MC-Stamps is an Android-based stamp collection management app developed by Mobile Collections. This free app allows you to manage your stamp collection with a user-friendly interface and several features.

One of the key features of MC-Stamps is the availability of more than 154,000 stamps in the catalogs, with catalogs available for 81 countries in French. You can download and consult catalogs of stamps and manage your own catalogs of stamps. With this app, you can manage your collection of stamps, your stamps to sell, and your stamps to buy. You can also import/export your collection with PHILA-Collector and your personal catalogs and its collection as an Excel file. Additionally, you can publish your personal catalogs and its collection to MBC Cloud, allowing you to retrieve it on any other smartphone or tablet. Finally, you can share your collection and find users who want to sell the stamps you want to buy or buy the stamps you want to sell.

It is important to note that the app requires 2 GB of disk space to download 79 catalogs, which can be saved on the SD Card or external SD Card of your smartphone or tablet. Overall, MC-Stamps is a comprehensive and useful tool for stamp collectors who want to manage their collections with ease.