ConvertPad - Unit Converter

ConvertPad  is a fully featured unit converter offering various unit conversions in a android phone™. It is the units converter made specifically to match the look and feel of the Android. With all of the conversions that ConvertPad can perform, It is especially useful for Scientists, Engineers, and Students or even for around the home. ConvertPad is very accurate, easy to use and comes.

Hereafter you will find a detailed description of the different functions of ConvertPad.

Key Features

• Converts more than 1100 unit factors over 90 categories.
• Made for Engineers, Scientists, Students and all others.
• Optimized at Portrait View.
• Algebra calculator.
• Instantaneous Calculations and Results.
• Customizing for Preference Units.
• Extremely Accurate Results (All math performed using 64 bit floating point numbers.)
• Professionally and Newly designed data structure that speeds up data verifications.
• Logical and intuitive User Interface.
• No network connection needed.
• Runs on all Android platform with OS 1.5 and higher.
• Free Upgrades.

Calculator

As shown in the Figures below, ConvertPad supports Input TextField combined with four fundamental rules of arithmetics( '+', '-', '*', '/' ). So you can also use it as a Simple Calculator which has functions of them. All the other functions scientific/Engineering calculator usually has(like squareroot, log, trigonometrical function, etc.) are excluded on account of ConvertPad's real time calculation. (On ConvertPad, All the calculations for conversion and printing results are simultaneously performed  with value inputting. So the additional functions as a Calculator could lower speed for conversion calculation.)

Customization

We have thought of lots of things to make this android software usable but probably the most useful of all is its simple ability to reserve Preference Units. Using the Unit Preferences, Users can customize ConvertPad to their own Unit Converter just including essential Unit Categories. As shown in the figure below, Unit Preferences Dialog Window can be accessed by choosing Preferences Button.

Groups and Categories

Following are the 9 groups and 87 categories of units that are supported by ConvertPad.

Groups

• Common              
• Science/Engineering
• Fluids              
• Heat and Energy       
• Electricity         
• Magnetism           
• Radiology           
• Light               
• Miscellaneous    

Categories

Common

• Length / Distance   
• Weight / Mass       
• Area                
• Volume / Capacity   
• Volume,Dry          
• Time                
• Angle               
• Temperature         
• Data Storage        
• Fuel Consumption    

Science/Engineering

• Velocity            
• Velocity,Angular    
• Acceleration        
• Accel. Angular      
• Density             
• Specific Volume     
• Force               
• Pressure            
• Power               
• Energy / Work       
• Torque              
• Moment of Force     
• Moment of Inertia   
• Henry's Law (Chemical)
• Astronomical Distance

Fluids

• Flow,Mass           
• Flow,Volume         
• Flow,Molar          
• Mass Flux Density   
• Concentrat.,Molar   
• Concent.,Solution   
• Viscosity,Dynamic   
• Viscos.,Kinematic   
• Surface Tension     
• Permeability        

Heat and Energy

• Fuel Eff.,Mass      
• Fuel Eff.,Volume    
• Temperat. Interval  
• Enthalpy            
• Entropy             
• Specific Power      
• Power Density       
• Specific Heat       
• Heat Density        
• Heat Flow Rate      
• Heat Flux Density   
• Heat Capacity       
• Heat Transf. Coeff  
• Thermal Conductiv.  
• Thermal Resistance  
• Thermal Expansion   
• Energy Flux         
• Gas Constant        
• Heat Rate           
• HVAC Efficiency

Electricity         

• Charge              
• Linear Charge Density
• Surface Charge Density  
• Volume Charge Density   
• Current             
• Linear Cur.Density  
• Surf. Cur.Density   
• Electric Field Strength
• Electric Potential  
• Electric Resistance
• Electric Resistivity   
• Electric Conductance   
• Electric Conductivity  
• Electric. Capacitance   
• Inductance

Magnetism  

• Magnetomot. Force   
• Magn.Field Strength
• Magnetic Flux       
• Magn. Flux Density  

Radiology           

• Radiation           
• Radiation Activity  
• Radiation Exposure  
• Rad. Absorbed Dose  

Light

• Luminance           
• Illumination        
• Luminous Intensity  
• Image Resolution    
• Frequency Wavelength    

Miscellaneous

• Sound               
• Prefixes            
• Typography   
• Cooking
• Lumber (Volume)

Contact Us

Bug reports, feature suggestions and contributions, and requests for additional units are welcome. Email us at mathpad@mathpad.com