I am an 11 year old and this is my first attempt to create an APK & would like your feedback. I made this when my father said he needs a pressure conversion utility on his smart phone that can work without the need of entering any numbers. I have based my APK on a slider bar which updates valves automatically.
Refrigerant friendly version coming soon..!
I love making APK's and shall develop them FREE for you. Send me an email with your requests.
Suggestions, requests, comments & compliments ~ [email protected]
* AD FREE VERSION * APK uses standard Google Play permissions *