RST Decoder vs MorseForge

This is an App that decodes Morse code input from the microphone. It is a Morse practice App that you can use to check if you are keying the correct code. Signals with good S/N can be decoded correctly, but signals with bad S/N cannot be decoded correctly. Also, the performance will be degraded for extremely slow or fast signals. Usually about 5 to 10 characters are required for speed synchronization of Morse Code. Adjust the input signal so that the peak value changes from level 6 to level 7. Make fine adjustments to each parameter according to the reception status. [Additional Functions] -In addition to the decoder using BPF, a new decoder using FFT has been added so that it can be switched according to the usage. -AFD (Auto Frequency Detector) function has been added to the decoder using BPF, and BPF can be set automatically by pressing the AFD button. -The decoder using FFT automatically follows the strongest signal in the band by AFD (Auto Frequency Detector) and AGC (Auto Gain Control). You can also hold the AFD / AGC parameters by pressing the Lock button. * There will be a time lag of about 1 to 2 seconds for AFD tracking. [Control parameters] 1. Audio Input Level 2.BPF ON/OFF 3.BPF of Center Frequency 4.BPF of Band Width 5.CW Speed Control ON/OFF 6.CW Speed Control Low, Mid1, Mid2 or High 7.Delete All Decoded Text 8.Realtime CW Signal Display 9.Input signal recording / playback function *Japanese/KANA text is not supported. [Note] Since the signal after BPF is output to the audio output, it can also be used as an AF-CW filter. [URL of this App working example video] https://youtu.be/Pwp7W4m-m34

MorseForge transforms learning Morse code from a chore into an adventure. Whether you're studying for your ham radio license, preparing for off-grid communication, or exploring a timeless skill, MorseForge makes mastery achievable and fun. LEARN STEP-BY-STEP 40 structured lessons using the proven Koch method across 3 phases Master 66 characters: letters, numbers, punctuation, prosigns, and Q-codes 8 boss battles that test everything you've learned Adjustable character speed (18-45 WPM) and Farnsworth effective speed (5+ WPM) Visual feedback, audio training, and confusion tracking combined Adaptive difficulty that responds to your performance PRACTICE MODES Speed Challenges: Push your limits and increase your WPM Word Trainer: 40 levels of progressive word practice with boss battles Word Sprint: Timed word decoding under pressure Zen Mode: Relaxed, untimed practice sessions QSO Suite: Callsign Trainer + Pileup Arena for ham-style practice Customizable tone frequency (400-1000 Hz) and Farnsworth timing STORY MODE — UNIQUE TO MORSEFORGE Choose Your Own Adventure stories told in Morse code 4 difficulty tiers from beginner to pro Make choices by decoding signals — your decisions shape the story Multiple endings based on your stats and choices Several free stories included, more premium stories available with Forge Pass New stories added regularly — spy thrillers, sci-fi mysteries, survival scenarios GAMIFICATION & PROGRESSION 100 levels across 4 tiers: Beginner, Operator, Expert, Legendary 90+ achievements across multiple categories and rarity tiers Daily streak tracking to build habits Detailed analytics with confusion matrix and session history Track your accuracy and speed improvement over time SOCIAL & SYNC Cloud sync keeps your progress safe across devices Add friends and compare progress Public profiles and leaderboards FORGE PASS Unlock the full MorseForge experience: Full premium Story Mode catalog Word Trainer level unlocks and Word Sprint extensions Extended QSO Suite session limits Additional premium training content as it ships No ads Monthly and yearly plans available. Free trial where offered. Pricing may vary by region. Perfect for ham radio enthusiasts, preppers, history buffs, educators, and anyone who wants to learn this timeless skill. No gimmicks. Just focused learning. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/