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Light Sensor Counter

Tools Contains ads

A counter based on the light sensor

Rating
3.7
53 ratings
Downloads
10K+
on Google Play
Price
Free
No in-app purchases
Updated
Mar 26
2020
Get it onGoogle Play See alternatives

Screenshots

  • Light Sensor Counter screenshot 1
  • Light Sensor Counter screenshot 2
  • Light Sensor Counter screenshot 3
  • Light Sensor Counter screenshot 4

About Light Sensor Counter

The light sensor in your device is continually monitored and when the detection level is crossed, the counter is increased by one.

Can be used to count each time a light source shines on the sensor. Or alternatively, shine a light on the sensor and count each time the light beam is broken.

• Illuminance values in lux (lumens per square meter) or foot-candles.

• Detect on rising or falling past the detection level.

• Reduce double counts with optional no-count wait after detection.

• Graph to show illuminance values.

• Counts indicated on graph and with optional 'click' sound.


Light sensors will vary in sampling speed, resolution and accuracy from one device to the next. For indication only.

What’s new

Updated March 26, 2020

Removed exit ads and replaced with banner ad, updated privacy policy and a few other modifications to bring app up to date.

User reviews

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It has all the feature I need except for one. I find the clicking noise a bit short and soft when I use it as a counter for how many laps I ran. Is it possible to have a louder counter sound that reads out the number? Or other louder sound that indicate a reading was registered? Thanks.
Broken Glass
Broken Glass
Very cool. It does appear to work well; unfortunately it seems my phone light sensor is not designed to react quickly to flashing LED signal. Works great for low frequency such as broken-beam detection or when ambient light level changes (you could put your phone in the fridge and count how many times the door opens...
Chris Loans
Chris Loans
Great app. This is what I was looking for.
Bike Dawg
Bike Dawg
Excellent and thoughtful options! Would be even better if a frequency counter is added.
Mitchal Green
Mitchal Green
Works great.
Pan
Pan
Nice.. really help me to do my work

Alternatives to Light Sensor Counter

Looking for apps like Light Sensor Counter? Here are 6 similar Android apps on Google Play. The highest rated is Gauss Meter (4.4/5), and all 6 are free to download.

Light Sensor Counter vs. alternatives
App Rating Price Installs Last updated Compare
Light Sensor Counter 3.7 / 5 Free 10,000+ Mar 26, 2020
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Metronome 4.3 / 5 Free 1,000,000+ Jun 7, 2020 Compare
Gauss Meter 4.4 / 5 Free 500,000+ Mar 31, 2020 Compare

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