Annie vs AudioTag

Annie identifies music playing nearby and creates universal links so recipients can choose a service on which to listen. Its built-in Shazam integration captures and identifies songs, while ISRC-based matching looks for the corresponding track across streaming platforms. Users can also paste Spotify, Apple Music, or YouTube links to convert them into universal links. Recipients can see available services, including Spotify, Apple Music, Deezer, and YouTube. Annie lets users save and organize songs across services; searching can start without an account, while an account enables saved finds, playlist syncing, and advanced features. An internet connection is needed for identification and streaming-link lookup, and offline identification is unavailable. Annie does not host or store full tracks; previews, typically up to 30 seconds, come from third-party services. The app is free, with no subscription required for music identification and universal links, and is available on Android and iOS. The maker describes it as intended for everyday listeners, artists, playlist curators, and DJs.

AudioTag identifies music from uploaded clips, complete songs, video files, and links to YouTube or other video-sharing services. It returns track, artist, and album details and can separate multiple songs in one recording with their time intervals. Supported formats include WAV, MP3, OGG, FLAC, FLV, AMR, and MP4. Recognition uses proprietary patented acoustic fingerprinting against a music-fingerprint database, matching the same sound rather than merely similar melodies. The homepage reports 47,802,442 tracks, 11,628,927 albums, and 2,450,640 artists. AudioTag is available through a browser and API; the API lets other systems automate recognition. The free service is for non-commercial use. Its free API plan provides up to three hours of audio monthly and requires an account. AudioTag says payment begins only after that allowance is exhausted and the user initiates payment, with no subscriptions.