Best Code Generator Apps

234+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

If you already know ID.me Authenticator, this is the deeper bench. 234+ code generator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Top Picks for Code Generator

ID.me Authenticator#1

ID.me Authenticator by ID.me, Inc.

Editor's Choice
📊 Productivity
4.3😞(100K ratings)
Free
#43in Productivity
ID.me Authenticator screenshot 1
ID.me Authenticator screenshot 2
ID.me Authenticator screenshot 3
ID.me Authenticator screenshot 4

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.

What We Love

  • 🚀 Easy to use
  • 💡 Comprehensive identity verification
  • 👍 Clean and straightforward interface

Room to Improve

  • 🐛 Frequent technical issues
  • 🕰️ Slow and unresponsive support
  • 🤯 Confusing and frustrating workflow
QR Code Generator, QR Template#2

QR Code Generator, QR Template by Gulooloo Tech Co., Limited

Make your unique QR Code Easy
Strong Contender
📊 Productivity
4.8😞(17K ratings)
FreeAdsIn-App Purchases
QR Code Generator, QR Template screenshot 1
QR Code Generator, QR Template screenshot 2
QR Code Generator, QR Template screenshot 3
QR Code Generator, QR Template screenshot 4
QR Code Generator, QR Template screenshot 5
QR Code Generator, QR Template screenshot 6

Easily create custom QR codes for various content types like links, text, and Wi-Fi. Personalize your codes with colors, logos, and templates to make them stand out. Includes a QR scanner and diverse export options.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for small businesses
  • 💡 Great for creating QR codes
  • 🚀 Simple and efficient

Room to Improve

  • 🐛 Doesn't work as expected
  • 💰 Expensive subscription
  • 🔍 Limited customization options
QRCode Generator App#3

QRCode Generator App by Cleto May

QR codes quickly and easily
Worth Considering
🔧 Utilities
5.0(1 ratings)
Free
QRCode Generator App screenshot 1
QRCode Generator App screenshot 2
QRCode Generator App screenshot 3

Create QR codes swiftly and without complexity. This utility tool allows for fast generation of scannable codes for various purposes. It is designed for simplicity and efficiency.

More Code Generator apps to explore

4
Google Authenticator
Google Authenticator
Google Authenticator
by Google LLC
Free

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.

Offline code generationSync codes across devicesAutomatic QR code setup
🔧 Utilities
(1.1M)
free
5
AI Coding Assistant | CoddyAI
AI Coding Assistant | CoddyAI
AI Coding Assistant | CoddyAI
AI Code Generator and Editor
Free
📚 Education
(0)
6
AI Code Generator & Assistant
AI Code Generator & Assistant
AI Code Generator & Assistant
Fix Python, Java, & HTML Code
Free

Learn and write code with AI assistance. This tool helps beginners understand programming concepts, fix bugs, and generate code instantly. It supports multiple languages and frameworks, making coding accessible and practical.

AI code generationStep-by-step code explanationsBug fixing assistance
🛠️ Developer Tools
(39)
free with in-app purchases
7
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
8
QR TIGER QR Code Generator
QR TIGER QR Code Generator
QR TIGER QR Code Generator
QR Creator and Scanner
Free

Easily create personalized QR codes with custom designs, logos, and colors. This app also includes a free, ad-free scanner and offers dynamic QR code options for tracking and editing.

Customizable QR code design (colors, patterns, logos)Static and dynamic QR code optionsEditable dynamic QR codes
🔧 Utilities
(1.4K)
free
9
QR Code Reader & Generator App
QR Code Reader & Generator App
QR Code Reader & Generator App
QR Barcode Scanner & Creator
Free

Easily scan and generate QR codes and barcodes for various information types. Customize your QR codes with colors, logos, and shapes before sharing them. Supports a wide range of code types and batch scanning.

Scan QR codes and barcodesCreate QR codes and barcodesSupport for multiple code types
📊 Productivity
(1.2K)
free with in-app purchases
10
The QR Code Generator
The QR Code Generator
The QR Code Generator
Make custom QR codes
Free

Easily create and customize QR codes with various styling options like custom colors and shapes. This app offers an ad-free experience and supports offline generation, prioritizing user privacy. Choose between a free version with basic features or a premium version for advanced customization and QR code types.

Instant QR code generationCustomizable colors and shapesText overlays
🔧 Utilities
(128)
freemium
11
Barcode Generator Barcode Guru
Barcode Generator Barcode Guru
Barcode Generator Barcode Guru
Generate Barcode Easy & Fast
Free

Easily generate and scan various barcode types with this all-in-one tool. Customize your barcodes with colors and text, manage your history, and quickly scan existing codes. It's a comprehensive solution for all your barcode needs.

Generate all barcode typesScan barcodes and QR codesCustomize barcode appearance
📊 Productivity
(301)
free with in-app purchases
12
QR Code: Generator & Maker
QR Code: Generator & Maker
QR Code: Generator & Maker
Barcode Scanner & QR Reader
Free

Easily scan, create, and share QR codes and barcodes. This app supports various formats for instant information access and offers features for inventory management and data export. Syncs across devices for seamless organization.

Comprehensive QR and barcode scanningCreate custom QR codes for links, WiFi, eventsScan and share product information
🔧 Utilities
(110)
free with in-app purchases
13
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
14
QR Code & Barcode Scanner ・
QR Code & Barcode Scanner ・
QR Code & Barcode Scanner ・
QR Scanner, Generator & Reader
Free

Scan any QR code or barcode to access online information, create and share custom QR codes for various purposes, and manage inventory with a business scanner mode. Supports numerous code formats and offers iCloud synchronization for scan history.

Scan QR codes and barcodesCreate and share custom QR codesBusiness scanner mode for inventory
🔧 Utilities
(83K)
free with in-app purchases
15
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
16
Authenticator App : 2FA & MFA
Authenticator App : 2FA & MFA
Authenticator App : 2FA & MFA
Protect Your Online Identity
Free

Enhance your online security with multi-factor and two-factor authentication. This app generates unique verification codes to protect sensitive accounts and data from unauthorized access, offering peace of mind for your digital life.

Generate unique verification codesEncrypted data and iCloud backupsSync 2FA tokens across Apple devices
📊 Productivity
(658)
free with in-app purchases
17
QR Code: Generator
QR Code: Generator
QR Code: Generator
QR Code Creator
Free

Create professional, customized QR codes quickly and easily. Add your logo and choose from various shapes and colors to make your codes unique. Supports a wide range of content types for sharing websites, social profiles, and more.

Customizable shapes and colorsAdd personal logoFast generation
🔧 Utilities
(31)
free with in-app purchases
18
QR Code Generator & Makerㅤ
QR Code Generator & Makerㅤ
QR Code Generator & Makerㅤ
Create, Design & Scan QR Codes
Free

Easily create and scan QR codes with customizable designs. This tool allows for quick generation of codes for websites, contacts, and more, with a history to track your activity. An optional subscription unlocks unlimited features.

QR code generationQR code scanningCustomizable designs
🔧 Utilities
(123)
free with in-app purchases
19
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
20
QR Code: Reader & Generator
QR Code: Reader & Generator
QR Code: Reader & Generator
Barcode Scanner & Maker App
Free

Scan any QR code or barcode instantly with your phone's camera. Generate custom QR codes for various purposes like opening URLs, accessing Wi-Fi, or sharing contact information. Personalize your generated codes with colors and social media icons.

Scan QR codes and barcodesGenerate custom QR codesCreate Wi-Fi, Email, URL, Phone QRs
🔧 Utilities
(12K)
free with in-app purchases

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