Comparison

Audio Visualize vs FFT Spectrogram Music Player

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Audio Visualize

Transform your music listening into a vibrant visual experience. This app creates dynamic displays of waveforms, spectrums, and patterns that pulse with your music's rhythm. Perfect for music lovers who want to see their favorite songs come to life.

Highlights
  • Dynamic music visualization
  • Customizable waveforms
  • Vibrant spectrum displays
  • Pulsating patterns
  • Transforms listening into sensory experience
Features
Read full description

Turn music into light that breathes. Audio Visualize brings immersive listening, moving visuals and music video creation together. From rolling musical landscapes and flowing ink to particles and vinyl turntables, find a new setting for your favorite music. Bring lyrics and album art into the scene, enjoy the moment and make the look your own. HEAR MUSIC, SEE LIGHT Explore 3D scenes, colorful light and particle effects. Travel through star fields and tunnels, watch audio rings rise and fall, and find a scene for gentle melodies or driving beats. Enjoy expansive landscapes in horizontal view or immerse yourself in portrait. A NEW WAY TO ENJOY YOUR SONGS Switch to a vinyl player with a turntable, tonearm and lyrics. Turn album art into particles or add depth with 3D lyrics. Browse songs, albums, artists and playlists, and manage your queue to keep listening flowing. YOUR MUSIC, DIFFERENT SCENES Import local audio without digital copy protection, play built-in tracks, or browse Apple Music and listen to available previews. Eligible Apple Music subscribers can play full songs. Use the microphone to let music from speakers and sounds around you animate the visuals. MAKE THE LOOK YOUR OWN Choose colors and adjust sensitivity, speed, glow and particles. Change the viewpoint, rotate and zoom in supported effects. Settings are remembered separately for each effect, ready for your next listening session. RECORD THE LIGHT AS A VIDEO Record and preview your visualizations. Upgrade to Pro to save and share them, giving your music a visual work of its own. Capture a melody or experiment with scenes and colors, moving naturally from listening to creating. LISTEN AT YOUR OWN PACE Enjoy playback history, repeat, shuffle, a sleep timer and visual effects linked to playlists. From choosing a song to setting your phone down to listen, enjoy music your way. USE AND PURCHASE INFORMATION • Some effects and advanced features require Pro, available through a subscription or lifetime purchase. Saving and sharing videos require Pro. • Full Apple Music playback requires the appropriate subscription and authorization. Music and preview availability vary by region and track. • Full Apple Music songs are digitally protected and cannot be recorded directly into videos. Their visuals can use microphone input or pre-analyzed rhythms. To record sound, use local audio, available previews or microphone mode. Feedback: proxima.centauri0@gmail.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FFT Spectrogram Music Player

Features
Read full description

The FFT Spectrogram Music Player is not just a regular audio player, but a powerful tool for the perfectly synchronized and fascinating visualization of sound in real-time. I originally created this app for myself because I love "watching" the music I am listening to. Visualizations reveal so many hidden details in a track, whether it's the vocals, drums, or intricate melodies. I invested a lot of time ensuring the audio and visuals are perfectly in sync. When playing over Bluetooth, you can easily adjust the audio timing in the settings to maintain this perfect synchronization (for reference, I use -250ms when playing directly on my iPhone, and about +100ms for my car stereo). While my personal favorite is the 2D waterfall spectrogram, I have also added stunning, interactive 3D visualizations to offer even more variety. You can fully control the camera using touch gestures—just play around and explore! If you are missing a feature or have any feedback or wishes, feel free to drop me an email. Whether you are an audiophile, a musician, or just a fan of breathtaking visual effects – this app precisely analyzes the frequencies of your music and displays them seamlessly. Main Features: • Spectrum Analyzer: High-resolution stereo display (Left/Right) with 512 frequency bands for detailed frequency analysis. • Waterfall Chart: Track the acoustic history of the last 3.0 seconds in a breathtaking, color-coded waterfall graph. • 3D visualizations, customizable with drag and pinch gestures (with one finger: drag - and two fingers: rotate - Mac: click/drag: move camera left/right/up/down; shift and click: rotate, pinch to zoom) • Real-Time Sync: The visualizations react to the beat and frequencies of the music without any noticeable lag. • Built-in Player & Playlists: Manage and play your favorite music directly within the app. • Microphone Input: Use your iPhone's microphone to visualize ambient sounds, live music, or your own voice in real-time. Free Version & Pro Upgrade: You can download and try the FFT Spectogram Music Player for free. Please note that the diagrams in the free version feature a subtle watermark. Love the app? Unlock the Pro version with a one-time in-app purchase for just $0.99 (0,99 €)! The upgrade permanently removes all watermarks, allowing you to enjoy the pure, unclouded visualization of your music. Download the FFT Spectogram Music Player now and see what you've only heard so far! Keywords (max. 100 characters): music,player,spectrogram,fft,visualizer,waterfall,spectrum,audio,equalizer,analysis,microphone --- Legal Notice / Imprint --- Proiectus GmbH Am Bodenberg 8 31028 Gronau (Leine) Germany Contact: Phone: +49 (0) 5182 / 979 28 44 Email: info@proiectus.de Authorized Representative: Sole Managing Director (Geschäftsführer): Dipl.-Inform. Steffen Borm Commercial Register: Court of Registry: Amtsgericht Hildesheim Registration Number: HRB 204025 VAT ID: DE234040747 Responsible for content: Dipl.-Inform. Steffen Borm Am Bodenberg 8, 31028 Gronau (Leine), Germany

Screenshots

Audio Visualize4 screens
FFT Spectrogram Music Player4 screens

Verdict

The call

The clearest difference is ads: FFT Spectrogram Music Player at none against Audio Visualize's shown. Audio Visualize's advantage is update cadence (every 2 days vs every 6 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Audio Visualize sells 3 in-app purchases, starting at $1.99 per 7 days and FFT Spectrogram Music Player sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Audio Visualize ships an update every 2 days, FFT Spectrogram Music Player every 6 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
Audio Visualize versus FFT Spectrogram Music Player: the parameters behind the verdict, then further details
ParameterAudio VisualizeFFT Spectrogram Music Player
PriceFreeFree
Rating3.6 (9 ratings) — better—
Positive reviews61.5% of reviews—
Number of ratings9 — better—
Update frequencyEvery 2 days — betterEvery 6 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size96 MB134 MB
Age rating4+4+
Developer博 彭Proiectus GmbH

In-app purchases

3 purchases

Audio Visualize

Subscriptions2
  • Weekly Subscription$1.997 Days
  • Monthly Subscription$3.991 Month
One-time1
  • Pro User$9.99
1 purchases

FFT Spectrogram Music Player

One-time1
  • Premium$0.99

Questions

Is Audio Visualize free?
Audio Visualize is free to download, with in-app purchases available.
Is FFT Spectrogram Music Player free?
FFT Spectrogram Music Player is free to download, with in-app purchases available.
Do Audio Visualize or FFT Spectrogram Music Player have ads?
Audio Visualize shows ads; FFT Spectrogram Music Player does not.
Which is updated more often, Audio Visualize or FFT Spectrogram Music Player?
Audio Visualize ships an update every 2 days, and FFT Spectrogram Music Player every 6 days. Most recently, Audio Visualize was updated on October 8, 2026 and FFT Spectrogram Music Player on October 9, 2026.

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