How accurate is the pitch detector?

Our tool is highly accurate, with a precision of within ±5 cents of a note. It uses the industry-standard YIN algorithm for reliable, real-time analysis suitable for both musicians and audio professionals. For more details, see our accuracy tests .

Is my audio data private and secure?

Absolutely. Your privacy is our top priority. All audio processing is done locally in your browser. No audio is ever recorded, stored, or sent to a server. You can read our full data security policy for more information.

The detector isn't working. What should I do?

First, ensure you have granted microphone access in your browser. If it's still not working, try using a quiet, echo-free environment and holding a clear, steady note. For a complete list of solutions, please visit our troubleshooting page .

What are 'cents' in music?

A 'cent' is a unit of measurement for musical intervals. There are 100 cents in one semitone (the distance between two adjacent notes on a piano). Our meter shows how many cents sharp (positive value) or flat (negative value) your note is, allowing for very precise tuning.

What is the difference between pitch and frequency?

Frequency is the scientific measurement of a sound wave's vibrations per second, measured in Hertz (Hz). Pitch is the musical term for how high or low a note sounds to our ears. While they are related, pitch is a subjective perception, whereas frequency is an objective measurement. Learn more in our glossary .

Can I use this to tune my guitar?

Yes! This tool works perfectly as an online guitar tuner. Simply play each string one at a time and use the feedback to adjust the tuning pegs until the note is perfect. It works for acoustic and electric guitars (if played through an amplifier).

What Is the Best Pitch Detector App for Singers?

The best pitch detector app for most singers is Nail the Pitch – Vocal Monitor because it combines real-time accuracy with recording, playback, and MIDI export.

Other strong choices include Vocal Pitch Monitor (Android), Pitch Checker (iOS), and Singing Carrots Pitch Monitor (web).

What Makes a Pitch Detector App Good for Singers?

Not all apps are designed with singers in mind. The best ones have:

Real-time accuracy so you know immediately if you’re sharp or flat.
Clear visuals such as piano rolls, waveforms, or graphs.
Recording & playback for analyzing your practice sessions.
Range detection so you can map your highest and lowest notes.
Ease of use so you can focus on singing, not fiddling with settings.

Top Pitch Detector Apps for Singers

1. Nail the Pitch – Vocal Monitor (iOS & Android)

Real-time pitch tracking with note names and frequency.
Records your singing and exports melodies as MIDI.
Helps with both pitch accuracy and songwriting.
Best for: singers who want an all-in-one practice and creative tool.

2. Vocal Pitch Monitor (Android)

Displays a 7-octave real-time graph.
Includes recording and playback functions.
Lightweight and simple for everyday practice.
Best for: Android users who need a straightforward pitch tool.

3. Pitch Checker (iOS)

Shows pitch, octave, and frequency in detail.
Adjustable sensitivity for different singing styles.
Waveform display helps visualize vibrato and pitch stability.
Best for: singers who want technical feedback and accuracy.

4. Singing Carrots Pitch Monitor (Web)

Free, browser-based tool with a piano-style layout.
Great for quick checks without installing an app.
Useful for matching notes during warm-ups or ear training.
Best for: beginners and visual learners.

5. Vocaberry Vocal Range App (iOS)

Identifies your vocal range and voice type.
Suggests songs that match your range.
Best for: discovering your voice type and exploring suitable songs.

Try Our: vocal pitch monitor

Quick Comparison

App Name	Platform	Standout Feature	Best For
Nail the Pitch	iOS, Android	Recording + MIDI export	Singers & songwriters
Vocal Pitch Monitor	Android	7-octave real-time graph	Android practice sessions
Pitch Checker	iOS	Frequency & waveform view	Detailed vocal analysis
Singing Carrots	Web	Piano visualization	Beginners & quick checks
Vocaberry Vocal Range	iOS	Range + song suggestions	Discovering voice type

You can use a real-time pitch detection tool to see if your notes are sharp or flat.

How to Choose the Right App for You

If you want recording and songwriting tools, go with Nail the Pitch.
If you need simple practice feedback, choose Vocal Pitch Monitor.
For detailed pitch analysis, Pitch Checker is a solid iOS option.
If you prefer a free web tool, start with Singing Carrots.
To explore your voice type, try Vocaberry.

FAQs

Which pitch detector app is the most accurate?
Nail the Pitch and Pitch Checker both provide highly accurate results, often within a few cents.

Is there a free pitch detector app for singers?
Yes. Vocal Pitch Monitor (Android) and Singing Carrots (web) are free and reliable for practice.

Can I measure my vocal range with an app?
Yes. Apps like Vocaberry and Nail the Pitch can map your highest and lowest notes.

Does vibrato affect pitch detection?
Most apps will show vibrato as a wave, but focus on the center pitch reading.

Are mobile apps as good as professional software?
Pro software like Melodyne is more precise, but apps are accurate enough for everyday singing practice.

Ornella

Pitch Detector is a project by Ornella, blending audio engineering and web technology to deliver precise, real-time pitch detection through your browser. Designed for musicians, producers, and learners who want fast, accurate tuning without installing any software.