Comparison

Authenticator vs Device Finder

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

Head to head
About

Authenticator

Enhance your online security with this app that generates time-based one-time passwords for two-factor authentication. It securely stores all your accounts in one place and works offline, offering peace of mind against cyber threats.

Highlights
  • Generates secure TOTP codes
  • Stores all accounts in one app
  • Works offline
  • Secure cloud backup and sync
  • Biometric and PIN protection
  • Auto-fill and copy to clipboard
Features
Read full description

In today’s digital world, passwords alone aren’t enough to keep your online accounts safe. That’s where Authenticator: Mobile 2FA, MFA comes in. This app adds an extra layer of security to your accounts by generating secure, time-based one-time passwords (TOTP), ensuring only you can access your data. Whether you're logging into your email, social media, banking apps, or work accounts, our two-factor authentication (2FA) and multi-factor authentication (MFA) solution makes account protection easier and more reliable than ever. Protect your data with our powerful authenticator app. This password app enhances security using two factor authentication codes that refresh every 30 secs. Store all accounts in one password app, backed by two factor authentication and offline access. The authenticator app is your go-to password app for secure two factor authentication. Download our authenticator app now for total peace of mind. Why Choose Our Authenticator App? Fast & Easy Setup Securing your accounts takes just a few seconds. Simply scan a QR code or enter your account details manually, and the app will instantly generate secure 6-digit codes for login authentication. No complicated setup—just instant protection. Secure Time-Based One-Time Passwords (TOTP) With 2FA and MFA, the app generates TOTP codes that refresh every 30 seconds, keeping your logins safe from hackers. Even if someone gets your password, they can’t access your account without the verification code. Store & Manage All Your Accounts in One Place Tired of juggling multiple authentication apps? Keep all your 2FA-protected accounts securely stored in one app—whether it’s email, social media, cryptocurrency wallets, or online banking. Works Completely Offline Unlike SMS-based authentication, our app doesn’t require an internet connection. Your one-time passwords are generated directly on your device, so you can log in securely anytime, anywhere. Secure Cloud Backup & Device Sync Never lose access to your 2FA codes again. With cloud backup and device syncing, you can restore your authentication data when switching to a new phone. Advanced Security Features Biometric & PIN protection – Lock the app using a fingerprint, Face ID, or a PIN for extra security. Auto-fill & Copy to Clipboard – Quickly enter your 2FA codes without hassle. Multiple device support – Access your authentication codes from different devices without losing security. How Does It Work? Install Authenticator: Mobile 2FA, MFA on your device. Scan a QR code or enter the secret key manually. Use the generated 6-digit codes to log in securely. That’s it. Your accounts are now protected with an extra security layer. Stay One Step Ahead of Hackers Cyber threats are increasing every day—don’t wait until it’s too late. Download Authenticator: Mobile 2FA, MFA now and take control of your online security. Privacy Policy - https://zipoapps.com/authenticatorios/privacy/ Terms & Conditions - https://zipoapps.com/authenticatorios/terms/

About

Device Finder

Locate misplaced Bluetooth devices like headphones, smartwatches, and fitness trackers instantly. Visualize their position on a live map, receive proximity alerts, and use a meter to gauge distance. Pin frequently used devices for quick access.

Highlights
  • Live map tracking
  • Real-time device detection
  • Proximity alerts (sound & vibration)
  • 100-point proximity meter
  • Favorites management
Read full description

Introducing Device Finder - My Air Tracker, a groundbreaking application designed to simplify the process of locating your misplaced or lost Bluetooth devices instantly. With Air Finder by your side, bid farewell to the frustration and cost of replacing items like smartwatches, portable speakers, wireless headphones, fitness trackers, notebooks, and more. Key Features: Smart Map Tracking: Effortlessly visualize your device's precise location on a dynamic live map, ensuring seamless tracking. Device Detection: Discover nearby devices in real-time using our cutting-edge detection technology. Alert Notifications: Stay informed with vibration and sound alerts when your misplaced device is within close range, making the search process a breeze. Proximity Meter: Monitor the distance to your lost device with a highly accurate proximity score on a 100-point scale. Favorites Management: Pin frequently used devices to the top of your list for instant access and optimal efficiency. How It Works: Launch the Device Finder - My Air Tracker app. Allow the app to automatically scan for nearby devices. Move around to track the proximity score and pinpoint the exact location of your lost device. As you draw nearer, receive reliable vibration and sound alerts to effortlessly guide you. Congratulations! You've successfully reclaimed your device. Premium Subscriptions: Device Finder - My Air Tracker offers three subscription options that unlock advanced features, enhancing your tracking experience: Device Radar: Discover Nearby Devices in Real-Time Map Locator: Visualize Your Device's Live Location on a Map Distance Meter: Effortlessly Monitor Your Lost Device's Proximity Sound & Vibration: Stay Notified of Close Proximity to Your Lost Device Favorites: Swiftly Access Your Frequently Used Devices Choose from the following subscription plans: Weekly subscription Monthly subscription Annual subscription All plans may include a 3-day trial period, depending on your preference. Your iTunes account will be charged upon purchase confirmation. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Manage your subscriptions and auto-renewal settings easily in your Account Settings after purchase. Privacy Policy: devicebleapp.info/privacy/devicefinder_privacy.html Terms of Use: devicebleapp.info/terms/devicefinder_terms.html Support: Our dedicated support team is ready to address any inquiries, concerns, or feedback you may have. Reach out to us at akimoviciakymovychs@gmail.com, and we'll be delighted to assist you.

Screenshots

Authenticator4 screens
Device Finder4 screens

Verdict

The call

Authenticator and Device Finder both sit at 4.5 stars, but that hides the real split: 100% of Authenticator's written reviews are positive against 0% of Device Finder's. Authenticator also leads on update cadence (every 5 months vs every 34 months). On price, rating, ratings volume and ads 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 17 in-app purchases, starting at $0.99 per 7 days and Device Finder sells 6 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

On the App Store both sit at effectively the same score — 4.5 for Authenticator against 4.5 for Device Finder. Both are backed by a comparable volume of ratings — 137 and 140 respectively. Written reviews are what separate them: 100% of Authenticator's written reviews are positive against 0% of Device Finder's.

UpkeepUpdate frequency

Authenticator ships an update every 5 months, Device Finder every 34 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Authenticator versus Device Finder: the parameters behind the verdict, then further details
ParameterAuthenticatorDevice Finder
PriceFreeFree
Rating4.5 (137 ratings) — better4.5 (140 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings137140 — better
Update frequencyEvery 5 months — betterEvery 34 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS16.016.0
Further details — not scored
Size127 MB34 MB
Age rating4+4+
DeveloperZipoAppsJordan Bates

Customer experience

Authenticator

All ratings135 ratings
Positive87.4%
Neutral4.4%
Negative8.1%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Device Finder

All ratings140 ratings
Positive86.4%
Neutral5.0%
Negative8.6%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

17 purchases

Authenticator

Subscriptions17
  • Unlimited access3 Days trial$0.997 Days
  • Unlimited access3 Days trial$1.997 Days
  • Unlimited access3 Days trial$2.997 Days
Show 14 more
  • Unlimited access3 Days trial$3.997 Days
  • Unlimited access3 Days trial$4.997 Days
  • 2FA Authenticator App: Secure$5.997 Days
  • 2FA Authenticator App: Secure3 Days trial$5.997 Days
  • Unlimited access3 Days trial$5.997 Days
  • Unlimited access3 Days trial$6.997 Days
  • Unlimited access3 Days trial$7.997 Days
  • Unlimited access3 Days trial$8.997 Days
  • Unlimited access3 Days trial$9.991 Year
  • Authenticate ID: Authorization$19.991 Month
  • Unlimited access3 Days trial2 variants$19.991 Month
  • Unlimited access3 Days trial2 variants$29.991 Month
  • Unlimited access3 Days trial$39.991 Year
  • Unlimited access3 Days trial$49.991 Year
6 purchases

Device Finder

Subscriptions6
  • Device Finder - My Air Tracker$6.997 Days
  • Device Finder - My Air Tracker3 Days trial$9.997 Days
  • Device Finder - My Air Tracker$14.991 Month
Show 3 more
  • Device Finder - My Air Tracker3 Days trial$15.991 Month
  • Find Headphones: Pods Scanner$83.991 Year
  • Find Headphones: Pods Scanner3 Days trial$99.991 Year

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is Device Finder free?
Device Finder is free to download, with in-app purchases available.
Which has better reviews, Authenticator or Device Finder?
Authenticator is rated higher. Authenticator averages 4.5 out of 5 from 137 ratings, while Device Finder averages 4.5 from 140 ratings.
Do Authenticator or Device Finder have ads?
Both Authenticator and Device Finder show ads.
Which is updated more often, Authenticator or Device Finder?
Authenticator ships an update every 5 months, and Device Finder every 34 months. Most recently, Authenticator was updated on October 30, 2026 and Device Finder on October 24, 2026.

Other comparisons