دیوام is a free Android application developed by Samand Baar, focused on the finance subcategory of business and productivity. It is a secure, intermediary-free marketplace for exchanging loans and investments. The app offers various features such as free ad posting, loan selling, loan requests, investment requests, guarantor requests, and more.

Users looking for loans can easily post their requirements and browse through the list of loan options available on the platform. Similarly, individuals or companies looking for investment opportunities can connect with potential investors from a list of dozens of investors. The app also provides a section for guarantors where users can easily find a guarantor or post their availability as a guarantor.

Overall, دیوام is a reliable and secure platform for people looking to exchange loans or investments without intermediaries. The app's user-friendly interface and various features make it a go-to choice for individuals and companies alike.