The holy coran seal application is a simple solution for Coran reading collaboration between a large number of people who shares the same goal and want to keep track of their and other people progress and the history of seals in general.
This is the link to the web appliation: https://holy-coran-seal.herokuapp.com.
The application source code is Completely open source under request, you just have to contact the developer for more details and to get access to the code.
The application is a free application that can be used by anyone without collect of any personal information or display of any ads.
A first version was released in the 1st March 2021 that offers that most simple version of the application, more versions will be released in the future containing more advanced features.