Comparison

Authenticator App₊ vs G Authenticator App

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 generates secure, time-based one-time passwords (TOTP) for two-factor authentication (2FA) and multi-factor authentication (MFA). It supports QR code scanning and manual setup, works offline, and offers encrypted backups and iCloud sync across Apple devices.

Highlights
  • Secure 2FA & MFA code generation
  • QR code scanner and manual setup
  • Offline authentication codes
  • Encrypted backup and restore
  • iCloud sync across Apple devices
  • Face ID, Touch ID, or PIN lock
Features
Read full description

Authenticator App is a secure, simple and private 2FA authenticator for protecting your online accounts. Set up secure sign-in in seconds. Scan a QR code or enter your setup key manually, then use Authenticator App to create verification codes whenever you need to log in. Your 6-digit 2FA codes refresh automatically and work offline, so you can access your accounts even without internet or cellular connection. Generate two-factor authentication codes, multi-factor authentication tokens and time-based one-time passwords (TOTP/OTP) for Google, Microsoft, Facebook, Instagram, Twitter (X), LinkedIn, Amazon, Dropbox, PayPal, eBay, Snapchat, Pinterest, Reddit, Yahoo, Shopify, Slack, Zoom, Airbnb, Uber, and thousands of other apps and websites. WHY CHOOSE AUTHENTICATOR APP? • Secure 2FA & MFA Code Generator Store and generate one-time password codes for two-factor authentication, multi-factor authentication, 2-step verification and account login protection. • QR Code Scanner & Manual Setup Add accounts quickly by scanning a 2FA QR code or entering a secret key manually. Setup is fast, easy and beginner friendly. • TOTP & OTP Support Authenticator App supports time-based one-time passwords (TOTP), OTP software tokens and verification codes used by popular online services. • Encrypted Backup & Restore Keep an encrypted backup of your authentication tokens so you can restore your codes when you upgrade, replace or lose your device. • iCloud Sync Across Apple Devices Securely sync your 2FA codes across iPhone, iPad, Mac and Apple Watch for convenient access on all your Apple devices. • Face ID & Touch ID Lock or PIN Protect your authenticator codes with Face ID, Touch ID or device security for an extra layer of privacy. • Offline Authentication Codes Generate secure login codes without Wi-Fi, mobile data or network access. Your authenticator tokens remain available anywhere. • Works With Popular Services Use Authenticator App for Google, Microsoft, Facebook, Instagram, Amazon, Coinbase, Roblox, GitHub, LinkedIn, Discord, Dropbox, Twitter/X and many more services that support 2FA, MFA, TOTP or OTP codes. Authenticator App helps make account security easier. Add a second layer of protection to your email, social media, banking, crypto, shopping, gaming, work and personal accounts with secure two-factor authentication. Important: Authenticator App is an independent 2FA code generator and is not affiliated with Google, Microsoft, Facebook, Instagram, Amazon, Coinbase, Roblox or any other third-party service. The app works with services that support standard TOTP/OTP authentication. SUPPORT Need help or want to request a feature? Contact us: support@vunyo.com TERMS & PRIVACY Privacy Policy: https://vunyo.com/apps/authenticator/privacy Terms of Use: https://vunyo.com/apps/authenticator/terms SUBSCRIPTION TERMS • Payment will be charged to your iTunes Account once purchase is confirmed. • Subscriptions renew automatically unless auto-renew is switched off at least 24 hours before your current period ends. • Your account will be charged for renewal within 24 hours before the end of the current period. • Manage or cancel your subscription via your Account Settings. • If a trial is offered, the full subscription price will be charged when the trial period ends unless cancelled beforehand.

About

G Authenticator App

Features
Read full description

Need a faster way to manage 2FA codes without switching between messages? Set up your accounts with QR scanning, generate MFA, OTP, and TOTP verification codes, and keep your authentication codes organized in one place. Scan, save, and access your verification codes whenever you need them. 2FA & MFA Codes for Secure Sign-Ins Add an extra verification step to accounts that support two-factor or multi-factor authentication. Once an account is added, the app generates the current verification code directly on your device. When a service asks for a 2FA or MFA code, open the app, find the account, and enter the current code. No need to wait for an SMS when authenticator-based verification is supported. Fast Setup with QR Scanner Adding an account is simple. Open the built-in QR scanner and scan the authentication QR code provided by the service. OTP & TOTP Code Generator Generate OTP and TOTP verification codes for compatible services. Codes refresh automatically at regular intervals, giving you the current code whenever authentication is required. Use the authenticator with supported email accounts, work tools, shopping services, social platforms, payment services, and more. Manage Multiple Accounts Keep authentication codes for multiple accounts organized in one place. Add accounts, rename entries, update details, and remove codes you no longer need. Whether you use the app for personal accounts, work accounts, or both, your verification codes remain easy to find. Offline Authentication Codes Access your saved authentication codes even without an internet connection. Codes are generated directly on your device, making them available when your connection is weak, you are traveling, or SMS verification is not available. App Lock for Extra Privacy Protect access to your authentication codes with Face ID, Touch ID, or a PIN. Auto-lock can automatically secure the app when you are no longer using it, helping keep your 2FA codes, MFA codes, and account information private. Password Storage & Private Browsing Keep login credentials organized with built-in password storage. Save account details and quickly copy them when needed. The app also includes a private browser for opening websites and login pages without storing browsing history, cookies, or logs inside the app. Main Features • 2FA and MFA authenticator codes • OTP and TOTP verification codes • QR scanner for fast setup • Manual secret key entry • Offline authentication codes • Multiple account management • Face ID, Touch ID, PIN, and auto-lock • Password storage • Private browser Make Two-Step Verification Easier When a service supports two-factor authentication, this app helps keep your temporary login codes ready on your device. Open the saved account, enter the current code, and continue signing in without waiting for a text message. Download the app to generate 2FA and MFA verification codes, scan authentication QR codes, manage OTP and TOTP accounts, and keep your login tools together in one convenient place. Premium Subscription Unlock full access to Premium features. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the current period ends. Manage or cancel your subscription in your Apple ID Account Settings. If a free trial is offered, any unused portion may be forfeited when you purchase Premium. To restore a previous purchase, tap “Restore Purchase” in the app settings. Prices may vary by region. Taxes may apply. Support: [support@calify-ai.com](mailto:support@calify-ai.com) Terms of Use: [https://www.calify-ai.com/terms-of-use-authenticator](https://www.calify-ai.com/terms-of-use-authenticator) Privacy Policy: [https://www.calify-ai.com/privacy-policy-authenticator](https://www.calify-ai.com/privacy-policy-authenticator)

Screenshots

Authenticator App₊4 screens
G Authenticator App4 screens

Verdict

The call

The clearest difference is in-app purchases: G Authenticator App at none against Authenticator App₊'s 2. G Authenticator App also leads on ads (none vs shown). Authenticator App₊'s advantage is update cadence (every 2 weeks vs every 5 weeks). On price, device support and iOS requirement 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 2 in-app purchases, starting at $5.99 per 7 days. G Authenticator App asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator App₊ ships an update every 2 weeks, G Authenticator App every 5 weeks. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
Authenticator App₊ versus G Authenticator App: the parameters behind the verdict, then further details
ParameterAuthenticator App₊G Authenticator App
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 5 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better17.2
Further details — not scored
Size84 MB8 MB
Age rating+44+
DeveloperVUNYOCalify-AI

In-app purchases

2 purchases

Authenticator App₊

Subscriptions2
  • Weekly Premium3 Days trial$5.997 Days
  • Yearly Premium$49.991 Year
None

G Authenticator App

No in-app purchases

Questions

Is Authenticator App₊ free?
Authenticator App₊ is free to download, with in-app purchases available.
Is G Authenticator App free?
G Authenticator App is free to download, with no in-app purchases.
Do Authenticator App₊ or G Authenticator App have ads?
Authenticator App₊ shows ads; G Authenticator App does not.
Which is updated more often, Authenticator App₊ or G Authenticator App?
Authenticator App₊ ships an update every 2 weeks, and G Authenticator App every 5 weeks. Most recently, Authenticator App₊ was updated on October 22, 2026 and G Authenticator App on October 25, 2026.

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