Make my app faster and add some features in in 10 dollar -- 3

I have a react native app and I want to add some changes and make it smooth in 10 dollar

Навыки: Mobile App Development, Разработчик приложений, React Native, React.js Framework, App Design

О клиенте:
( 2 отзыв(-а, -ов) ) muzaffarpur, India

ID проекта: #31325988