Chords Genius vs PitchMonitorPro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chords Genius
Identify chords by entering their notes and discover close matches. This tool offers chord sequences, scales, and a calculator to find notes within a chord. Hear chords and scales, with VoiceOver support for accessibility.
- Chord identification by note entry
- Close matching chord alternatives
- Chord sequence suggestions
- Chord calculator
- Scale suggestions
- Audio playback for chords and scales
- VoiceOver support
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What is that chord? Enter the notes in any order and find out what the chord is and any close matching chords. A complete tool for songwriters / musicians. FEATURES Keyboard & guitar interface for easy note entry. * Get close matching chord alternatives. * Offers a variety of chord sequences that go with your chosen chord. * Includes Chord Calculator; enter the name of a chord (e.g. Fm9) and see what notes it comprises. * Get all possible scales that work with your chord. * Hear each chord and scales. * VoiceOver supported.
PitchMonitorPro
This app provides real-time vocal pitch detection and analysis for singers. It offers tools for practicing with reference tracks, comparing performances, and tracking progress over time with detailed reports and history.
- Real-time pitch detection
- Audio file analysis
- Dual-track comparison
- Practice scoring
- A-B loop practice
- Practice history
- Exportable reports
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Hear yourself clearly. Practice with purpose. Track every breakthrough. Pitch Monitor Pro is the complete vocal training kit — every feature from the free version, plus deep practice tools designed for singers who want to see real progress, not just real-time pitch. SING. DETECT. COMPARE. PRACTICE. PROGRESS. Mic — Always-on pitch detection Open the app and start singing. Your pitch, frequency, and note name appear instantly. No setup. No delay. Analyze — Hear what you actually sang Import any audio file and see the full pitch curve laid out in front of you. Scrub through the timeline, spot the moments that need work, and listen back with precision. Dual — Sing with a reference. See the gap. Load a reference track, sing along, and watch your pitch line follow the original in real time. The cents meter tells you exactly how close you are — and where you drifted. PRO FEATURES Practice Report — A score for every session Finish a Dual-Track session and get an instant, multi-dimensional report: pitch accuracy, stability, and long-tone control. Each take is graded 0–100 so you can compare runs and see real improvement. Pitch Curve Comparison — Reference vs. you, side by side Overlay your performance onto the reference curve. Spot the exact bars where you went sharp, flat, or unstable — and target them next time. A-B Loop Practice — Drill the hard parts Long-press the timeline to mark any section, then loop it. Every take saves a ghost trail of your previous attempts so you can watch yourself getting closer with each pass. Practice History — Watch yourself improve Every session is saved automatically. Open the history to revisit past performances and see how your scores have evolved. Export — Share your wins Export any practice report as an image. Send it to your vocal coach, post your progress, or keep a personal log of breakthrough sessions. Built for singers, musicians, vocal coaches, and anyone serious about pitch. — Real-time pitch detection with ultra-low latency — File analysis with pre-processing for accurate results — Dual-track comparison with live cents deviation — Multi-dimensional practice scoring (pitch / stability / long tone) — A-B loop practice with ghost trail of previous takes — Full practice history with replay — Export reports as shareable images — Adjustable frequency range for any voice or instrument — Clean, distraction-free visualization
Screenshots
Verdict
The clearest difference is price: Chords Genius at Free against PitchMonitorPro's $3.99. Chords Genius also leads on update cadence (every 3 days vs every 10 days) and iOS requirement (9.3 vs 16.6). PitchMonitorPro's advantage is in-app purchases (none vs 1) and review sentiment (33% vs 0%). On rating, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Chords Genius is free to download; PitchMonitorPro costs $3.99 up front. Chords Genius sells 1 one-off in-app purchase. PitchMonitorPro asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.7 for Chords Genius against 3.7 for PitchMonitorPro. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews are what separate them: 0% of Chords Genius's written reviews are positive against 33% of PitchMonitorPro's.
Chords Genius ships an update every 3 days, PitchMonitorPro every 10 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | Chords Genius | PitchMonitorPro |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 3.7 (3 ratings) | 3.7 (3 ratings) |
| Positive reviews | 0.0% of reviews | 33.3% of reviews — better |
| Number of ratings | 3 | 3 |
| Update frequency | Every 3 days — better | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.3 — better | 16.6 |
| Further details — not scored | ||
| Size | 24 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Felix Mood | Weijyun Jhou |
Customer experience
Chords Genius
PitchMonitorPro
In-app purchases
Chords Genius
- Upgrade$1.99
PitchMonitorPro
No in-app purchases









