Comparison

Lumi · Music Visualizer 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

Lumi · Music Visualizer

Features
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Transform your music into captivating visual experiences on your iPhone or iPad with Lumi Music Visualiser. This powerful app converts your audio files into stunning video visualizations, perfect for music producers, content creators, and anyone who wants to bring their audio to life. KEY FEATURES • Single Mode Export - Process individual audio files with precision - Real-time preview of visualization settings - Customize many aspects of your visualization - Touch-optimized controls for easy adjustments • Batch Processing - Export multiple audio files simultaneously - Consistent settings across all files - Perfect for albums or playlists - Efficient mobile workflow • Professional Quality Output - High-resolution up to 4K video export - Multiple format support - Optimized rendering engine for iOS devices - Share directly to social media platforms • Intuitive Touch Interface - Clean, modern dark mode design - Easy-to-use touch controls - Native iOS experience - Seamless file management Perfect for: - Music producers creating promotional content on the go - Social media creators and influencers - Podcasters adding visual elements - DJs preparing visual sets - Anyone wanting to visualize their music from their mobile device SYSTEM REQUIREMENTS - iOS 17.6 or later - Compatible with iPhone and iPad - Audio files in common formats (MP3, WAV, M4A, etc.) - Sufficient storage space for video output Transform your audio into art, anywhere you go!

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

Lumi · Music Visualizer4 screens
FFT Spectrogram Music Player4 screens

Verdict

The call

The clearest difference is update cadence: Lumi · Music Visualizer at every 2 days against FFT Spectrogram Music Player's every 6 days. On price, ads, in-app purchases and device support 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. Lumi · Music Visualizer sells 3 one-off in-app purchases 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

Lumi · Music Visualizer ships an update every 2 days, FFT Spectrogram Music Player every 6 days. The most recent releases landed on October 6, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 5 level
Lumi · Music Visualizer versus FFT Spectrogram Music Player: the parameters behind the verdict, then further details
ParameterLumi · Music VisualizerFFT Spectrogram Music Player
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 6 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size14 MB134 MB
Age rating4+4+
DeveloperHappy Star StudioProiectus GmbH

In-app purchases

3 purchases

Lumi · Music Visualizer

One-time3
  • Support$2.99
  • Extra Support$4.99
  • Super Support$9.99
1 purchases

FFT Spectrogram Music Player

One-time1
  • Premium$0.99

Questions

Is Lumi · Music Visualizer free?
Lumi · Music Visualizer 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 Lumi · Music Visualizer or FFT Spectrogram Music Player have ads?
Neither Lumi · Music Visualizer nor FFT Spectrogram Music Player shows ads.
Which is updated more often, Lumi · Music Visualizer or FFT Spectrogram Music Player?
Lumi · Music Visualizer ships an update every 2 days, and FFT Spectrogram Music Player every 6 days. Most recently, Lumi · Music Visualizer was updated on October 6, 2026 and FFT Spectrogram Music Player on October 31, 2026.

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