Hello,
We are IT-Engineers with higher educations, having more than 15 years of experience, developing sophisticated Web and Mobile solutions from scratch.
When providing estimations based on an example of a similar product, there is always some risk of various interpretations, because the buyer and the developer see the same features from different points of view.
This is why we would like you to provide an exact list of functionality you need to have in your project, even if you have an example that is very close to what you are planning to achieve.
After we have discussed the project together with you in detail, we would be glad to bring forward an individual and final offer.
During the above mentioned discussion we will consider together all the possible Use-Cases and will offer you implementation options to choose from. These offered solutions will match your idea considering the possibility of technologically reliable further development of your project without re-factoring and assessing also all the other related business risks.
We would be glad to answer your questions and provide required assistance.
Best Regards,
Andrei
Dev Experts Team