John

@john_testr

App Testing Expert, Expert in Testing

Estados Unidos

Inglês, Francês, Espanhol, Japonês

Algumas informações são exibidas no idioma inglês.

Sobre mim

Hi, I’m a mobile app testing specialist helping developers test and improve their apps before launch. I provide real user app testing, Android testing, bug reporting, usability testing, and Google Play testing support. I focus on clear feedback, identifying issues, and helping developers create a better user experience. If you need reliable testers for your app, I’m ready to help.... Saiba mais

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