[Android] $0 - Network Speed ​​Meter Pro | NT Calculator @ Google Play

A couple of good and useful apps. Have tested them both and decided to keep them. Both no ads/IAP.

Network Speed ​​Meter Pro - rated 4.0.

Premium Features:
- Statusbar Notification enables & disable according to Internet/ Network mobile data on/off.
- Optimized battery usage.
- Real-time Faster speed analyzer.

NT Calculator - Extensive Calculator Pro - rated 4.6

This calculator app don't require ANY PERMISSION on your phone. And it is light and fast.

List of calculators currently supported:
1. Standard Calculator
• Quick and easy.
• Basic features such as: %, +, -, x, /, 0 - 9, ( and ).

2. Scientific Calculator
   • All features such as: sin, cos, tan, %, !, 0-9, (, ), RAD and DEG, log, ln, Mod, +, -, x, /, SQRT, SQR, signed,…
   • You can use EXP is E (sam as 10 ^ ) to calculate large decimal number. If you need to get previous result of calculator, you can use ANS button.

3. Radix Calculator
   • Covert from one thing to the other things is very simple.
   • Base 2, 8 ,10, 16

4. Time Calculator
   • Three primary function is hour (h), minute (m), second (s).
   • History available. And you can reuse by pressing calculation history (this feature is available in standard, scientific and time calculator).

5. Loan Calculator
   • Suitable for car, bank loan
   • Three primary input are loan amount, interest rate, loan term.

6. Date Calculator
   • Calculate difference between of two date.
   • Add and subtract days

7. Unit Converter
   Supports many Unit of measurement commonly used in everyday life such as:
   • Weight converter: kg to st, lbs to grams, lbs to kilograms, …
   • Length converter: size converter, meters to kilometers, …
   • Speed converter: km/h, cm/s, m/s, m/s to km/h, …
   • Temperature converter: c to f, f to c, c to kelvin, …
   • Angle converter: degree to radian, convert radians to degrees, …
   • Data converter: byte to bit, bit to byte, …
   • Area converter: km2 to m2, 1 hectare to km2, cm2 to m2, …
   • Time converter: minute to second, year to second, …
   • Energy converter: joule, kwh, …
   • Pressure converter: atmospheres, bars, kilopascals, pascals, …
   • Volume converter: gallons to qts, teaspoon, cups, liters, cubic feet, …
   • Fuel Converter: many units,…