Port the application from mini app telegram to Android

Everything is at a high level and very fast. He does everything himself without AI agents, which is probably a plus for me in the project. The result is 100% according to the specifications and he is always in touch. The result, as always, is clear and well-documented.

This is not the first time I am working with this client. I am satisfied with everything. Without exceptions! Clear specifications, responsive communication, and constructive feedback during testing. Thank you - I recommend!