Review from Robert Cowlin
The best one I've tried.
New graphics are a visual regression. The meter needle, dial, and background are crisper, the touch animations have been improved and the graph is nice, but the new text font's type, size, color result in poor contrast making the values much harder to read.
Wondering if there are any more calibrations out there? I've matched each phone I had back to the HTC one v calibration. I wonder how far off its strayed since then?
Great app with okay visuals. I would like more customisation with the needle, like damping - slow or fast, etc.
This is the best app I have used for an SPL meter. I would love to donate to remove ads.
Maxed out straight away it's ok
Electrical tech. Nice
V2.9 changes: Bugfixes, HD graphics and graphing function.
Measure noise & sound level with precise decibel reader & sound meter/detector