Close is the leading Bulgarian e-mail services with more than 2 million monthly active accounts. It is a top choice for the Bulgarians with its safety, security and easy-to-use anywhere and anytime with its native mobile application for both iOS and Android. The main use cases driving growth in user base are ecommerce, websites and platforms registrations, personal finance accounting and job seeking. is also popular among small business. They prefer to use instead of email on owned domain or paid subscription in other service provider.