thinkorswim: Trade. Invest.

thinkorswim: Trade. Invest.

TD Ameritrade trading App

325K ratings
949 reviews
Free

Details

  • Released
  • Updated
  • March 25, 2009
  • July 20, 2026
thinkorswim: Trade. Invest. video #1 for iPhone
thinkorswim: Trade. Invest. screenshot #2 for iPhone
thinkorswim: Trade. Invest. screenshot #3 for iPhone
thinkorswim: Trade. Invest. screenshot #4 for iPhone
thinkorswim: Trade. Invest. screenshot #5 for iPhone
thinkorswim: Trade. Invest. screenshot #6 for iPhone
thinkorswim: Trade. Invest. screenshot #7 for iPhone
thinkorswim: Trade. Invest. screenshot #8 for iPhone
thinkorswim: Trade. Invest. screenshot #9 for iPhone
thinkorswim: Trade. Invest. screenshot #10 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Trade stocks, options, futures, and forex with a powerful mobile platform. Manage positions, analyze charts, and practice strategies with simulated trading. Get real-time data and educational resources.

Advanced order creation and modification
Live chat support with screen sharing
Live streaming financial news
Paper trading with simulated funds
Multi-touch charts with studies
Position and account balance management
Watchlist, order, and alert tracking
Show original description

What users say

See all reviews
+1

What's New in thinkorswim

227

July 20, 2026

Summer is in full swing, and thinkorswim mobile is turning up the heat with a few new features. Full Screen Charts- You asked, and we listened. Chart expansion to full screen is now available on phones, not just tablets, in both portrait and landscape mode! Performance Improvements - helping you get tapped into the market even faster! Peace, love, happy trading.

More

User reviews

Keeps lagging

An update may be due. App keeps lagging and won’t load. keeps showing blank screen. cant fill orders

Will not let me sign in through app

App suddenly will not connect, but I can connect on desktop. Very frustrating!!!

By far the best

App to lose money in the market.

App doesn’t work

App has not worked since schwab bought

Super laggy since SCHWAB bought it

The last 4 months have been horrible. Quotes lagging with what is being displayed on the chart. The app will literally freeze 15-20 while I’m in an options position ridiculous. Orders are getting delayed from being filled. PLEASE FIX YOUR APP

Developer apps

User experience

🐞

Reported Bugs

5 issues

Incorrect profit/loss calculations

Bug

Watchlist syncing issues across devices

Bug

Order execution problems during high volatility

Bug

Unreliable real-time data and price feeds

Bug

Compatibility issues with newer iOS versions

Bug

Requested Features

5 requests

Customizable chart colors and layouts

Feature

Improved options trading workflow

Feature

Sync watchlists between desktop and mobile

Feature

More advanced scanning and screening tools

Feature

Better mobile-optimized user interface

Feature

FAQ

What can I do with the thinkorswim trading app?

The app allows you to manage your trading positions, find quotes, view charts with studies, get support, and place trades for stocks, options, futures, and forex. You can also practice trading strategies with the paper trading feature.

Is the thinkorswim app free to use?

Based on the provided information, the app is free to download and use. There are no mentions of subscription fees or in-app purchases for core functionality.

What financial products can I trade on this app?

You can access and trade various financial products including stocks, options, futures, and forex through the thinkorswim mobile app.

Can I practice trading before using real money?

Yes, the app includes a feature called paperMoney, which allows you to practice trading strategies with real market data and hypothetical funds without risking any actual money.

What kind of support is available through the app?

The app offers live chat support with a trading specialist during support hours, and you can even share your screen without leaving the application for assistance.