Speed Converter Pro

[Features]
This app converts and shows speed value in 5 different units like 'Meter per second' (m/s), Knot (kt), 'Miles per hour' (mph), 'Feet per second' (ft/s) and 'Kilometer per hour' (km/h). All the values can be read at a time as they are displayed on single screen.

'Speed of light' and 'Speed of sound' are static values and are displayed for reference and comparison purpose.

App provides 5 different boxes for entering different units separately. Select or Tap on the required box-type and enter the value. The app converts the input value in other 4 units and shows in the respective boxes.

For example if you enter a 'Miles per hour' value of speed in the box and tap the 'Convert' button the equivalent 'Meter per second' value and other values are shown in the respective boxes instantly.

[Camera Button]
The Camera button on top right is useful to take a screen photo of the calculated results and share it with others. The screen photo is stored on phone in Gallery app. Please note that the files are stored in Gallery at the bottom rather than at the top.

[Info Button]
The info button 'i' connects to Wikipedia page for more information on 'Speed'.

This app will be useful for users ranging from students to professionals.

[Note]
Before buying this app you can download its free version to check if it is useful.