Comparison

Authenticator App vs Local2FA Authenticator

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 provides secure two-factor authentication (2FA) for all your online accounts. It generates time-based one-time passwords (TOTP) quickly and offers features like biometric security and cross-device sync. It's a reliable alternative for protecting your digital life.

Highlights
  • Two-Factor Authentication (2FA)
  • Fast code generation
  • Cross-device backup and sync
  • Biometric security (Face ID/Touch ID)
  • QR code scanning
  • Offline functionality
Features
Read full description

Authenticator App-2FAS・OTP・MFA Authentication your Go To App – For Secure 2FA Code Generator for All Your Online Accounts. Stay safe online with the most reliable and easy-to-use 2FA Authenticator app for iPhone. Whether you're protecting your email, social media, gaming accounts, or business logins, our authentication app is the perfect alternative to Google Authenticator, Microsoft Authenticator, and Duo Mobile for iOS. Key Features: ◆ Two Factor Authentication (2FA) for all major platforms ◆ Lightning-fast code generation – works with Google Authenticator, Microsoft Authenticator, Authy App, Okta Verify, Oracle Mobile Authenticator, Duo Mobile Authenticator, and more ◆ One-tap backup and sync across devices ◆ Biometric security with Face ID & Touch ID ◆ Scan QR codes or enter setup keys manually ◆ Works with Facebook, Instagram, Roblox, Discord, X (Twitter), Outlook, Epic Games, Battle.net, Steam, Ubisoft, PlayStation, Activision, Apple ID, Workday, Salesforce, and many more Enterprise & Business-Ready Compatible with: ◆ Microsoft Authenticator Application for Office 365 & Teams ◆ Salesforce Authenticator App ◆ Thomson Reuters Authenticator ◆ Xero Verify, NetSuite, Availity, SecureAuth Authenticate, ForgeRock Authenticator, and OneSpan Mobile Authenticator Gamers’ Favorite 2FA Authenticator App for 2FA and MFA Authentication: ◆ Secure your gaming accounts including, Battle.net Authenticator, Epic Authenticator App ◆ PlayStation / Play Station ◆ Steam Mobile Authenticator / Steam Guard Multilingual & Global Support: ◆ Full support for 谷歌验证器 (Chinese Google Authenticator) ◆ Spanish support: Autenticador de Google ◆ Works with ID.me Authenticator and Login.gov ◆ Perfect free Google Authenticator alternative for USA, UK, and Canada and WorldWide. Why Choose Us? ◆ Supports TOTP (Time-based One-Time Password) standard used by Google 2FA, Microsoft, Duo Push, and 2FAS ◆ 100% offline functionality – codes generated on-device, no internet required ◆ Secure Authenticate mode to lock your app with a PIN, Face ID, or Touch ID ◆ Backup & Restore – keep your codes safe during phone upgrades ◆ No ads, no data tracking, completely free to use User Can search Our App on App Store by : Authenticator App, Authenticator: App, : Authenticator, Authenticator :, Authenticator App Instagram, Authenticator SalesForce, Authenticator Google, Google Authentication App, Microsoft Authenticator Free, MS Authenticator, Micrisoft Authenticator, Mircosoft Authenticator, Google Aunthenticator, App Authenicator, Free Authenticator App, 2FA :, OTP Authenticator, Verification App, SecureAuth, Free Ring App, and more. Download the Best Free Authenticator App Today! Stay protected with a simple, fast, and secure two-factor authentication app – your best alternative to the Google Authenticator App, Microsoft Authenticator, and other 2FA solutions. Download the best Authenticator App free for iPhone today and lock down your digital life in seconds. Whether you're looking to secure your Google account, protect your Salesforce login, or add a second layer to your Battle.net profile, this is the only authentication app you need. Say goodbye to password breaches. Say hello to instant, private, and ultra-secure 2 factor authentication. Protect everything. Trust nothing. Get the Authenticator app now. Terms of Use (EULA) : https://sites.google.com/view/auth-termsofuse/home Privacy Policy : https://sites.google.com/view/auth-privacy-policy/home

About

Local2FA Authenticator

Features
Read full description

Authenticator is a private, local-first 2FA app for time-based and counter-based one-time codes. It does not require an account or a custom backend. Your secrets are stored locally in Keychain, and encrypted backups can be exported with your own passphrase. Key features Scan standard otpauth:// QR codes Generate TOTP and HOTP codes offline Add accounts manually with Base32 secrets Store secrets in Keychain, separate from local metadata Import compatible migration QR codes Export encrypted local backups for device changes Hide codes when the app goes to the background No ads, no third-party analytics SDK, no account system Authenticator is not a password manager and does not store your login passwords. It only stores the secrets needed to generate one-time 2FA codes. Keep your backup file and backup passphrase safe; if the passphrase is lost, the app cannot recover the encrypted backup for you. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Authenticator App4 screens
Local2FA Authenticator4 screens

Verdict

The call

The clearest difference is update cadence: Local2FA Authenticator at weekly against Authenticator App's fortnightly. Authenticator App's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support 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 $2.99 per 7 days and Local2FA Authenticator sells 1 in-app purchase, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator App ships an update fortnightly, Local2FA Authenticator weekly. The most recent releases landed on September 27, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 8 level
Authenticator App versus Local2FA Authenticator: the parameters behind the verdict, then further details
ParameterAuthenticator AppLocal2FA Authenticator
PriceFreeFree
Rating4.6 (144 ratings) — better—
Positive reviews95.8% of reviews—
Number of ratings144 — better—
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.0 — better17.0
Further details — not scored
Size40 MB5 MB
Age rating4+4+
DeveloperVipul Prajapati仁杰 易

Bugs and requests

Authenticator App

Reported bugs

1 issue
  • None

Requested features

1 request
  • None

Local2FA Authenticator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Authenticator App

Subscriptions4
  • Authenticator Premium Shield$2.997 Days
  • Authenticator 2FA MFA (1 Week)$4.997 Days
  • Two Factor Authentication, 2FA$8.991 Month
Show 1 more
  • Authentication Premium (1Year)$29.991 Year
1 purchases

Local2FA Authenticator

Subscriptions1
  • Local2FA Pro$0.991 Year

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Local2FA Authenticator free?
Local2FA Authenticator is free to download, with in-app purchases available.
Do Authenticator App or Local2FA Authenticator have ads?
Neither Authenticator App nor Local2FA Authenticator shows ads.
Which is updated more often, Authenticator App or Local2FA Authenticator?
Authenticator App ships an update fortnightly, and Local2FA Authenticator weekly. Most recently, Authenticator App was updated on September 27, 2026 and Local2FA Authenticator on September 19, 2026.

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