That is what this app tries to do. There will be no dry rules or table of conjugations. Rather every bit of grammar or vocabulary will be embedded in sentences, very simple sentences at first but then adding more and more complexity. The final aim of this application is to build enough structure (both grammar and essential vocabulary) that you can at some point continue this journey alone, adding knowledge to a very solid base.
To learn French you first need to understand that the complications lie mainly in how you write, not how you speak. For example, in the present tense, verbs have no endings pronounced for most of the persons, whereas in writing, each person has its distinct ending. Because of the recorded sentences you will be able to appreciate this difference and realize that it is easy to learn French if you don't let yourself be intimidated by how complicated it appears in writing.
Lastly, I would appreciate feedback to my email, especially about bugs. I put a lot of effort in the language apps that I am developing, but it is a personal project so I don't have the resources to test on all devices and configurations.