Best Battle.net Authenticator Apps & Games

0+ iOS apps & games curated and reviewed

4.3 avg rating
20 free apps & games
Updated July 2026

The best battle.net authenticator apps and games on iPhone average 4.3★ across 0+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Battle.net Authenticator Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Battle.netBattle.netFree4.6★ (36K)YesNoJul 2026
2Authenticator AppAuthenticator AppFree4.6★ (46K)NoYesJul 2026
3Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.1M)NoNoJul 2026
4Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7★ (663K)NoNoJul 2026
5Authenticator ·Authenticator ·Free4.6★ (26K)YesYesJul 2026
6Authenticator ℠ AppAuthenticator ℠ AppFree4.3★ (4.2K)YesYesJul 2026
7Authenticator app - 2FA, MFAAuthenticator app - 2FA, MFAFree4.6★ (5.7K)NoYesJul 2026
8Authenticator App ™Authenticator App ™Free4.4★ (21K)NoYesJul 2026

Top Picks for Battle.net Authenticator

Battle.net#1

Battle.net by Blizzard Entertainment, Inc.

Games, Social, Authenticator
Editor's Choice
🎬 Entertainment
4.6😞(36K ratings)
FreeAds
Battle.net screenshot 1
Battle.net screenshot 2
Battle.net screenshot 3
Battle.net screenshot 4
Battle.net screenshot 5

Connect with friends, discover new games, and manage your account securely on the go. Stay updated with patch notes, join communities, and get support from Blizzard Entertainment.

What We Love

  • 🚀 Smooth app experience
  • 👍 Useful for keeping in touch with friends
  • 🔒 Secure authentication

Room to Improve

  • 🐛 Frequent crashes and connectivity issues
  • 🔍 Lack of profile and account management features
  • 📢 Unwanted push notifications and advertisements
Authenticator App#2

Authenticator App by UNSTABLE, SL

2FA Authentication MFA & OTP
Strong Contender
📊 Productivity
4.6😊(46K ratings)
FreeIn-App Purchases
#38in Productivity
Authenticator App screenshot 1
Authenticator App screenshot 2
Authenticator App screenshot 3
Authenticator App screenshot 4
Authenticator App screenshot 5
Authenticator App screenshot 6

This app provides secure two-factor authentication codes for your online accounts, enhancing security with encryption and backups. It offers seamless synchronization across Apple devices and quick access via widgets, even when offline.

What We Love

  • 🚀 Works well
  • 🔒 Secure and reliable
  • 👍 Easy to use and set up
  • 💡 Excellent cross-device sync and backup

Room to Improve

  • 🐛 Compatibility issues with newer devices
  • 💰 Expensive subscription
  • 🔒 Limited free version
Google Authenticator#3

Google Authenticator by Google

Worth Considering
🔧 Utilities
4.9😞(1.1M ratings)
Free
#4in Utilities
Google Authenticator screenshot 1
Google Authenticator screenshot 2
Google Authenticator screenshot 3
Google Authenticator screenshot 4
Google Authenticator screenshot 5
Google Authenticator screenshot 6

Enhance your online security with a second verification step for your accounts. Generate codes directly on your phone, even offline, to protect against unauthorized access. Sync codes across devices for easy access and manage multiple accounts securely.

What We Love

  • 👍 User-friendly
  • 🔒 Secure authentication
  • 🚀 Simple and fast
  • 🔒 Reliable security

Room to Improve

  • 🐛 Randomly deleted all codes
  • 🐛 Unreliable, lost access to accounts
  • 🐛 Timing issues, codes didn't work

More Battle.net Authenticator apps to explore

4
Microsoft Authenticator
Microsoft Authenticator
Microsoft Authenticator
Protects your online identity
Free

Securely sign into online accounts with multi-factor authentication, passwordless login, or password autofill. Manage multiple accounts, including non-Microsoft services, and access Microsoft products and services seamlessly.

Multi-factor authentication (MFA)Passwordless sign-inPassword autofill
📊 Productivity
(663K)
free
5
Authenticator ·
Authenticator ·
Authenticator ·
2FA, Two Factor Authentication
Free

Securely store and generate two-factor authentication (2FA) tokens for your online accounts. Protect your accounts from hackers with an additional layer of security. Features encrypted backups, cross-device synchronization, and a private browser.

Secure 2FA token generationEncrypted iCloud backupsCross-device synchronization
🔧 Utilities
(26K)
free with in-app purchases
6
Authenticator ℠ App
Authenticator ℠ App
Authenticator ℠ App
2FA, Two Factor Authentication
Free

Secure your online accounts with standards-based two-factor authentication. This app generates time-based one-time passwords directly on your device, offering a reliable second step for sign-ins without relying on SMS codes. Protect personal and work accounts across various platforms.

Secure TOTP verification codesFast and easy account setupFull control over 2FA accounts
🔧 Utilities
(4.2K)
free with in-app purchases
7
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Two Factor Authentication, OTP
Free

This app provides secure two-factor authentication for over 1000 popular online accounts. It offers quick access via widgets and Apple Watch, and ensures your data is safe with no internet exchange. Easily set up accounts by scanning QR codes or entering secret keys.

Two-factor authentication (2FA)Multi-factor authentication (MFA)Supports 1000+ apps
🔧 Utilities
(5.7K)
free with in-app purchases
8
Authenticator App ™
Authenticator App ™
Authenticator App ™
Two Factor Authentication
Free

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.

Time-based one-time password (TOTP) generationSecure iCloud backup and encryptionSynchronization across all devices
🔧 Utilities
(21K)
free with in-app purchases
9
ID.me Authenticator
ID.me Authenticator
ID.me Authenticator
by ID.me, Inc.
Free

This app provides a free multi-factor authentication solution for your account, adding an extra security layer to prevent unauthorized access. It generates secure verification tokens, including time-based codes and push notifications, to confirm your identity during login.

Multi-factor authentication (MFA)Time-based one-time passwords (TOTP)Push notification verification
📊 Productivity
(100K)
free
10
Authenticator ® App
Authenticator ® App
Authenticator ® App
Two Factor Authentication Aрр
Free

This app enhances online security by managing two-factor authentication codes for over 1,000 applications. It offers features like password leak detection, VPN protection, and secure password autofill, with cloud backups and biometric security options.

Two-factor authentication code generationPassword leak detectionVPN protection
📊 Productivity
(3K)
free with in-app purchases
11
2FA Authenticator (2FAS)
2FA Authenticator (2FAS)
2FA Authenticator (2FAS)
#1 Rated 2FA Authenticator
Free

Securely log in to your online accounts with two-factor authentication. This app protects your personal data and passwords from cyber threats with a simple, private, and open-source solution. It offers easy token restoration, app protection, and offline functionality.

Two-factor authenticationToken backup and restoreApp protection with passcode/biometrics
📊 Productivity
(34K)
free
12
OT Advanced Authentication
OT Advanced Authentication
OT Advanced Authentication
by NetIQ Corporation
Free

Enhance security beyond traditional passwords with multifactor authentication. Protect sensitive data from fraud and unauthorized access with advanced verification methods.

Multifactor authenticationSecure sensitive informationStep-up protection
💼 Business
(140)
paid
13
Authenticator App: 2FA, MFA
Authenticator App: 2FA, MFA
Authenticator App: 2FA, MFA
2 Factor Authentication, Auth
Free

Secure your online accounts with two-factor authentication. This app offers passwordless sign-ins, seamless autofill, and encrypted backups. It supports a vast range of services and works across Apple devices, with advanced security features like Face ID and Touch ID.

Two-factor authentication (2FA)Multi-factor authentication (MFA)Passwordless sign-ins
📊 Productivity
(79)
free with in-app purchases
14
Authenticator - 2FA App
Authenticator - 2FA App
Authenticator - 2FA App
Protects your online identity
Free

Secure your online accounts with two-factor authentication (2FA). Easily generate and store one-time codes by scanning QR codes or entering details manually. Offers data breach monitoring and a basic password manager for free, with premium features available via subscription.

Two-factor authentication (2FA) code generationQR code scanning for setupBroad service compatibility
🔧 Utilities
(2.5K)
freemium
15
Authenticator App ©
Authenticator App ©
Authenticator App ©
2FA: Two-Factor Authentication
Free

This app generates Time-based One-time Passwords (TOTP) for secure two-factor authentication (2FA) and multi-factor authentication (MFA). It simplifies logins by scanning QR codes and storing encrypted account data, offering backup and sync features.

Generates Time-based One-time Passwords (TOTP)Supports Two-Factor Authentication (2FA)Supports Multi-Factor Authentication (MFA)
📊 Productivity
(538)
free with in-app purchases
16
Authenticator App.
Authenticator App.
Authenticator App.
Authenticator, 2FA, SmartDo
Free

This app generates verification codes to secure your accounts and simplify logins. It also offers AI-powered to-do list management with voice and text input, and customizable widgets for quick task access.

Generate time-based one-time passwords (TOTP)AI-powered to-do list managementVoice and text input for tasks
📊 Productivity
(47)
free with in-app purchases
17
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
by RSA Security
Free

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

Multi-Factor Authentication (MFA)Passwordless Security with PasskeysOne-Time Passcodes (OTP)
💼 Business
(319)
free
18
Hearthstone
Hearthstone
Hearthstone
Strategy Card Battle
Free

Engage in a strategic card battle game where you collect powerful cards, build custom decks, and outwit opponents. Explore various game modes, from competitive PvP to solo adventures, all within the iconic Warcraft universe.

Collectible battle cardsDeck building and customizationStrategic card battles
🎮 Games
(121K)
free with in-app purchases
19
Salesforce Authenticator
Salesforce Authenticator
Salesforce Authenticator
by salesforce.com
Free

Enhance your online security with multi-factor authentication. This app sends push notifications to your device for identity verification, allowing you to approve or deny login attempts with a simple tap. It also offers one-time verification codes for offline use and can automate approvals for trusted locations.

Multi-factor authenticationPush notification approvalsOne-time verification codes
💼 Business
(4.1K)
free
20
eScan Authenticator
eScan Authenticator
eScan Authenticator
by MicroWorld Technologies Inc
Free
🔧 Utilities
(0)

FAQ about Battle.net Authenticator

What are the best battle.net authenticator apps & games for iPhone?
Battle.net tops our battle.net authenticator apps & games ranking as of July 2026, with a 4.6-star average from 36K App Store ratings, and it's free to download.
Yes — 20 of the top battle.net authenticator apps & games we rank are free to download, including Battle.net and Authenticator App.
Battle.net shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
The Battle.net app allows you to stay connected with your friends and gaming groups, discover new games and communities, manage your account security with an authenticator, and access Blizzard Support for assistance. It serves as a central hub for all your Blizzard gaming needs on mobile.
The Battle.net Authenticator enhances your account security by requiring you to approve or decline any login attempt directly from the app. This provides an extra layer of protection against unauthorized access, ensuring your account remains safe.