with total confidence PRIVATE BY DESIGN Your 2FA data is fully encrypted, both on your device and in the cloud. Only you can unlock your verification codes — we can't see them, and neither can anyone else. Authenticator is not a password manager and never stores your usernames or passwords. It does one job, and it does it exceptionally well. WORKS EVERYWHERE, EVEN OFFLINE Generate one-time passwords anytime — on a plane, traveling abroad, or with no signal at all. Your codes are always ready the moment you need them. WORKS WITH THE SERVICES YOU USE Authenticator is compatible with thousands of websites and apps, including Google, Microsoft, Facebook, Instagram, Amazon, X, LinkedIn, PayPal, Coinbase, Binance, Discord, Steam, Roblox, GitHub, and Dropbox. If a service supports TOTP-based two-factor or multi-factor authentication (MFA), it works here. A SECURITY CHECK THAT HAS YOUR BACK A built-in security check flags weak setups and accounts that still need 2FA, so you always know your protection is complete. Instead of guessing whether you forgot something, you get a clear view of where you stand and can close any gaps in a few taps. Tired of insecure SMS codes? Authenticator gives you a faster, safer, and more reliable way to sign in every single day. Two-factor authentication doesn't have to be complicated — here, it simply works. Download Authenticator and take control of your account security today. —— Subscription details Authenticator is free to download. A premium subscription unlocks unlimited accounts, encrypted cloud backup, and cross-device sync. Payment will be charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or turn off auto-renewal anytime in your App Store settings. Privacy Policy: https://authenticator.vidus6.com/privacy Terms of Use: https://authenticator.vidus6.com/terms Questions or suggestions? Email us anytime at contact@vidus6.com — we'd love to help.

About

AI 3D Scanner App

Transform your phone into a precise 3D scanner and measuring tool using augmented reality. Capture real-world objects and spaces to create accurate 3D models and floor plans. Automatically calculate dimensions like perimeter and square footage.

Highlights
  • AR-powered 3D scanning
  • Object and room measurement
  • Automatic dimension calculation
  • Floor plan creation
  • 3D model generation
  • Measurement history storage
Features
Read full description

Disclamier: The app will work correctly on phones starting from iPhone 12 Pro. This is due to technical limitations and the presence of a LiDAR module on new phones. Create accurate floor plans with this 3D Measuring Tape app. It allows you to measure the dimensions of any object and even a room with precision. All you need is just taking a picture of it or measure directly on your screen. Our 3D Measuring Tape leverages augmented reality (AR) technology to turn your smartphone's camera into a powerful measuring tool. It enables you to effortlessly scan real-world objects and create interactive 3D models. Automatically calculate perimeter, square footage, and ceiling height to create accurate floor plans that you can store and organize in the measurements history. Premium Access Unlock full features with a subscription and enjoy experience: - Payment is charged upon purchase confirmation and renewal. - Free trials automatically renew unless canceled at least 24 hours before expiration. - Cancel anytime via iTunes settings. - Note: Unused trial periods will be forfeited upon purchasing a subscription. Contact us: deirayoungggg1@outlook.com Privacy Policy: https://1drv.ms/w/s!Ah4LkKiwv6mIbLantVeVUVu28-k?e=t6j7Y0 Terms of Use: https://1drv.ms/w/s!Ah4LkKiwv6mIcJoZmdq53e8_7FY?e=fRIvOK

Screenshots

Authenticator4 screens
AI 3D Scanner App4 screens

Verdict

The call

The clearest difference is ads: AI 3D Scanner App at none against Authenticator's shown. AI 3D Scanner App also leads on rating (4.9 vs 4.5). Authenticator's advantage is ratings volume (44 vs 11) and device support (4 vs 1). On price, in-app purchases and monetization model 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 sells 16 in-app purchases, starting at $1.99 per month and AI 3D Scanner App sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AI 3D Scanner App holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 44 and 11 respectively.

Scorecard5 real differences · 5 level
Authenticator versus AI 3D Scanner App: the parameters behind the verdict, then further details
ParameterAuthenticatorAI 3D Scanner App
PriceFreeFree
Rating4.5 (44 ratings)4.9 (11 ratings) — better
Positive reviews84.2% of reviews—
Number of ratings44 — better11
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size116 MB26 MB
Age rating4+4+
DeveloperFATIH CAN YAZICICrossing Pub

Customer experience

Authenticator

All ratings44 ratings
Positive88.6%
Neutral6.8%
Negative4.5%
Written reviews19 reviews
Positive84.2%
Neutral10.5%
Negative5.3%

AI 3D Scanner App

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

16 purchases

Authenticator

Subscriptions13
  • Monthly, One Time Offer$1.991 Month
  • Authenticator App - Weekly Special$3.997 Days
  • Authenticator App Premuim - Weekly7 Days trial$7.997 Days
Show 10 more
  • Weekly Flex Security$7.997 Days
  • Authenticator App - Premium3 Days trial$7.997 Days
  • Monthly Full Security3 Days trial$9.991 Month
  • Annual, One Time Offer$9.991 Year
  • Authenticator App - Weekly Premium3 Days trial$14.997 Days
  • Authenticator App - Special$17.991 Year
  • Authenticator App - Annual Special$19.991 Year
  • Authenticator App - Premium3 Days trial$49.991 Year
  • Annual Security$49.991 Year
  • Annual Elite Security$49.991 Year
One-time3
  • Lifetime Premium - Special$39.99
  • Authenticator App - Lifetime$49.99
  • Authenticator App - Premium$99.99
4 purchases

AI 3D Scanner App

Subscriptions4
  • Weekly Subscription$6.997 Days
  • Weekly Trial Subscription3 Days trial$6.997 Days
  • Monthly Subscription$19.991 Month
Show 1 more
  • Annual Subscription$39.991 Year

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is AI 3D Scanner App free?
AI 3D Scanner App is free to download, with in-app purchases available.
Which has better reviews, Authenticator or AI 3D Scanner App?
AI 3D Scanner App is rated higher. Authenticator averages 4.5 out of 5 from 44 ratings, while AI 3D Scanner App averages 4.9 from 11 ratings.
Do Authenticator or AI 3D Scanner App have ads?
Authenticator shows ads; AI 3D Scanner App does not.

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