Can’t even trial the app
Response from developer
Hello Nvysybl, I am sorry that you feel uncomfortable with the app. The app does not trick you into pay anything. We have a clear and transparent structure that explains all circumstances. Probably there is no app that is giving so much insights like we do. It is important for us not to hide information or doing tricks on user. We had some issues with the payment process on the last versions. It automatically did occur for some users. It is not intentionally and hopefully fixed on version 2.00. I am very sorry if you were victim of this bug. If an unintended purchase did happen check this to refund the payment: https://support.apple.com/en-au/118223 By the way - we provide an app that covers all topics (including Linear Equation). There you get 5 free calculations before any purchase is requested. If you are interested, you are welcome to test this app: https://apps.apple.com/au/app/solving-math/id1672075527 Kind regards
amazing
Response from developer
Thanks a lot for your positive feedback! Nice to hear that we could help! Kind regards
Math
Response from developer
Thank you very much for your comment. Glad we could help!