Comparison

PitchMonitor vs TruePitch Vocal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PitchMonitor

Visualize your vocal pitch in real-time or by analyzing audio files. Compare your singing to reference tracks and see your exact deviation in cents. Ideal for singers, musicians, and coaches seeking precise feedback.

Highlights
  • Real-time pitch detection
  • Audio file analysis
  • Dual-track comparison
  • Live cents deviation meter
  • Adjustable frequency range
  • Distraction-free visualization
Features
Read full description

Hear yourself clearly. Improve faster. Pitch Monitor gives you instant, accurate pitch feedback — so you can stop guessing and start improving. Whether you're warming up, practicing a song, or analyzing a recording, every note is right in front of you. SING. DETECT. COMPARE. 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. 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 — Adjustable frequency range for any voice or instrument — Clean, distraction-free visualization

About

TruePitch Vocal

Features
Read full description

TruePitch is a pitch trainer for singers who practice scales. Your teacher says you're flat — but you can't hear it. TruePitch shows you. Play a scale on a piano (or have your teacher play it), sing along, and TruePitch listens and tells you — in real time — whether each note is flat, sharp, or in tune, and by exactly how many cents. NO GUESSWORK • A live readout shows your current note and how far off you are (e.g. "D4 −15¢ flat"). • A scrolling pitch graph traces your voice against the notes of your scale, colored blue when you're flat, green when you're in tune, orange when you're sharp. A REAL DIAGNOSTIC, NOT JUST A SCORE When you finish, TruePitch breaks down your run: • Cents off for every note in your range. • Ascending vs descending — see if you sag on the way down or push sharp climbing up. • A steadiness measure for how much your pitch wobbled. • A plain-English summary: "On average you sang 12¢ flat. Worst on the descending run around G4." TRACK YOUR PROGRESS Every session is saved. See whether you're getting closer to centre week over week — the honest feedback loop that actually moves your intonation. PRACTICE THE WAY YOU REHEARSE • Choose your key, scale type (major, minor, chromatic), and range. • Set the octaves to match your voice. TruePitch makes no sound — it just listens — so it works alongside any piano, app, or teacher. PRIVACY TruePitch processes audio on your device to detect pitch. It does not record, store, or transmit your audio, and collects no personal data.

Screenshots

PitchMonitor4 screens
TruePitch Vocal1 screens

Verdict

The call

The clearest difference is price: PitchMonitor at Free against TruePitch Vocal's $1.99. TruePitch Vocal's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

PitchMonitor is free to download; TruePitch Vocal costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
PitchMonitor versus TruePitch Vocal: the parameters behind the verdict, then further details
ParameterPitchMonitorTruePitch Vocal
PriceFree — better$1.99
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 11 days—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.6 — better17.0
Further details — not scored
Size92 MB3 MB
Age rating4+4+
DeveloperWeijyun JhouDon Nguyen

In-app purchases

None

PitchMonitor

No in-app purchases

None

TruePitch Vocal

No in-app purchases

Questions

Is PitchMonitor free?
PitchMonitor is free to download, with no in-app purchases.
Is TruePitch Vocal free?
TruePitch Vocal costs $1.99, with no in-app purchases.
Do PitchMonitor or TruePitch Vocal have ads?
PitchMonitor shows ads; TruePitch Vocal does not.

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