28, 2023 Both the TD Ameritrade and thinkorswim platforms are part of the same parent company (Charles Schwab), but each offers a very different trading experience. I would guess TOS mobile would be the forefront for CW apps going forward. thinkorswim: same company, very different platforms Written by Jacob Wade Modified date: Apr. The other app owned by CW called Street Smart Edge looks nightmarish. Once youve opened an account with TD Ameritrade, log in to launch thinkorswim Web & begin trading on the online version of our award-winning desktop platform today.

My take: Wait for ToS to be available again later this year for mobile, for anyone that loved the original TD App.

Accounts that did not use it will come over sooner and you can keep trading with our Schwab mobile app, on the website, or with Street Smart Edge until Think or Swim is active on the Schwab side. In 2009, Thinkorswim was acquired by TD Ameritrade, one of the largest online brokerage firms in the United States. (Includes Mobile App of Think Or Swim)Any account that had been using Think or Swim for trading will stay at TD Ameritrade until Think of Swim is merged. The TD Ameritrade app and website will no longer be active.As of now I have heard mid-November is the goal for Think or Swim (TOS) to be active with Schwab accounts but it is not confirmed at this time. For anyone wondering on the TD Ameritrade App and ThinkOrSwim (TD Ameritrade app also, I did not know it was an app for mobiles too) regarding the Charles Schwab account merger officially from Charles Schwab Support: