You can search for a song by humming it into your phone

If you have a song stuck in your head but cannot remember the title or artist, you can hum or sing it into your phone and let the device search for a match. Google Search on Android and Shazam on iPhone are the two fastest routes. Both listen to a few seconds of you humming, convert what they hear into a searchable pattern, and show you matching songs within seconds. You do not need to be a good singer — the software is built to recognize melodies even when they are off-key or incomplete.

The reason this works is that these apps do not match your exact voice. Instead, they identify the pitch pattern — the way the melody goes up and down — and compare that pattern against millions of songs in their database. A hummed version of "Happy Birthday" has the same pitch pattern as the sung version, even though they sound completely different.

Key Takeaways

  • Google Search on Android has a built-in hum search feature accessible from the search bar, while iPhone users can use Shazam or the Shazam button in Control Center.
  • You only need to hum or sing 10 to 15 seconds of the melody for the app to find a match.
  • The search works by matching the pitch pattern of your humming, not your voice quality, so being off-key does not prevent a match.
  • If the first result is not correct, scroll down to see other songs with similar melodies.

How to search by humming on Android

Open Google Search on your Android phone — this is usually the Google app or the search bar on your home screen. Tap the microphone icon at the bottom of the search box. You will see a menu with several options including "Search a song".

Tap "Search a song" and the app will ask for permission to use your microphone. Grant it, then hum or sing the melody clearly into your phone. You do not need to match the original key or speed — just hum the main tune. After 10 to 15 seconds, the app will stop listening and show you results. The top match is usually correct, but you can scroll down to see other songs with similar melodies if the first one is wrong.

How to search by humming on iPhone

The easiest method on iPhone is to use Shazam, which is built into Control Center. Swipe down from the top-right corner of your screen to open Control Center, then tap the Shazam button — it looks like a white circle with a blue lightning bolt. Hold your phone near your mouth and hum the song. The app will listen for 10 to 15 seconds and then show you matching results.

If you do not see Shazam in your Control Center, you can add it. Go to Settings, tap Control Center, then tap the plus sign next to Shazam. You can also open the Shazam app directly from your home screen if you have it installed, or read it free from the App Store.

What to do if the first result is wrong

If the top match does not sound right, look at the other results below it. Songs with similar melodies will appear in the list, and one of them is likely the song you are looking for. Listen to a preview of each by tapping it — most results include a short clip you can play without leaving the app.

If none of the results match, try humming again. The second search often works better because you know what to expect. Hum the chorus or the most memorable part of the song rather than the intro, since those sections are usually more distinctive. If you remember any lyrics, even a few words, typing those into a regular search engine will often be faster than humming.

Why humming search sometimes fails

Humming search works best with songs that have a clear, straightforward melody. Songs with complex arrangements, heavy background music, or melodies that jump around a lot can be harder to match. If you are humming in a noisy environment, the app may pick up background sounds instead of your voice — try again in a quieter place.

Very new songs or very obscure songs may not be in the database yet, which means no match will appear. Regional or independent releases are less likely to match than mainstream songs. If you remember where you heard the song — a movie, a store, a friend's playlist — that information can help you search in other ways.

Other ways to find a song when humming does not work

If humming search does not find your song, try describing what you remember to a search engine. Type phrases like "song with lyrics about [topic]" or "song from [movie or TV show]" or "song that goes like [any words you remember]". Reddit communities like r/tipofmytongue are also helpful — post a description of the melody or the situation where you heard it, and other people will often recognize it.

If you heard the song on the radio, streaming service, or in a store, check the history or recently played section of that platform. Spotify, Apple Music, and most radio station apps keep a record of what played recently. YouTube's search also works well if you can describe the song in words — type "song that sounds like" followed by any details you remember.

Frequently Asked Questions

Do I have to be a good singer for humming search to work?

No. The app matches the pitch pattern of the melody, not your voice quality. You can be off-key, off-rhythm, or sing in a completely different octave and still get a match. The software is designed to recognize the shape of the tune regardless of how it sounds.

How long do I need to hum for the app to find a match?

Most apps need 10 to 15 seconds of clear humming. That is usually enough to capture the main melody. Longer is not always better — if you hum the same section twice, the app may get confused. Hum one continuous section of the song without stopping.

What if I only remember part of the song?

That is fine. Hum the part you remember best — usually the chorus or the most memorable section. The app will search based on that fragment. If the first result is wrong, scroll through the other matches to find the right song.

Can I search by humming on a computer?

Google Search on a computer has a hum feature in the search box, though it works better on mobile. Open Google Search, click the microphone icon, select "Search a song," and hum into your computer's microphone. The process is the same as on Android.

Why does the app sometimes show songs that do not match?

Songs with similar melodies or the same chord progression can appear in results even if they are not the song you are looking for. Listen to previews of the top results to find the right one. If background noise was picked up during your hum, try again in a quieter space.