Pro-Change is an online monitoring service that compares exchange rates across digital currency and cryptocurrency exchange providers. It helps users find options for converting assets such as Bitcoin, Ethereum, Litecoin, Tether, and other cryptocurrencies into currencies and payment methods including rubles, hryvnia, bank transfers, cards, and cash. The platform lists exchange rates, available reserves, service details, and user reviews, with information refreshed frequently.

Pro-Change does not process transactions itself. Users select the currency pair they need, compare listed exchangers, and follow a link to the chosen provider to complete the exchange there. The site says it screens participating services using technical and reputational criteria and presents rates from more than a thousand online services. It also offers a double-exchange option when a direct conversion is unavailable, publishes rate information in XML, and provides a Telegram bot for viewing exchange offers. Its interface is designed to help users compare options by price, reserves, operating conditions, and feedback before choosing an external exchange service.