What is the IBKR Mobile application, how does it work?

According to the introduction of Interactive Brokers Group, IBKR Mobile is a Finance app on the Android platform. There is currently a 8.4.184 version released on Mar 24, 2020, you can see the details below.

All brokers are not created equal. The IBKR Mobile trading application from Interactive Brokers provides electronic access to stocks, options, forex, futures and futures options on multiple market destinations worldwide. Get real-time streaming data and charts; transmit orders instantaneously or use the order ticket; monitor your trades and enjoy immediate access to your account balances and portfolio data wherever you go. And don't worry about the cost. Our SmartRouting℠ technology searches for the best price available at the time of your order and dynamically routes and re-routes all or parts of your order to achieve optimal execution. And for the fifth consecutive year, Interactive Brokers was ranked Lowest Cost Broker by Barron's magazine.

Not a customer yet? You can still access realtime forex quotes and alerts, run market scanners and view delayed market data for products around the world, all at no cost.
IBKR Mobile features include:
* Access to real-time streaming quotes and charts
* BookTrader Trading Tool
* Real-time Market Scanners
* Real-time Alerts with email notification
* Delayed market data for non-subscribed tickers and non-IB customers
* Support for trading stocks, options, futures, futures options and forex worldwide
* The ability to route orders using IB's SmartRouting℠ technology, which searches for the best price and dynamically routes and re-routes all or part of your order to achieve optimal execution
* Quick access to trade reports, portfolio and account information
* Secure login through IB's Secure Login System
* Access to Daily IB Market Briefs
* Free customer support

Become a beta tester:
https://play.google.com/apps/testing/atws.app

Interactive Brokers member SIPC.

Now trade popular cryptocurriencies like BTC (Bitcoin), ETH (Ethereum), LTC (Litecoin), and BCH (Bitcoin Cash) from your mobile device (via Paxos Trust)!

This feature is currently in beta, and is being rolled out gradually to eligible clients. Now available to US clients with individual or joint accounts, expanding to more clients over time. Apply for trading permissions in Client Portal.