Hello Roman!
Thank you for your feedback. You can also make purchases from your phone and receive cashback. But, unfortunately, cashback from purchases via mobile devices is lost more often than from a computer. This is due to the fact that the mobile versions of many stores do not contain a special code required for fixing and tracking cashback. Whenever possible, shop from a computer.
When shopping on AliExpress, there is a solution, read more here: https://letyshops.ru/aliapp
If you have questions and suggestions about the work of our service, please contact. Have a nice day!
Sincerely,
LetyShops team