The "موسوعة القانون المدني الحديث ل" app is a free Android program developed by ZKingdoom. This reference app falls under the category of Education & Reference, with a subcategory of Books. It is a comprehensive guide to the modern civil law of Egypt and most Arab countries, created by Dr. Abdel Razek El Senhory, the founder of civil law in Egypt.

The app contains various sections, including an overview of the sources of obligation, the theory of commitment in general, the ownership contracts, and the contracts related to the use of a property. The app is available for download on the Google Play Store.

If you are a researcher or a law student, this app is a must-have. It provides an in-depth understanding of the civil law of Egypt and most Arab countries.