mobileTWS for iOS Minimum System Requirements
Note the following requirements for running mobileTWS for iOS:
| Device Requirements | |
| Device* | Apple iPhone 4 or greater iPod Touch 5th Generation iPad 2 or greater iPad mini 1st Generation or greater |
| Operating System | mobileTWS for iPhone: iOS 7.0 mobileTWS for iPad: iOS 7.0 |
| Account | You must have an approved, funded account with IB to trade. Non-customers can log into the mobileTWS demo. |
Secure two-factor authentication using a secure login device is available within mobileTWS for iOS through IB's Secure Login System. Users are strongly encouraged to sign up for the Secure Login System to safeguard their account.
Because mobileTWS periodically uses your cellular network for communication, you may incur additional data usage charges when roaming.
*Users that run an older iOS version can still run a legacy version of the mobileTWS application that supports their
iOS version. However, Interactive Brokers does not support these legacy versions.