Ferromagnetic vs Refract

Ferromagnetic: Music Visualizer & VJ App for iPhone, iPad, and Mac Ferromagnetic turns Spotify, SoundCloud, YouTube, and any other sound into stunning real-time visuals. It's a professional audio visualizer for everyone, from home listening and house parties to DJ sets, live shows, and VJ performances. FM Visualizer: Effortless Background Visuals Start a System Broadcast and Ferromagnetic follows the audio of Spotify, SoundCloud, YouTube, and most other apps on your device. Or use the microphone to visualize anything around you, from a DJ set to a live band. The 12-band frequency analysis and tunable beat detection catch every beat and note, and a GPU-accelerated Metal engine renders it all in multiple layers. Pick a Vibe like Calm, Energetic, Trippy, or Retro to set the mood in one tap. Or let Ferromagnetic take the wheel and build new scenes on its own from over 1,000 combinations. Set how fast the scenes change and choose from ten transition styles, including Morph, Zoom, and Color Distance. Choose from over 20 audio-reactive effects: the signature Ferrofluid and Electromagnetic fields, plus Starfield, Petals, Laser, Glitter, Cloud, Refractions, and more. Build your own scene from three effect layers and particles, each with its own blend mode, and tune every layer to the bass or the highs. Particles burst and flow with the sound, and glitch and shake hit harder as the volume rises. Transform the image with Kaleidoscope, Droste Spiral, Voronoi Mirror, or Tunnel, then shape the look with pixelation, dithering, blur, and color palettes like Vivid, Warm, or Triadic. Show your own logo text on screen, perfect for cafes, bars, and venues. Mirror the visuals to a TV or projector with AirPlay or a cable, and the screen stays awake for as long as the music plays. Visuals render at up to 60 fps. FM Producer: Live Visual Performance On iPad, FM Producer turns Ferromagnetic into a VJ app for live shows. The dual-deck interface works like a DJ controller: prepare the next scene on one deck, then crossfade it in. Add the iPad camera or NDI® sources as live layers, and send your visuals to OBS, Resolume, and other apps with NDI output. Connect a MIDI controller or keyboard, map any control with MIDI Learn, and trigger effects and scenes without touching the screen. FM Producer also unlocks the complete Mac app, with video, image, and 3D model layers, presets, and video recording. Try It Free Download Ferromagnetic for free, then unlock only what you need with an affordable subscription or a one-time purchase. One purchase works on iPhone, iPad, and Mac. Already on FM Visualizer? Your purchase counts toward FM Producer. NDI® is a registered trademark of Vizrt NDI AB. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

TURN ANY TRACK INTO A VIDEO THAT MOVES WITH IT An audio visualizer and music video maker: beat-synced visualizers, your photos, text and effects, exported for Reels, Shorts, TikTok and YouTube. Refract is an audio-reactive video studio for your iPhone. Load a song and a real-time engine listens to its beat, bass and energy, then choreographs every layer to the music. No keyframes. No guesswork. No template that ignores your track. No account, no sign-in. Your music and your videos never leave your phone. YOUR MUSIC, FROM ANYWHERE Pick a song from Files, iCloud Drive or Voice Memos. Take the soundtrack straight from a video you shot, in Photos or Files, or from a direct link to an audio or video file. Refract checks the video first, keeps only its sound, and lets you hear it before you begin. Keep that sound as its own audio file in one tap. A VISUAL ENGINE THAT LISTENS • 8 GPU-accelerated visualizers — Linear Spectrum, Waveform, Ring, Polar Bars, Dual Wave, Pulse, Streaks and Dots • 20 studio effects — Glow, VHS, CRT Scanlines, Film Grain, RGB Shift, Oil Paint, Fisheye, Wave Warp, Swirl, Posterize, Edge Detect and more • 8 particle overlays for depth, atmosphere and motion • 6 auto-choreographed looks — Neon Pulse, VHS, Poster, Liquid, Handheld, Drift — each a finished edit in a single tap • A text tool with 8 typefaces and 4 ink styles, and type that pulses with the bass A REAL TIMELINE, NOT A TEMPLATE Every layer lives on a full multi-track timeline. Move it, retime it, restyle it, bind any parameter to the audio, and watch the preview follow at 60 fps. Trim a five-minute track to its strongest thirty seconds, add precise fades, and export exactly that. READY FOR EVERY PLATFORM One-tap presets for portrait, square, tall and widescreen — 9:16, 1:1, 4:5 and 16:9 — with resolution, frame rate and quality set for you. Or take full manual control, up to 4K at 60 fps, at any length. LIGHT OR DARK Refract follows your iPhone's appearance, or stays in the one you choose. PRIVATE BY DESIGN Analysis and rendering happen on your phone's GPU. Nothing is uploaded, so creating and exporting work anywhere — on a plane, in a studio, offline. Refract counts which features get used, anonymously and with no identifier of any kind, so we can see what to improve. Unlimited projects and exports, every aspect ratio, your own photos and the full timeline editor — free. Refract Pro unlocks the entire catalogue, 4K at 60 fps, unlimited length and watermark-free export. Everything you make keeps working and keeps exporting, whichever you're on. Made for musicians, producers, DJs, podcasters and labels who need a release-ready visual for every track. Privacy Policy: https://greg-wolny.github.io/refract/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/