TradeZero

TradeZero

Active Trading | Short Locates

91 ratings
111 reviews
Free

Details

  • Released
  • Updated
  • May 7, 2019
  • July 20, 2026

Features

TradeZero screenshot #1 for iPhone
TradeZero screenshot #2 for iPhone
TradeZero screenshot #3 for iPhone
TradeZero screenshot #4 for iPhone
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ipad
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About

This app allows active trading of stocks, options, and ETFs with advanced charting and pre/post-market access. It offers commission-free trades and unique short locate features for hard-to-borrow stocks, suitable for both beginners and experienced traders.

Active trading of stocks, options, and ETFs
Pre and post-market trading
Zero-commission trading
Short locates on hard-to-borrow stocks
State-of-the-art charting
24x7 customer support
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What users say

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What's New in TradeZero

3.4.17

July 20, 2026

Connectivity and stability improvements.

User reviews

Horrible

I ran into several bugs and interface issues. This is probably the worst trading platform I have ever used. Customer service was horrible, they didn’t even know the product. Steer clear.

Useless

Worst of all the trading apps

Latest update is broken

No quotes refresh after the app comes back from the background. The latest update is very bad. I also have to log in again almost every minute, which makes the app very difficult to use. Please investigate and fix these issues as soon as possible.

Hotkey creation is broken

Poorly built app, cannot create short hotkeys

WORSE BROKER I HAVE EVER USED

Absolutely HORRIBLE broker. Every single platforms is just SO SLOW AND LAGGY, and I have lightning fast internet speed. Getting an order filled is a coin flip. And when you actually DO get a fill, they fill your order WAY ABOVE your order entry. Yesterday I tried to buy a stock at $4 and TradeZero filled it at $4.50… $4.50!!!!! Absolute TRASH broker. Shutting my account down immediately. Very very VERY unhappy and disappointed in TradeZero. I wish I could give them negative stars.
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User experience

🐞

Reported Bugs

17 issues

App freezes when switching between tabs or apps

Bug

Login failures and repeated authentication errors

Bug

Orders fail to display or execute properly

Bug

Portfolio and order displays lag or disappear

Bug

Watchlist crashes and resets frequently

Bug

App crashes during market hours

Bug

Locates disappear when needed most

Bug

Price data missing or outdated

Bug

Cannot open app after updates

Bug

Limit orders automatically reduced by 1 cent

Bug

App incompatible with 4G/5G connections

Bug

Positions greyed out and inaccessible

Bug

Charts fail to load or display properly

Bug

Buying power doesn't update in real-time

Bug

Options positions cannot be closed on mobile

Bug

Short button disappears when options positions exist

Bug

App slows down and requires frequent restarts

Bug

Requested Features

16 requests

Options trading capability on mobile app

Feature

Ability to draw lines and technical indicators on charts

Feature

Display average position cost and P&L information

Feature

Price alerts directly on charts

Feature

Support for 4+ decimal place orders

Feature

Premarket trading on demo accounts

Feature

Paper/demo trading functionality

Feature

Top gainers/losers list

Feature

VWAP and Heikin Ashi indicators

Feature

1-second, 5-second, 30-second real-time chart updates

Feature

Default portfolio view instead of watchlist

Feature

Day trades remaining counter on app

Feature

YTD gains/losses display on mobile

Feature

Transaction history and detailed fee breakdown

Feature

Stop loss attachment with options orders

Feature

Ability to short stocks under $1.00

Feature

FAQ

What can I do with this trading app?

This app enables active trading of US stocks, options, and ETFs. You can execute trades, access pre and post-market trading, utilize advanced charting tools, and find hard-to-borrow stocks for short selling. It's designed for both new and experienced traders.

What are the key features for short selling?

The app provides unique short locate features, allowing you to find and access hard-to-borrow stocks for short selling. You can also sell back locates you no longer need. It's rated highly for short selling capabilities.

Is there a cost to use this trading app?

The app itself is free to download and use. While there are no commissions on trades, there may be associated costs for specific services or data feeds, typical of brokerage accounts. Low account minimums are also mentioned.

What kind of customer support is available?

Industry-leading support is offered, including 24x7 customer support. You can call and speak directly to a live representative during business hours or utilize live chat for assistance with your trading activities.

What markets can I trade on?

You can trade US stocks, options, and ETFs on major exchanges including the NYSE, AMEX, and NASDAQ. The platform also provides access to OTC Markets, allowing for a broad range of trading opportunities.