Comparison

Authenticator vs Thermal Vision

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 provides free two-factor and multi-factor authentication for your online accounts. It also offers a password manager with autofill, encrypted backups, and a built-in VPN for enhanced digital security.

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

The App is your go-to, free solution for managing two-factor (2FA) and multi-factor (MFA) authentication on your iPhone and iPad. Safeguard your online accounts—like Facebook, Google, Instagram, Microsoft, Roblox, and thousands more—using secure 2FA codes. Whether securing emails, social media profiles, or financial accounts, KeyGuard provides reliable and free two-factor authentication. Download it today on your iPhone or iPad to take control of your online security! Why? Goes beyond just two-step verification. It’s a comprehensive solution for managing 2FA codes, passwords, and overall digital security. Whether you’re in need of an authenticator app, a password manager with autofill, or even a built-in VPN, KeyGuard offers unmatched convenience and security. Key Features: Two-Factor Authentication (2FA): Safeguard your accounts with time-based codes (OTP, TOTP). Works perfectly with Google, Facebook, Microsoft, Instagram, and more. Password Manager with Autofill: Safely store, organize, and autofill your passwords. Effortlessly generate strong, unique passwords. Encrypted Backups: Keep your 2FA codes and passwords secure with end-to-end encrypted iCloud backups. Cross-Device Sync: Access your 2FA codes and passwords across your iPhone, iPad, and other Apple devices in real-time. Offline Access: Generate 2FA codes without an internet connection, ensuring continuous protection. Advanced Security Options: Lock the app with Touch ID, Face ID, or a secure PIN for extra security, ensuring only you can access your data. Built-In VPN Protection: Secure your online connection and browse safely with an integrated VPN. Getting Started is Simple: Log in to the account you wish to secure (e.g., Google, Facebook, Amazon). Go to the account's security settings and enable Two-Factor Authentication (2FA). Choose the "Authentication App" option. Scan the QR code with the KeyGuard App. Enter the generated code to confirm the setup. Enable encrypted backups for extra peace of mind. Your Data, Fully Secured App ensures your sensitive data is safe with end-to-end encryption, making sure that only you can access it—whether it’s stored on the cloud or offline. With secure backups, offline access, and seamless device syncing, keeping your data safe has never been easier. Compatible with Thousands of Services Protect your favorite accounts, including Gmail, Discord, Reddit, Twitch, PlayStation, Binance, Coinbase, Shopify, Salesforce, PayPal, LinkedIn, and many others. Download KeyGuard Authenticator App Today! Take charge of your online security now. With features like password management, a VPN, and encrypted backups, KeyGuard is the ultimate tool for safeguarding your accounts. Subscription Details Unlock premium features such as unlimited tokens, advanced password management, and enhanced VPN protection. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage your subscriptions in the App Store settings. To protect your security and deter refund fraud, we provide Apple with anonymized data about how the app is used. Our full refund policy is explained in our Privacy Policy and Terms of Use. Contact us: bedirhank11@outlook.com Privacy Policy: https://docs.google.com/document/d/1oRxdygmPYDMLOA9lrU9tyxd9XrmEhIdB3zp2awBmmOY/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1vo6uJR2_pkKJg_zJ8p7Vz4oMJYyI0FEHo2aSS-il00c/edit?usp=sharing

About

Thermal Vision

Transform your photos and videos with real-time visual effects like thermal, X-ray, and neon. Capture, edit, and share unique content effortlessly. Access basic media management for free, with premium effects requiring a subscription.

Highlights
  • Apply real-time visual effects
  • Capture photos and videos with effects
  • Edit past creations
  • Access media history
  • Share saved media
  • In-app settings and support
Read full description

Apply Real-Time Visual Effects — Capture, Edit, and Share Effortlessly Turn your iPhone into a creative camera studio with Thermal Vision Pro. Apply stunning live effects like Thermal, X-Ray, Neon, and more — in real time. Whether you're snapping a photo, recording a video, or editing past creations, this app makes it easy and fun. Available Features Without Subscription: – Access your media history and browse saved photos and videos – View and share individual media files – Use the in-app Settings: contact support, restore purchases, read Terms of Use and Privacy Policy, rate the app, or share it with friends Premium Features (subscription required): – Record videos or take photos with effects like Thermal, X-Ray, Neon, Night Vision, and Normal – Apply live effects to your camera in real time – Save newly captured media with effects applied Great For: • Creating unique photos and videos with eye-catching effects • Sharing fun, stylized moments with friends • Keeping your favorite edits organized in one place • Exploring visual filters in a creative and intuitive way Subscription Plans: – Weekly: $4.99 – Monthly: $17.99 – Annual: $49.99 Creating new photos and videos with effects requires a subscription. Viewing, sharing, and managing saved media is always free. Payment will be charged to your iTunes account upon confirmation of purchase. Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage your subscription anytime in your Account Settings. Privacy Policy: https://telegra.ph/Privacy-Policy-for-Thermal-App-03-20 Terms of Use: https://telegra.ph/Thermal-App-Terms-of-Use-03-20

Screenshots

Authenticator4 screens
Thermal Vision4 screens

Verdict

The call

The clearest difference is ads: Authenticator at none against Thermal Vision's shown. Thermal Vision's advantage is iOS requirement (14.0 vs 16). On price, rating, ratings volume and update cadence 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 3 in-app purchases, starting at $6.99 per 7 days and Thermal Vision sells 3 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

On the App Store both sit at effectively the same score — 4.4 for Authenticator against 4.5 for Thermal Vision. Both are backed by a comparable volume of ratings — 9 and 14 respectively.

UpkeepUpdate frequency

Authenticator ships an update every 4 days, Thermal Vision weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
Authenticator versus Thermal Vision: the parameters behind the verdict, then further details
ParameterAuthenticatorThermal Vision
PriceFreeFree
Rating4.4 (9 ratings)4.5 (14 ratings) — better
Number of ratings914 — better
Update frequencyEvery 4 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS1614.0 — better
Further details — not scored
Size11 MB45 MB
Age rating4+4+
DeveloperCrossing PubVicky Maria Topoushian

Customer experience

Authenticator

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%

Thermal Vision

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%

In-app purchases

3 purchases

Authenticator

Subscriptions2
  • Weekly Trial Subscription3 Days trial$6.997 Days
  • Weekly Subscription$6.997 Days
One-time1
  • Premium$3.99
3 purchases

Thermal Vision

Subscriptions3
  • Weekly3 Days trial$4.997 Days
  • Monthly$17.991 Month
  • Yearly$49.991 Year

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is Thermal Vision free?
Thermal Vision is free to download, with in-app purchases available.
Which has better reviews, Authenticator or Thermal Vision?
Thermal Vision is rated higher. Authenticator averages 4.4 out of 5 from 9 ratings, while Thermal Vision averages 4.5 from 14 ratings.
Do Authenticator or Thermal Vision have ads?
Thermal Vision shows ads; Authenticator does not.
Which is updated more often, Authenticator or Thermal Vision?
Authenticator ships an update every 4 days, and Thermal Vision weekly. Most recently, Authenticator was updated on November 4, 2026 and Thermal Vision on November 5, 2026.

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