LaZ Viz Audio Visualizer
LaZ Viz Audio Visualizer is #13 in Entertainment Paid in South Korea and charting in 2 of 30 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperMerit Advertising Corporation
CategoryEntertainment
Price4.99 USD
Released
Rating★ 0.0 (0)
Version2.0
Age rating4+
First seen by us
28 Sep 2026
28 Sep 2026Installs (est.)500+ worldwide
Rating
0.0 ★
0 ratings
Measured
Best rank now
#13
Entertainment PaidMeasured
LaZ Viz Audio Visualizer on the App Store
App details
App ID
6785089252
Publisher
Merit Advertising Corporation
On the store since
Jul 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
100 MB
Also listed in
Music
LaZ Viz Audio Visualizer downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where LaZ Viz Audio Visualizer's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | EntertainmentPaid | #13 |
 United States | EntertainmentPaid | #62 |
Apps near LaZ Viz Audio Visualizer on the chart
Entertainment Paid, around #13.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
What users say about LaZ Viz Audio Visualizer
From the 6 most recent App Store reviews in the US.
Mostly positive (100% of recent reviews give 4–5 stars). People like it for being easy to use, and being fun.
What people like
- Ease of use: “Exceptionally well done, simple, intuitive”
- Fun: “Makes music fun to watch again!”
- Design: “Interface was intuitive without over explaining”
- Features & content: “I know it’s not really a feature, but I sneezed near it once and it was fun to watch the analyzers max out”
About LaZ Viz Audio Visualizer
Make the music visible, and turn your iPhone or iPad into the retro audio display your stereo deserves.
LaZ Visual Audio Equalizer is now LaZ Viz Audio Visualizer. The name has changed; the free v2.0 upgrade brings more ways to see your music.
LaZ Viz listens through your device's microphone and turns the sound around you into dancing spectrum lights, moving needles, glowing waves and whole worlds that come alive with the music.
Version 2.0 brings rebuilt audio analysis, refreshed VU and McVU meters, native iPad layouts and layouts designed for iPhone Duo from day one.
Made for Duo:
Open, fold and rotate with layouts that follow the space available. VU meters can occupy separate fold regions. Phosphor keeps its round scope and controls within reach. Partially fold Duo in Jeep Beach for a dedicated JUMP panel alongside the scene.
Meet the new screens:
• Dairy Freefall: six evolving looks, including Light Tunnel, electric arcs, neon ropes, kaleidoscope, double helix and a pulsing logo vortex. Import your own logo from Photos or Files, choose its color mode and adjust transparency.
• Aftershock: a neon spectrum landscape beneath a synthwave sunset.
• Oceanic: rolling water, reflected light and interactive splashes.
• Jeep Beach: a pixel-art beach ride that bounces along with the music, framed by a nostalgic bedroom TV. Tune in, hit the beach and add a little extra jump.
• Block Monster: glossy stacks, falling peak caps and a city loft setting.
• Phosphor on iPad and iPhone Duo: a green-glowing oscilloscope with adjustable intensity, focus, gain and timebase.
• 2002: a second interactive car stereo, with four live displays, dolphin and racing animations, a folding faceplate, an ejectable CD and haptics on supported devices.
The originals are still here:
Classic Viz, Blue Da Ba Dee, Custom Viz, VU, McVU, Vox and the interactive 1995 stereo with eight presets, working controls, a moving CD, haptics on supported devices and hidden surprises. CHONK-O-VIZ turns the classic spectrum grids into oversized blocks. Custom Viz lets you choose the bottom, middle, top and falling peak colors.
The 1995 screen keeps its original LaZ EQ branding as a tribute to the fallen.
Make it feel right:
In portrait, open Settings to adjust Sensitivity, VU Drama, Jiggle and your colors. Try experimental Jeep Mode to tame wind, road noise, fans and other low rumble. Swipe between screens, use the portrait picker to jump to a favorite, and tap to embiggen. Keep the screen awake for long listening sessions.
Made for the music around you:
Put it beside a turntable, stream to a nearby AirPlay or Bluetooth speaker, or bring it to concerts, festivals, parties, DJ sets, garages and car meets.
Microphone access is required for live sound response. LaZ Viz visualizes audio rather than changing it. It cannot read protected audio inside other apps, and it does not work with CarPlay or music played through your device's own speakers. It is an entertainment app, not a professional
LaZ Visual Audio Equalizer is now LaZ Viz Audio Visualizer. The name has changed; the free v2.0 upgrade brings more ways to see your music.
LaZ Viz listens through your device's microphone and turns the sound around you into dancing spectrum lights, moving needles, glowing waves and whole worlds that come alive with the music.
Version 2.0 brings rebuilt audio analysis, refreshed VU and McVU meters, native iPad layouts and layouts designed for iPhone Duo from day one.
Made for Duo:
Open, fold and rotate with layouts that follow the space available. VU meters can occupy separate fold regions. Phosphor keeps its round scope and controls within reach. Partially fold Duo in Jeep Beach for a dedicated JUMP panel alongside the scene.
Meet the new screens:
• Dairy Freefall: six evolving looks, including Light Tunnel, electric arcs, neon ropes, kaleidoscope, double helix and a pulsing logo vortex. Import your own logo from Photos or Files, choose its color mode and adjust transparency.
• Aftershock: a neon spectrum landscape beneath a synthwave sunset.
• Oceanic: rolling water, reflected light and interactive splashes.
• Jeep Beach: a pixel-art beach ride that bounces along with the music, framed by a nostalgic bedroom TV. Tune in, hit the beach and add a little extra jump.
• Block Monster: glossy stacks, falling peak caps and a city loft setting.
• Phosphor on iPad and iPhone Duo: a green-glowing oscilloscope with adjustable intensity, focus, gain and timebase.
• 2002: a second interactive car stereo, with four live displays, dolphin and racing animations, a folding faceplate, an ejectable CD and haptics on supported devices.
The originals are still here:
Classic Viz, Blue Da Ba Dee, Custom Viz, VU, McVU, Vox and the interactive 1995 stereo with eight presets, working controls, a moving CD, haptics on supported devices and hidden surprises. CHONK-O-VIZ turns the classic spectrum grids into oversized blocks. Custom Viz lets you choose the bottom, middle, top and falling peak colors.
The 1995 screen keeps its original LaZ EQ branding as a tribute to the fallen.
Make it feel right:
In portrait, open Settings to adjust Sensitivity, VU Drama, Jiggle and your colors. Try experimental Jeep Mode to tame wind, road noise, fans and other low rumble. Swipe between screens, use the portrait picker to jump to a favorite, and tap to embiggen. Keep the screen awake for long listening sessions.
Made for the music around you:
Put it beside a turntable, stream to a nearby AirPlay or Bluetooth speaker, or bring it to concerts, festivals, parties, DJ sets, garages and car meets.
Microphone access is required for live sound response. LaZ Viz visualizes audio rather than changing it. It cannot read protected audio inside other apps, and it does not work with CarPlay or music played through your device's own speakers. It is an entertainment app, not a professional
Latest updates
2.0
LaZ Visual Audio Equalizer is now LaZ Viz Audio Visualizer. LaZ Viz v2.0 is a much bigger show.
• Designed for iPhone Duo from day one, with layouts that adapt to its displays and fold regions, plus native iPad layouts.
• Rebuilt audio analysis and refreshed VU/McVU meters.
• New Dairy Freefall, Aftershock, Oceanic, Jeep Beach and Block Monster screens, plus Phosphor on iPad and iPhone Duo.
• Six Dairy Freefall looks, including a pulsing logo vortex. Import your own logo, choose its color mode and adjust transparency.
• Meet 2002: four live displays, dolphin and racing animations, a folding faceplate, an ejectable CD and haptics on supported devices.
• The 1995 stereo keeps its original LaZ EQ branding as a tribute to the fallen, and gains a moving CD. The original spectrum screens, CHONK-O-VIZ, custom colors, Vox and hidden surprises return.
• Improved microphone startup protection, smoother screen transitions and better hardware safe-area fitting.
• A welcome for version-1 owners and optional local major-update reminders.
Free for existing owners. No subscription, signup or tracking. Your microphone audio stays on your device.
1.21
Improved microphone startup reliability.
You can now choose to receive on-device reminders when a major update is ready to explore. Turn reminders on or off anytime in Settings.
1.20
With v1.20, the 1995 stereo is more alive than ever!
SOURCE and presets 1–8 answer with crisp haptic clicks, while EJECT and LOAD deliver a satisfyingly mechanical buzz. We’ve also made the hidden Easter eggs even more fun, with richer sound, rhythm, and tactile surprises waiting for curious fingers.
Under the hood, smoother transitions, tighter lifecycle handling, and streamlined audio behavior make everything feel faster and more reliable. And yes: it’s been optimized for maximum ... pleasure.
Store changes
What LaZ Viz Audio Visualizer changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
New screenshots
10 screenshots (was 10)
Renamed
LaZ Visual Audio Equalizer → LaZ Viz Audio Visualizer