Best 2Fa QR Code App

229+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

If you already know 2FA QR Code App, this is the deeper bench. 229+ 2fa qr code app apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Top Picks for 2Fa QR Code App

2FA QR Code App#1

2FA QR Code App by Tensortech Apps B.V.

QR Code Scanner App
Editor's Choice
🔧 Utilities
4.1😞(438 ratings)
FreeAdsIn-App Purchases
2FA QR Code App screenshot 1
2FA QR Code App screenshot 2
2FA QR Code App screenshot 3
2FA QR Code App screenshot 4

Instantly scan QR codes and barcodes with your device's camera. Access a history of all your scans, save important results, and export them for later use. Offers customizable settings and ensures privacy.

What We Love

  • 👍 Good device tool
  • 👍 Top QR functionality
  • 👍 Excellent QR scanning
  • 👍 Superb functionality

Room to Improve

  • 😞 Weekly 1500 yen charge
  • 😞 Unwanted subscription charges
  • 😞 Scam app
QR, Barcode Scanner for iPhone#2

QR, Barcode Scanner for iPhone by 堃 汪

QR Code Reader & Authenticator
Strong Contender
🔧 Utilities
4.6😞(49K ratings)
FreeAdsIn-App Purchases
QR, Barcode Scanner for iPhone screenshot 1
QR, Barcode Scanner for iPhone screenshot 2
QR, Barcode Scanner for iPhone screenshot 3
QR, Barcode Scanner for iPhone screenshot 4
QR, Barcode Scanner for iPhone screenshot 5
QR, Barcode Scanner for iPhone screenshot 6

This app quickly scans QR codes and barcodes using your device's camera. It also allows you to create and share custom QR codes, offers a 2FA authenticator, and provides features like batch scanning and scan history retrieval.

What We Love

  • 🚀 Fast and easy to use
  • 👍 Handy for scanning QR codes
  • 💡 Helpful for finding product information

Room to Improve

  • 🐛 Frequent crashes and issues with scanning
  • 💰 Misleading subscription model and unauthorized charges
  • 🔍 Lack of transparency around pricing and features

More 2Fa QR Code App apps to explore

4
Authenticator App+
Authenticator App+
Authenticator App+
2FA Two Factor Authentication
Free

Secure your online accounts with this app. It generates and stores two-factor authentication codes for popular services. Features include QR code scanning, end-to-end encryption, and device syncing.

Generate and store 2FA/MFA codesScan QR codes or enter manuallyEnd-to-end encryption
📊 Productivity
(12K)
subscription
5
QR Code Scanner & AI Generator
QR Code Scanner & AI Generator
QR Code Scanner & AI Generator
Read or Make QR and Barcodes
Free

Easily scan QR codes and barcodes to access information or create custom codes for various data types. Features include security checks for web links, product information retrieval, and an ad-free experience with advanced customization options in the pro version.

Scan QR codes and barcodesCreate custom QR codesSecurity check for web links
🔧 Utilities
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free with in-app purchases
6
QR Code Reader: Quick Scan
QR Code Reader: Quick Scan
QR Code Reader: Quick Scan
Simple QR Code Scanner app
Free

Scan QR codes and barcodes quickly with your iPhone camera. Access your scan history, scan from photos, and use a flashlight for dark environments. Share your scanned items easily.

Automatic camera activationScan from photo libraryScan history access
📊 Productivity
(19K)
ad-supported
7
Authenticator: OTP, 2FA & Code
Authenticator: OTP, 2FA & Code
Authenticator: OTP, 2FA & Code
Authentication 2FA / OTP / MFA
Free

Enhance your online security with this powerful 2FA authenticator. It generates secure one-time passwords for two-factor and multi-factor authentication across numerous platforms. Protect your accounts effortlessly with an intuitive interface and offline functionality.

Generate 2FA codes (TOTP)Support for OTP and MFAInstant QR code scanner
🔍 Reference
(136)
subscription
8
QR Code Reader*Barcode Scanner
QR Code Reader*Barcode Scanner
QR Code Reader*Barcode Scanner
QR NOW: Scan Codes & Generator
Free

Easily scan and generate QR codes and barcodes for various purposes, including Wi-Fi access, product information, and URLs. Save and manage your codes, and even check lottery tickets. Offers both free and premium features for enhanced customization and unlimited use.

Scan any QR code or barcodeCreate custom QR codes for Wi-Fi, URLs, and moreGenerate barcodes for products
🔧 Utilities
(22K)
freemium
9
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
10
QR Antin
QR Antin
QR Antin
QR code scan & creat & record
Free

Easily scan, create, and save QR codes with this all-in-one utility. It supports various QR code types and stores your history offline for quick access. Enjoy powerful scanning and secure, on-device data storage.

Scan various QR code typesGenerate multiple QR code formatsStore scan and creation history offline
🔧 Utilities
(132)
subscription
11
Thunder Scanner: QR Reader
Thunder Scanner: QR Reader
Thunder Scanner: QR Reader
Scan QR Code, Barcode, AskGPT
Free

This app allows for quick scanning and generation of QR codes for various purposes, including sharing Wi-Fi passwords and event details. It also integrates AI to analyze scanned codes, providing context and summaries for a more insightful experience.

Fast QR code scanningQR code generationAI analysis of scanned codes
🔧 Utilities
(612)
free with in-app purchases
12
2FA Authenticator App: Codexa
2FA Authenticator App: Codexa
2FA Authenticator App: Codexa
OTP Manager, Authenticator App
Free
📊 Productivity
(0)
13
QR Code Generator - MQRG
QR Code Generator - MQRG
QR Code Generator - MQRG
Create and Edit Smart QR
Free

Easily create and customize dynamic QR codes for various purposes. Generate codes for URLs, text, Wi-Fi, contacts, and more, with options for batch creation and real-time analytics. Edit existing codes anytime and receive scan notifications.

Create QR codes for URLs, text, Wi-Fi, contacts, and moreFully customize icons, shapes, colors, and textBatch creation from CSV or JSON files
🔧 Utilities
(3.5K)
free with in-app purchases
14
Authenticator App 2FA OTP Auth
Authenticator App 2FA OTP Auth
Authenticator App 2FA OTP Auth
2 Factor Authentication MFA QR
Free

Secure your online accounts with an extra layer of protection. This app generates and stores two-factor authentication codes directly on your device, ensuring your information stays safe from unauthorized access. It offers easy setup, encrypted backups, and offline code generation for continuous security.

Secure and encrypted token storageAutomatic iCloud sync and backupEncrypted backup for recovery
📊 Productivity
(0)
free with in-app purchases
15
Easy QR Scan - Barcode Scanner
Easy QR Scan - Barcode Scanner
Easy QR Scan - Barcode Scanner
Scan barcodes and QR codes
Free

This app allows for quick scanning of QR codes and barcodes, providing instant results. It also enables users to create and customize their own QR codes with templates and AI enhancements for a personalized touch.

Scan QR codes and barcodes instantlyGenerate personalized QR codesCustomizable colors and frames
📷 Photo & Video
(143)
free
16
QR Code Generator & Maker app
QR Code Generator & Maker app
QR Code Generator & Maker app
Create QR codes. Make & Share
Free

Easily create and customize QR codes for various purposes. Link to websites, share contact information, or enhance business marketing with personalized designs. Save and share your codes effortlessly.

Instant QR code creationCustomizable colors, patterns, and logosSave and share QR codes
🔧 Utilities
(917)
subscription
17
Authenticator App
Authenticator App
Authenticator App
2FA Authentication MFA & OTP
Free

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.

Secure & Private EncryptionEncrypted BackupAutomatic Synchronization
📊 Productivity
(46K)
subscription
18
Authenticator App: 2FA, OTP
Authenticator App: 2FA, OTP
Authenticator App: 2FA, OTP
Scan QR, TOTP Code Generator
Free

Securely generate and manage two-factor authentication (2FA) tokens for your online accounts. Encrypts all stored data and offers iCloud backup and sync for seamless access across devices. Supports a wide range of popular services and includes widget and Apple Watch compatibility.

Generate 2FA tokensiCloud backup and syncDevice-wide synchronization
🔧 Utilities
(3)
free with in-app purchases
19
Scan QR Code - QR Scanner
Scan QR Code - QR Scanner
Scan QR Code - QR Scanner
Fast QR & Barcode Scanner
Free

This app offers fast and secure QR code and barcode scanning, with features like product verification and safe link analysis. It also allows for the creation of custom QR codes and includes an AI object identification tool. The modern interface ensures a smooth user experience.

Instant QR and barcode scanningSafe link analysis with Google Safe BrowsingAI object identification
🔧 Utilities
(205)
free with in-app purchases
20
Scan QR Code & Barcode
Scan QR Code & Barcode
Scan QR Code & Barcode
QR Code & Barcode AI Scanner
Free

Quickly scan QR codes and barcodes to access information. Generate and share your own codes, and keep an archive of all scanned and created codes. Supports auto-scan functionality for efficient use.

QR Code ScannerCreate QR CodesBarcode Scanner
🔧 Utilities
(36)
free with in-app purchases