Welldrop 1.0
Free Version
Publisher Description
Welldrop lets you measure heights/depths using only a coin.
It uses the phone's mic to listen for sound of coin hitting the floor (which means the app works best in quiet environments).
When used correctly (see the guide below), it can measure with an accuracy close to 1/2" (1cm) for heights up to 3 meters. Welldrop is a handy tool for when a measuring tape isn't available or the height to measure is too high for tape.
Theory of operation is simple: you drop a small coin from 0.5cm (1/4") above the edge of your phone. Welldrop will measure the time between when the coin hits the phone and when it hits the ground. Using some simple physics magic, it calculates the drop height.
Welldrop shows the measured height in both metric and imperial systems. Just tap the figure to switch between the two.
Get source code for this app at https://github.com/oxplot/welldrop
About Welldrop
Welldrop is a free app for Android published in the System Maintenance list of apps, part of System Utilities.
The company that develops Welldrop is Mansour Behabadi. The latest version released by its developer is 1.0.
To install Welldrop on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2012-04-16 and was downloaded 8 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Welldrop as malware as malware if the download link to com.oxplot.welldrop is broken.
How to install Welldrop on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the Welldrop is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by Welldrop will be shown. Click on Accept to continue the process.
- Welldrop will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
