For over 9 years, Tradematic's clients have been making money on exchanges and crypto-exchanges by selling and buying currencies.

Creation of trading robots without programming, automation of asset management, building infrastructure for investment business - these are the key activities of the company.

The new application should simplify the work of the company's clients on financial markets, making currency and stock trading as fast, convenient and profitable as possible.

The client has set us a task to develop an application, which allows viewing the catalog of financial instruments, getting the personal financial news, opening and closing the deals from anywhere in the world.

To simplify the API in our client-server iOS app, we plugged in the Alamofire library. This allowed us to use a set of out-of-the-box solutions, such as request/response methods and authentication tools.

With URLSessionWebSocketTask we implemented data exchange using the WebSocket protocol standard. And also we connected the Firebase libraries. This allows us to exchange data in real time, which is fundamentally important for this application.

When the user first logs in to the app, he or she is prompted to answer a few questions. The answers allow you to personalize the data in the application for a particular player, making it easier for him to work on exchanges.

For newcomers, the application features tooltips that familiarize users with the interface. All so that people with different experience and technical knowledge can use the app.

By viewing the home screen, you can quickly see how stocks are doing on different exchanges. The line chart opposite each exchange shows whether stocks have risen or fallen in value.

To help investors analyze whether to invest in stocks, what the risks are and how much they will earn, we have compiled all the relevant data in the Info section.

You can see how the price of a stock has changed over different periods of time: a day, a week, a month, or a year.

In the Trades tab, the user can see how much money is in his account, which stocks he has already bought and which are waiting for pending execution.

By clicking on the gear in the bottom menu, you can edit your personal profile, set up notifications, select the time zone, see the economic calendar with important events in exchanges.

It is now possible to buy and sell currencies, play on the differences in exchange rates and manage your assets directly from your smartphone. It's convenient for both beginners and professionals.