You can identify a song by humming it into your phone using Shazam, Google Assistant, or Siri
If you have a melody stuck in your head but no idea what the song is called, your phone can recognize it from your humming or singing. Shazam is the most direct tool — it listens to you hum and searches its database for matches. Google Assistant and Siri both have built-in song recognition that works the same way. The process takes seconds, and you do not need to be a good singer or hummer for it to work.
The key is that these tools are listening for the actual melody, not your voice quality. A rough hum or off-key singing will still produce results as long as the pitch pattern is recognizable. Most people get a match within the first ten to fifteen seconds of humming.
Key Takeaways
- Shazam, Google Assistant, and Siri all identify songs from humming, and you do not need to download anything extra for Google or Apple devices.
- Hum or sing the main melody clearly for ten to fifteen seconds — the tools recognize the pitch pattern, not your voice quality.
- Shazam works on both iPhone and Android; Google Assistant works on Android and some smart speakers; Siri works on iPhones and iPads.
- If the first attempt does not return a result, try humming a different section of the song or a more recognizable part of the melody.
Using Shazam to identify a song from humming
Shazam is a dedicated music recognition app available on both iPhone and Android. Open the app and tap the large circular button in the center of the screen. Hold your phone's microphone toward your mouth and hum or sing the melody for ten to fifteen seconds. Shazam will listen and search its database for a match.
When Shazam finds a match, it displays the song title, artist name, and album cover. You can then tap through to listen on Spotify, Apple Music, YouTube, or another streaming service if you have one installed. Shazam also saves your search history, so you can go back and find songs you identified weeks or months ago.
If Shazam does not find a match on the first try, wait a few seconds and try again. Sometimes humming a different part of the song — the chorus instead of the verse, for example — produces better results. The more distinctive the melody section you choose, the easier it is for Shazam to recognize.
Using Google Assistant on Android phones
On Android devices, open Google Assistant by saying "Hey Google" or by holding down the home button. Say "What's this song?" or "Identify this song." Google Assistant will activate your phone's microphone and listen for ten to fifteen seconds while you hum or sing.
Google Assistant displays the song title and artist, along with a link to play it on YouTube Music or another streaming service. The results appear on your screen within seconds of you finishing your hum. If you do not get a match, try again with a different section of the melody or speak more clearly into the microphone.
This feature works on most Android phones running version 10 or newer. If you have an older Android device, you can still use Shazam instead, which works across all Android versions.
Using Siri on iPhones and iPads
On an iPhone or iPad, activate Siri by saying "Hey Siri" or by holding the side button (iPhone X and newer) or home button (older iPhones). Say "What song is this?" or "Identify this song." Siri will listen while you hum or sing for ten to fifteen seconds.
Siri displays the song title, artist, and album, along with options to play it on Apple Music or view it on iTunes. The results appear instantly on your screen. If Siri does not recognize the song, try humming the chorus or a more distinctive part of the melody, then ask again.
Siri's song recognition works on iPhones running iOS 14.2 or newer and iPads running iPadOS 14.2 or newer. If your device is older, you can download Shazam from the App Store instead.
Tips for getting better results when humming
The clearer and more consistent your hum, the faster these tools will find a match. Hum the main melody of the song — usually the part you remember best — rather than background harmonies or instrumental sections. If you are humming, keep your pitch steady and avoid jumping around too much. If you are singing words, use the actual lyrics from the song rather than making up your own.
If your first attempt does not work, try a different section. The chorus is often easier to recognize than a verse because it repeats and is more distinctive. Avoid humming very quietly or very fast — a moderate, steady pace gives the app the best chance to analyze the pitch pattern.
Make sure your phone's microphone is not blocked and that you are in a reasonably quiet environment. Background noise does not always prevent recognition, but it can make it slower or less reliable. If you are in a loud place, move to a quieter spot and try again.
What to do if the song is not found
If none of these tools recognize your hum, the song might be very new, very old, very obscure, or not in the app's database. Try humming the chorus or the most memorable part of the melody — these sections are more likely to be recognized than verses or instrumental breaks.
You can also try describing the song to a search engine. Type in details you remember: the genre, the approximate year you heard it, any lyrics you recall, or where you heard it (radio, movie, store, etc.). Searching for "song with lyrics [words you remember]" often produces results faster than humming alone.
If you heard the song recently in a specific place — a store, restaurant, or gym — you could also ask the staff what music they were playing. Many businesses use apps like Spotify or Pandora that keep a history of recently played songs.
Frequently Asked Questions
Do I need to be a good singer for this to work?
No. These tools recognize the pitch pattern and melody, not your voice quality. A rough hum or off-key singing will still produce results as long as you are consistent with the melody. Singing or humming clearly and at a steady pace matters more than being in tune.
How long do I need to hum for the app to recognize the song?
Most apps need ten to fifteen seconds of humming to search their database. If you hum for less than five seconds, the app may not have enough information to find a match. Longer is not always better — ten to fifteen seconds of the main melody is usually ideal.
Can I use these tools if I only remember a few notes?
It depends on how distinctive those notes are. If they are from the chorus or the most memorable part of the song, you have a good chance of a match. If they are from a less distinctive section, try humming a different part of the melody if you can remember it.
What if the song is from a movie or TV show, not a radio hit?
Shazam, Google Assistant, and Siri all recognize soundtrack music and less popular songs, but very obscure or very recent tracks may not be in their databases. If humming does not work, try searching for the movie or show title plus "soundtrack" or "song list" to find what was playing during that scene.
Can I identify a song if someone else is humming it?
Yes. Hold your phone's microphone toward the person humming and let the app listen. The tools do not care whose voice is producing the melody — they only recognize the pitch pattern. Make sure the person hums clearly and steadily for ten to fifteen seconds.