This seems to be an interesting initiative to facilitate exchanges and transactions in Senegal. Online platforms for classified ads are often very useful for expats and locals alike, offering them a convenient way of finding what they need or selling what they no longer use. Expat-Dakar seems to specifically target the expatriate community living in Dakar, which can be very beneficial as these people often need specific resources and may struggle to find certain goods or services locally. Having both a website and a mobile application means that different types of user can be reached, offering optimum accessibility.