Chord Randomizer vs QuickHumming
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Chord Randomizer
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Chord Randomizer is a powerful music theory practice tool from Nathaniel School of Music. Whether you're a beginner just learning your triads or an advanced musician drilling diatonic progressions, Chord Randomizer keeps your practice sessions fresh and effective. FEATURES - Randomised chord progressions so you never practice the same sequence twice - Three skill levels: Beginner, Intermediate, and Diatonic - Live audio playback with realistic instrument sounds: piano, guitar, harp, and cello - Arpeggio and block-chord playback modes, each with independent volume - Built-in metronome with configurable BPM from 40 to 240 - Playback speed multiplier: 1x, 1.5x, and 2x - Chord rate control: change chords every beat, every bar, or every two bars - Loop mode for continuous practice - MIDI export for use in any DAW - PNG export to share a clean chord chart with students or bandmates - Dark, professional UI optimised for practice sessions PERFECT FOR - Music students building chord recognition - Teachers generating practice exercises - Songwriters and composers exploring new progressions - Guitarists, pianists, and keyboardists of all levels Chord Randomizer runs entirely on-device. No account is needed, and no data is collected.
QuickHumming
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QuickHumming is a melody capture and MIDI review studio designed for iOS and macOS. QuickHumming captures an idea quickly, preserves the Original Audio first, and makes detected MIDI a reviewable proposal rather than an automatic replacement. KEY FEATURES: - Three capture modes: Record Humming or enter notes with Keys and Pads. - On-device pitch analysis: Convert a monophonic voice or whistle into detected note candidates without uploading audio. - Honest review: Compare Original and detected timing, inspect confidence, edit notes, and approve only what sounds right. - Non-destructive correction: Trim, timing, pitch, sound, and volume remain project settings instead of replacing the recording. - Takes and recovery: New recordings become new takes and interrupted work remains available for review. - Share and continue: Export audio or MIDI, archive the draft, or open a copy in QuickTrack. PERFECT FOR: - Capturing a melody before it is forgotten - Turning a single hummed or whistled line into editable MIDI - Entering ideas with an on-screen keyboard or pads - Continuing a reviewed melody in QuickTrack GETTING STARTED: - Choose Humming, Keys, or Pads. - Record one take and stop when the idea is safely captured. - Review uncertain notes and compare Before with After. - Approve the candidate or continue editing timing and pitch non-destructively. - Export audio or MIDI, archive the draft, or open a copy in QuickTrack. PRIVACY & SECURITY: - Original Audio is saved first as WAV and is never replaced by analysis. - Pitch analysis runs on-device without uploading music. - Corrections are non-destructive project settings. - Recovery preserves interrupted or partially finalized takes for review. FREE AND PRO: - Start with a seven-day ad-free trial. - Free keeps the full feature set and may show mobile advertising or a daily desktop support reminder. - QuickHumming Pro removes ads and reminders through a yearly subscription or a one-time lifetime purchase. Terms of Use: https://kakitiro.com/quickapps/quickhumming/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: Chord Randomizer at none against QuickHumming's 2. Chord Randomizer also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. QuickHumming sells 2 in-app purchases, starting at $0.99 per year. Chord Randomizer asks for nothing beyond the download.
| Parameter | Chord Randomizer | QuickHumming |
|---|---|---|
| Price | Free | Free |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 19 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Jason Zachariah | KAZUHIRO KAKIMOTO |
In-app purchases
Chord Randomizer
No in-app purchases
QuickHumming
- Pro - Annual$0.991 Year
- Pro - Lifetime$5.99
Questions
Is Chord Randomizer free?
Is QuickHumming free?
Do Chord Randomizer or QuickHumming have ads?
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