SubPulse vs Reharmonizator

Basic metronomes just keep time. SubPulse trains it. SubPulse is the only metronome with named training methods used by world-class musicians — and it's 100% free. No subscriptions, no ads, no account. Forever. THE TABLE OF TIME — THE JOE MORELLO METHOD The legendary practice system of Joe Morello, the drummer behind "Take Five". At each BPM level, SubPulse automatically cycles through subdivisions — quarters, eighths, sixteenths, triplets — then increases the tempo and repeats. No other metronome can do this. PUSH-PULL — TRAIN BOTH DIRECTIONS Most musicians only practice speeding up. Push-Pull alternates tempo increases AND decreases, so you build genuine tempo control instead of unconscious rushing. Unique to SubPulse. AUTO PROGRESSION — BUILD SPEED ON AUTOPILOT Set your starting tempo and your goal. SubPulse increases the BPM gradually while you stay in the flow state. No interruptions, no manual adjustments. EVERYTHING YOU NEED • Precision metronome, 30–300 BPM • Time signatures: 4/4, 3/4, 6/8, 5/4, 7/8 • Subdivisions: quarters, eighths, sixteenths, triplets • Tap Tempo — detect any BPM by tapping • Practice presets to save your routines • Haptic feedback, adjustable click pitch, screen stays awake • Works offline. In English, Spanish and Portuguese FOR EVERY MUSICIAN Drums, guitar, piano, bass, any instrument — from your first metronome session to advanced subdivision mastery. 100% FREE. FOREVER. No paywall, no trial, no locked features. Download and start practicing. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Harmonizator is a professional chord chart editor and reharmonization engine for musicians, composers, and jazz students. BUILD YOUR CHART Enter any chord progression using the intuitive chord builder or tap notes on the piano keyboard — the app detects the chord automatically. Supports all chord types: triads, seventh chords, extended harmonies, slash chords, and more. ANALYZE YOUR HARMONY Get instant harmonic analysis of your progression: key detection, Roman numeral notation, chord function (tonic, dominant, subdominant), and II-V-I pair highlighting. REHARMONIZE WITH PROFESSIONAL TECHNIQUES Apply jazz reharmonization tools used by professional arrangers: Secondary dominants Tritone substitution Related II (ii-V) Modal interchange Bass change & inversions Hybrid / polychords Chromatic approach Parallel voicing Cadential 6/4 & Sus Backdoor dominant HEAR IT IN REAL TIME Play back your progression with Rhodes, Synth, Guitar, or Choir sounds. Adjust tempo, time signature, chords per bar, and individual volumes for chords, bass, and drums. ADD A MELODY Write, record, or generate a melody over your chord chart. Edit notes in a piano roll or view them on a staff. Export your work as a MIDI file.