VibraLens: Vibration Camera
by BRADLEY LEWIS GRUBBS
· Utilities
· Free
On the App Store since July 2026
· Data updated
VibraLens: Vibration Camera is made and published by BRADLEY LEWIS GRUBBS. AppBrain is an independent app data site and isn't affiliated with BRADLEY LEWIS GRUBBS. The app name, icon, screenshots and description belong to BRADLEY LEWIS GRUBBS and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- August 1, 2026
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Releases
Updates seen on the App Store- Version
- 1.3
- Launched
- July 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 2.61 MB
- Content rating
- Everyone
Technologies used by VibraLens: Vibration Camera
About the app and developer
About VibraLens: Vibration Camera
VibraLens: Vibration Camera is an utilities app developed by BRADLEY LEWIS GRUBBS.
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The app has no ratings yet.
App Information
VibraLens: Vibration Camera is freely available from the App Store. The app size is 2.61 MB. The latest version available is 1.3. The last update was on August 1, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Developer information for BRADLEY LEWIS GRUBBS
Address:
Store listing
By BRADLEY LEWIS GRUBBS, from the App Store
Screenshots by BRADLEY LEWIS GRUBBS, from the the App Store listing
Description by BRADLEY LEWIS GRUBBS Written by the developer, not by AppBrain. Click to read.
Point your iPhone at a running machine and see its vibration: a live color overlay shows WHERE it shakes, and a readout shows how fast, in Hz.
No sensors to mount, no contact, no cables. VibraLens measures through the camera, from a distance.
WHAT YOU SEE
VibraLens processes high-frame-rate video (up to 240 fps) in real time and paints a frequency-colored overlay directly on the camera image. Anything moving periodically lights up in the color of its frequency, so you can see at a glance which part of a machine, mount, panel, or pipe is vibrating — and at what rate. A live readout tracks the dominant frequency in Hz, and the RPM equivalent is one mental step away: 60 Hz = 3,600 RPM.
WHO USES IT
• HVAC techs — spot a wobbling blower wheel or an out-of-balance condenser fan before pulling a panel, then confirm the fix afterward.
• Maintenance techs and engineers — find WHERE the vibration lives on a motor, pump, or gearbox: the frame, the coupling side, a mounting foot, a loose guard.
• Home and property inspectors — document a shaking furnace blower or a buzzing duct with an evidence video, legend and frequency readout burned in.
• Machine shops — sanity-check a spindle or a belt-driven speed by its frequency signature.
• Serious DIY — figure out why the washing machine walks across the floor, which ceiling fan blade wobbles, whether the pool pump runs rough, or what speed the bench grinder really turns.
FEATURES
• Live frequency-colored overlay: see where periodic motion is happening
• Dominant-frequency readout in Hz — reliable band roughly 8–115 Hz (about 480–6,900 RPM equivalent)
• Records evidence video with the color legend and readout burned in, ready to share with a client or a work order
• LO/HI band filters and a sensitivity threshold to isolate the motion you care about
• Mains flicker rejection for 50/60 Hz lighting
• Built-in torch control for dim mechanical rooms
• Works at a distance — you never touch or attach anything to running machinery
HONEST LIMITS — READ BEFORE BUYING
VibraLens measures frequency, not amplitude. It will not give you mm/s, mils, severity grades, or go/no-go verdicts. Its reliable band is roughly 8–115 Hz; faster vibration is beyond what a phone camera can resolve. It needs light — it cannot see in darkness. It is a screening and troubleshooting aid, not a replacement for a calibrated contact instrument or a certified inspection. And never attach your phone to machinery — the entire point of VibraLens is that you don't have to.
PRIVACY
100% on-device processing. No account, no sign-up, no analytics, no tracking, no ads. Your video never leaves your iPhone unless you choose to share it.
PRICE
One-time purchase. No subscription, no in-app purchases, no upsells. Buy it and use it for years.
Requires an iPhone with iOS 16.6 or later. Best results with the target reasonably lit and the phone held steady or braced.
Questions or ideas? support@vibralens.example — or see vibralens.example for demo videos, including a live sweep from 8 to 99 Hz on an oscillating tool.
No sensors to mount, no contact, no cables. VibraLens measures through the camera, from a distance.
WHAT YOU SEE
VibraLens processes high-frame-rate video (up to 240 fps) in real time and paints a frequency-colored overlay directly on the camera image. Anything moving periodically lights up in the color of its frequency, so you can see at a glance which part of a machine, mount, panel, or pipe is vibrating — and at what rate. A live readout tracks the dominant frequency in Hz, and the RPM equivalent is one mental step away: 60 Hz = 3,600 RPM.
WHO USES IT
• HVAC techs — spot a wobbling blower wheel or an out-of-balance condenser fan before pulling a panel, then confirm the fix afterward.
• Maintenance techs and engineers — find WHERE the vibration lives on a motor, pump, or gearbox: the frame, the coupling side, a mounting foot, a loose guard.
• Home and property inspectors — document a shaking furnace blower or a buzzing duct with an evidence video, legend and frequency readout burned in.
• Machine shops — sanity-check a spindle or a belt-driven speed by its frequency signature.
• Serious DIY — figure out why the washing machine walks across the floor, which ceiling fan blade wobbles, whether the pool pump runs rough, or what speed the bench grinder really turns.
FEATURES
• Live frequency-colored overlay: see where periodic motion is happening
• Dominant-frequency readout in Hz — reliable band roughly 8–115 Hz (about 480–6,900 RPM equivalent)
• Records evidence video with the color legend and readout burned in, ready to share with a client or a work order
• LO/HI band filters and a sensitivity threshold to isolate the motion you care about
• Mains flicker rejection for 50/60 Hz lighting
• Built-in torch control for dim mechanical rooms
• Works at a distance — you never touch or attach anything to running machinery
HONEST LIMITS — READ BEFORE BUYING
VibraLens measures frequency, not amplitude. It will not give you mm/s, mils, severity grades, or go/no-go verdicts. Its reliable band is roughly 8–115 Hz; faster vibration is beyond what a phone camera can resolve. It needs light — it cannot see in darkness. It is a screening and troubleshooting aid, not a replacement for a calibrated contact instrument or a certified inspection. And never attach your phone to machinery — the entire point of VibraLens is that you don't have to.
PRIVACY
100% on-device processing. No account, no sign-up, no analytics, no tracking, no ads. Your video never leaves your iPhone unless you choose to share it.
PRICE
One-time purchase. No subscription, no in-app purchases, no upsells. Buy it and use it for years.
Requires an iPhone with iOS 16.6 or later. Best results with the target reasonably lit and the phone held steady or braced.
Questions or ideas? support@vibralens.example — or see vibralens.example for demo videos, including a live sweep from 8 to 99 Hz on an oscillating tool.