Hello mate ,
I would like to work for your project , can you please tell me your requirement in details ?
Do you have reference app or document so we can analyse and give you best of our work.
Which kind of lottery app you need ?
Do you have design ? Can you please explain the flow ?
Payment will be one time or multiple .
Please let me know your views and points , so I can share my portfolio and we can start the work.
Thanks,
Vivek Shah