220+ iOS apps & games curated and reviewed
The best ditdah decoder apps and games on iPhone average 4.4★ across 220+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $19.99 | — | No | No | May 2026 |
| 2 |  | Free | 4.4★ (2.3K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.9★ (6.6K) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.3★ (70) | No | No | Jul 2026 |
| 5 |  | Free | 4.6★ (83K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.7★ (1.4M) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.6★ (233) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.3★ (302) | No | No | Jul 2026 |
Convert text to Morse code and vice versa. Transmit messages using flashlight, screen blinking, vibration, or sound. Includes practice modes for learning Morse code.
Master Morse code with this comprehensive app. It offers structured lessons for both sending and receiving, covering letters, numbers, symbols, and advanced codes. Customize your learning experience with adjustable speeds, output modes, and practice tools.
Decode Morse code audio into text in real-time. This app automatically detects signal frequency and speed, displaying decoded text instantly. Simply allow microphone access and place your device near the audio source.
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.
This app functions as a versatile scanner, capable of reading QR codes, barcodes, business cards, and documents. It also allows for the creation of custom QR codes and provides features like auto-detect scanning and website security checks.
Learn and master Morse code with this app. It features AI-powered audio decoding, interactive practice games, and a comprehensive code table. Customize your learning experience and track your progress.
Encode and decode Morse code with this versatile tool. It supports real-time audio decoding with automatic WPM detection and offers features like screen, speaker, and flash output for encoded messages. Includes a dictionary for learning.
Master Morse code with this free training application. Practice and drill each letter of the alphabet at your own pace. Ideal for beginners looking to build a solid foundation in Morse code communication.
Learn and practice Morse code with a system keyboard and LED transmitter. Features include training modes for beginners and professionals, listening comprehension exercises, and real-time message transmission via flash, screen, or sound. Supports German, Russian, and English alphabets.
Engage your mind with a logic game that challenges you to decode secret messages and solve word puzzles. Uncover famous quotes and tackle increasingly difficult challenges in a fun, brain-exercising experience.
This app is a powerful tool for scanning and generating QR codes and barcodes. It offers extensive customization options for code design, including logos and colors. Advanced features like encryption, URL safety checks, and inventory scanning make it a versatile solution for personal and professional use.
This app allows you to quickly scan and create various types of QR codes and barcodes. It supports scanning from images, customizing QR code colors, and saving your scan history. Easily share created QR codes and open links directly in their corresponding applications.
Quickly scan QR codes and barcodes to access information, browse products, and find coupons. Create your own codes and share them easily. Offers advanced features like PIN lock and Siri Shortcuts for enhanced usability.
Practice typing Morse code with a realistic virtual key. This app simulates the feel of a real Morse key, offers a reference guide, and allows you to type and share messages in Morse code.
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.
Master Morse code with this comprehensive app. It offers tools for encoding and decoding messages, interactive games to test your knowledge, and a detailed alphabet handbook. Learn and practice Morse code through text, audio, and light signals.
Easily scan QR codes and barcodes to access information, find deals, or create your own codes. Features auto-scan, safe browsing, and sharing options. Offers premium features through subscription.
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.
This utility app provides a powerful flashlight with adjustable brightness and three distinct modes: torch, morse code, and strobe. It offers a super-fast startup and can even translate text into morse code for various uses.