Neon Engine vs MusicLinkr

Transform your music into a sound that feels uniquely yours. Neon Engine is an on-device audio workshop for reshaping local music with immersive effects. Import a track, preview different styles, fine-tune the result, and save it to your personal library—all directly on your iPhone. -- AUDIO MODES -- Bass Enhance: Add more weight and depth to your music with a stronger low-end sound. Slowed + Reverb: Adjust the tempo, tone, and reverb to create a deeper, more atmospheric mix. City Pop: Give your track a bright, nostalgic character inspired by retro nighttime soundscapes. Fast Tempo: Speed up your music with adjustable tempo controls, from a subtle lift to a high-energy remix. Original: Save and manage the original track alongside your converted versions. -- BUILT FOR YOUR MUSIC -- Live Preview: Hear each effect before saving and fine-tune supported modes in real time. Personal Library: Organize converted tracks, rename them, filter by effect, and mark favorites for quick access. Bulk Actions: Select multiple tracks to update favorites or delete them together. Files Integration: Import compatible audio files directly from the iOS Files app. Background Playback: Continue listening to tracks from your Neon Engine library outside the app. -- PRIVATE BY DESIGN -- Your music stays on your device. Audio processing is performed locally without uploading your files to a remote server. Neon Engine is designed for local audio files you own and for personal, creative use.

MusicLinkr turns any Apple Music or Spotify song or album link into working links for both platforms — instantly. Found a song a friend will love, but they're on the other service? Share it from Apple Music or Spotify, tap MusicLinkr in the share sheet, and get clean, tappable links for both. Copy them, open them, or send one tidy message — no matter which app the other person uses. FEATURES • Share extension — convert right from the Apple Music or Spotify share sheet • Works both ways — Apple Music to Spotify, and Spotify to Apple Music • Built-in search — find any song, album, or artist without leaving the app • Trending charts — see what's hot right now, in every genre • Favorites & history — pin conversions to keep them forever, search up to 500 recents • iCloud sync — optionally keep your library on all your devices, privately via your own iCloud account • Copy a link, open it in the app, or share both at once • Paste a link in the app to convert it directly • Light, Dark, and Auto themes with a matching app icon • No account, no sign-in required HOW IT WORKS MusicLinkr matches songs and albums using Apple's iTunes Search API and the Spotify Web API — fast and accurate, with no third-party middleman handling your links. PRICING Free to use, supported by ads. Remove ads forever with a one-time in-app purchase — or leave a donation of any size, which also removes ads. — MusicLinkr is an independent app and is not affiliated with, endorsed by, or sponsored by Apple Inc. or Spotify AB. Apple Music and Spotify are trademarks of their respective owners.