Comparison

Authenticator App 2FA Secured vs 2FA iAtomos

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

Head to head
About

Authenticator App 2FA Secured

Features
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Secure Your Accounts with the Ultimate Authenticator App Protect all your online accounts with the most reliable Authenticator app. Supports 2FA (Two-Factor Authentication) and MFA (Multi-Factor Authentication) to keep your logins safe, fast, and secure. Why Choose Our Authenticator App? Compatible with Google Authenticator, Microsoft Authenticator, Authy, Duo Security, LastPass Authenticator, Salesforce Authenticator, RSA SecurID, and many more. Receive push verification or generate secure codes instantly for all your accounts. Protect Google, Microsoft, LastPass, Salesforce, LinkedIn, Blizzard, and other accounts. Supports both 2FA authenticator codes and advanced MFA authenticator setups. Features: 2FA & MFA Support – Secure your accounts with the standard two-factor or multi-factor authentication methods. Universal Compatibility – Works with Google, Microsoft, LastPass, Salesforce, Authy, Duo, RSA SecurID, and more. Easy & Fast Access – Quickly generate authentication codes or receive push verification without delays. Free Trial – Test all premium features for 3 days at no cost. Trusted Security – Protect your logins from phishing, hacks, and unauthorized access. Multiple Accounts – Manage several accounts in one app, including personal, work, and enterprise logins. Perfect for Everyone: Whether you’re a business professional, student, gamer, or just someone who wants to protect their online accounts, this app is your ultimate security solution. Keep Google, Microsoft, LastPass, Salesforce, and other accounts safe with a single app. Start Securing Your Accounts Today Download the Authenticator App 2FA Secured now and enjoy a free 3-day trial of premium features. Experience fast, reliable, and secure 2FA & MFA authentication for all your accounts. --- Privacy Policy: https://borealis.vercel.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

2FA iAtomos

Features
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FREE FOREVER 2FA iAtomos is free forever. There is no subscription, no advertising and nothing to buy inside the app. Codes follow the open TOTP standard, and the optional cloud copy is encrypted on the phone before upload. You can import accounts from Google Authenticator, Authy, 2FAS and Aegis. About five seconds before a code changes, the app can warn you. 2FA iAtomos generates your two-factor codes on the phone itself. No account, no connection, no tracking. Your 2FA secrets live in a vault encrypted on the device with AES-256-GCM. The key is held by the iOS Keychain. Nothing leaves the phone unless you decide it should. CLOUD BACKUP, NO PASSWORD TO REMEMBER Sign in and your accounts are saved automatically. Every change is encrypted on your device with AES-256-GCM before upload, with a key that lives only in your iCloud Keychain. On your next iPhone or iPad with the same Apple ID, your accounts appear on their own. A green cloud on the home screen tells you everything is saved. The server only ever receives encrypted data. Restoring merges accounts and never deletes what you already have, and an altered copy or a version conflict leaves your local vault untouched. You can switch the backup off at any time and it is deleted from the server. AN INDEPENDENT ENCRYPTED FILE Export a password-protected file whenever you like. It does not depend on the cloud backup or on any account, so you always have a second way back. WHAT IT DOES β€’ Standard 2FA codes (TOTP, RFC 6238) with SHA-1, SHA-256 and SHA-512, 6 or 8 digits β€’ Scan a QR code, import a Google Authenticator export, or type the secret β€’ Face ID or Touch ID lock, with the device passcode as fallback β€’ Favorites, search and a custom order β€’ The service's own period is respected, never stretched to buy time β€’ English, Spanish, Catalan, German, French, Italian, Portuguese, Japanese, Korean, Chinese (Simplified) and Russian BUILT FOR EVERYONE The app follows your iOS accessibility settings rather than fighting them. Larger Text grows the code instead of shrinking it, Increase Contrast switches to a high-contrast palette, Reduce Motion stops the countdown animating, and Bold Text and Smart Invert are honored. With VoiceOver, every code can be read out digit by digit and copied, starred or deleted through rotor actions. Time remaining is available on demand, so nothing interrupts you mid-code. Urgency is never signaled by color alone. WHAT IT DOES NOT DO β€’ No ads β€’ No data selling β€’ No behavioral tracking β€’ No secrets, account names or generated codes in any log or report The optional account lets you sign in with Apple, Google or your email. Those services process account identifiers and diagnostic data, and the privacy policy says exactly which and when. The security model is written down, not implied. Read the privacy policy and its security limits at 2fa.iatomos.com.

Screenshots

Authenticator App 2FA Secured4 screens
2FA iAtomos4 screens

Verdict

The call

The clearest difference is in-app purchases: 2FA iAtomos at none against Authenticator App 2FA Secured's 2. Authenticator App 2FA Secured's advantage is iOS requirement (12.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Authenticator App 2FA Secured sells 2 in-app purchases, starting at $0.99 per 7 days. 2FA iAtomos asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator App 2FA Secured ships an update weekly, 2FA iAtomos every 8 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

Scorecard2 real differences Β· 4 level
Authenticator App 2FA Secured versus 2FA iAtomos: the parameters behind the verdict, then further details
ParameterAuthenticator App 2FA Secured2FA iAtomos
PriceFreeFree
Update frequencyWeekly β€” betterEvery 8 days
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch β€” better
Requires iOS12.0 β€” better15.5
Further details β€” not scored
Size43 MB63 MB
Age rating4+4+
DeveloperIvanna Masalovych-DanilchukSAMUEL MORENO CONEJERO

In-app purchases

2 purchases

Authenticator App 2FA Secured

Subscriptions2
  • Weekly3 Days trial$0.997 Days
  • Annual Plan$19.991 Year
None

2FA iAtomos

No in-app purchases

Questions

Is Authenticator App 2FA Secured free?
Authenticator App 2FA Secured is free to download, with in-app purchases available.
Is 2FA iAtomos free?
2FA iAtomos is free to download, with no in-app purchases.
Do Authenticator App 2FA Secured or 2FA iAtomos have ads?
Neither Authenticator App 2FA Secured nor 2FA iAtomos shows ads.
Which is updated more often, Authenticator App 2FA Secured or 2FA iAtomos?
Authenticator App 2FA Secured ships an update weekly, and 2FA iAtomos every 8 days. Most recently, Authenticator App 2FA Secured was updated on October 7, 2026 and 2FA iAtomos on October 11, 2026.

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