Identifying a song playing nearby is effortless with a smartphone app—but which one reigns supreme? As experienced tech reviewers, we've rigorously tested Shazam, SoundHound, and MusicID to determine the best music identification service based on speed, accuracy, features, and usability.
Shazam stands out as the undisputed leader, powering Siri on iOS and macOS and starring in the TV show Beating Shazam, where contestants race to beat its speed. Let's break down each app's offerings before diving into our benchmark results.
Launched alongside the iOS App Store in 2008, Shazam remains the gold standard. Tap the prominent blue button to "tag" nearby music. It works offline too—results sync later via the web portal.
Post-tag, view album art, popularity stats, and links to stream or buy on iTunes, Google Play Music, or Spotify. Share tracks, access lyrics, music videos, related songs, and artist discography. The Discover tab curates new music recommendations, with text search for artists and tracks.
Shazam extends beyond music: Scan TV ads or image codes for exclusive content. Auto Shazam (long-press activation) listens continuously in the background, sending notifications—ideal for tagging multiple songs, though it may impact battery life.
Integrate with Facebook for friends' tags or Spotify for playlists. Free with Apple Watch and Android Wear apps; upgrade to ad-free Shazam Encore for $3 (no extra features).
Download: Shazam for Android | iOS | Windows | macOS (free)
The runner-up in popularity, SoundHound mirrors Shazam's core experience with key twists. Tap the central ID button; results include previews, shares, Spotify playlists, and top tracks/videos.
Offline tags queue for later (manual sync required). The Play tab handles streaming, History logs past tags, and World Music Map shows global trends. Voice commands via "OK Hound" enable hands-free use, and it uniquely recognizes hummed or sung melodies—even text searches without audio.
Paid SoundHound Infinity ($6 Android/$7 iOS) removes ads only.
Download: SoundHound for Android | iOS | WindowsMobile | BlackBerry (free)
The underdog, MusicID offers basics: a simple ID button, tag history, and related content. Results show info, Amazon buy links, and note-adding for memory.
Browse popular tracks or text-search; no lyrics, playlists, or streaming integrations. Offline mode is limited—no queued searches. Ad-free but outdated (last update March 2017).
Download: MusicID for Android | iOS (free)
Shazam excels with its polished interface, rapid identification, and useful extras. SoundHound is reliable, especially for humming, but lags in speed. MusicID's simplicity falls short without key integrations or offline prowess.
We benchmarked five diverse Spotify tracks: pop hit, country, punk-rock, bossa nova instrumental, and obscure funk.
Perfect 5/5 score. Total: 48.11 seconds (avg. 9.62s).
2/5. Total: 29.47 seconds (avg. 14.74s).
3/5. Total: 20.21 seconds (avg. 6.74s).
SoundHound trails in third due to failures and slowness. MusicID edges speed on successes but misses too often with sparse features. Shazam nailed every track—reliable across genres, even obscurities. It's the clear winner for everyday use.
Results may vary by song library, but our tests affirm Shazam's throne. What's your go-to app? Share in the comments!
