# TradeZero — Active Trading \| Short Locates

> Mobile platform for active stock, options, and ETF trading with commission-free trades and short locates. (iPhone/iPad app by TradeZero Inc..)

- Source: https://appshunter.io/ios/app/tradezero/id1462385425 (this page in markdown: same URL + `.md`)
- Developer: [TradeZero Inc.](https://appshunter.io/developer/1462385424)
- Category: Business, Finance
- Price: Free
- Rating: 2.70/5 from 91 App Store ratings · 111 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 113 MB
- Languages: American English
- Released: 2019-05-07
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/tradezero/id1462385425/reviews.md

## What is TradeZero?

Experienced active traders and newbies alike will find our latest release of ZeroMobile the perfect tool for actively trading stocks, options and ETFs. With state-of-the-art charting, pre and post-market trading and no commission on trades, ZeroMobile is the right choice to both start your trading journey and take it to the next level.


Trade US stocks, both long and short, and gain access to our one-of-a-kind short locates on hard-to-borrow stocks with TradeZero. Trade commission free in both bull and bear markets on a platform designed with shorting in mind but optimized for all trading styles.


Communicate in real-time with our desktop platforms, ZeroPro and ZeroWeb so that you can seamlessly take your trading experience with you. Trade using historical and intra-day charts on the NYSE, AMEX and NASDAQ with access to ETFs and OTC Markets.


Here's what you can do in the new and improved ZeroMobile:


Industry-leading support means less wasted time
• 24x7 customer support
• Call and speak directly to a *live* representative


Easy entry into US markets regardless of where you live
• Low account minimums
• Zero-commission trading
• Zero-pattern day trading


Best-in-class shorting
• Short locates with access to the TradeZero locator for finding hard-to-locate shorts
• Sell back the locates you no longer need
• Rated the best broker for short selling by Benzinga


Professional features to step-up your trading
• pre and post-market trading
• Real-time data streaming
• Complex charting


Support that works for you
• 24x7 support access
• call during business hours to speak to a live representative
• live chat

## Key features

- 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

## What do users think of TradeZero?

Overall sentiment: negative

**Pros**

- 🚀 Fast execution and real-time data
- 📊 Excellent for shorting stocks with extensive locate options
- 💰 No PDT restrictions for active traders
- 🎨 Improved UI with recent updates
- 📱 Mobile app allows trading on the go
- 👥 Responsive and helpful customer support team
- ⚡ Quick order placement with hotkeys
- 🔐 Security features provide peace of mind

**Cons**

- 🐛 Frequent app crashes and freezes
- 🔓 Persistent login failures and authentication issues
- ⏱️ Slow and laggy performance
- 📉 Missing critical account information display
- 💸 High fees and expensive overnight short holding costs
- 🚫 Cannot trade options on mobile app
- 📱 Poor mobile app compatibility (iPhone issues)
- 🔌 Disconnects when switching between apps
- ❌ Difficult account opening process with excessive requirements
- 😤 Rude and unprofessional customer service in some cases
- 🎯 Unreliable order execution and fills
- 📊 Outdated and confusing charting tools
- 🔄 Buying power doesn't update automatically
- ⚠️ Platform crashes during peak trading hours

**Commonly reported bugs**

- App freezes when switching between tabs or apps
- Login failures and repeated authentication errors
- Orders fail to display or execute properly
- Portfolio and order displays lag or disappear
- Watchlist crashes and resets frequently
- App crashes during market hours
- Locates disappear when needed most
- Price data missing or outdated
- Cannot open app after updates
- Limit orders automatically reduced by 1 cent
- App incompatible with 4G/5G connections
- Positions greyed out and inaccessible
- Charts fail to load or display properly
- Buying power doesn't update in real-time
- Options positions cannot be closed on mobile
- Short button disappears when options positions exist
- App slows down and requires frequent restarts

**Most requested features**

- Options trading capability on mobile app
- Ability to draw lines and technical indicators on charts
- Display average position cost and P&L information
- Price alerts directly on charts
- Support for 4+ decimal place orders
- Premarket trading on demo accounts
- Paper/demo trading functionality
- Top gainers/losers list
- VWAP and Heikin Ashi indicators
- 1-second, 5-second, 30-second real-time chart updates
- Default portfolio view instead of watchlist
- Day trades remaining counter on app
- YTD gains/losses display on mobile
- Transaction history and detailed fee breakdown
- Stop loss attachment with options orders
- Ability to short stocks under $1.00

## Recent user reviews (10 of 111)

All indexed reviews: https://appshunter.io/ios/app/tradezero/id1462385425/reviews.md

### 1/5 — Horrible

*2026-07-16*

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.

### 1/5 — Useless

*2026-06-25, version 3.4.15*

Worst of all the trading apps

### 1/5 — Latest update is broken

*2026-06-12*

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.

### 1/5 — Hotkey creation is broken

*2026-06-11, version 3.4.13*

Poorly built app, cannot create short hotkeys

### 1/5 — WORSE BROKER I HAVE EVER USED

*2026-06-11*

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.

### 1/5 — Version 3.4.12 IS BAD

*2026-06-09, version 3.4.12*

Lags bad, untradable. Previous version was more stable. Can no longer trade on the go on mobile.

### 1/5 — Require a $2500 minimum deposit.

*2026-03-19, version 3.4.9*

They require a $2500 minimum deposit to open a simple cash management account. You’re better off using Robinhood or fidelity to be honest.

### 1/5 — Unauthorized user pops up

*2026-01-29, version 3.4.8*

Unauthorized user pops up all the time can not log in

### 4/5 — Good!

*2025-12-18*

Hello, everything looks good. The only thing I highly recommend is for TradeZero mobile app to allow to place orders up to 4 decimal places. It currently only allows up to 2 decimal places.

### 1/5 — Sucks

*2025-11-12, version 3.4.7*

Can’t even buy orders while viewing a chart, let alone level 2 data.

## Frequently asked questions about TradeZero

### 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.

## Version history (last 5 releases)

### 3.4.17 — 2026-07-20

Connectivity and stability improvements.

### 3.4.16 — 2026-07-07

Fixed an issue where Support Chat could stop working after an account change or connection loss.
Improved account resync handling after temporary connection interruptions.
Fixed a UI issue where some screens could become blocked while rows were being prepared.
Hotkey lock slider sliding all screen bug fixed.
Improved stability around account updates and real-time data refreshes.

### 3.4.15 — 2026-06-24

Mobile v3.4.15
- Improved app resume reliability after switching the app to the background and reopening it.
- Fixed cases where Portfolio, P&L, Positions, and Orders could show stale data after reconnecting.
- Improved real-time position updates after order execution.
- Fixed an issue where an options order could show an incorrect rejection message even though the order was placed successfully.
- Fixed missing trade markers on charts when multiple chart windows were open.
- Fixed an issue with daily chart candle values displaying incorrectly.
- Improved stability when placing orders.

### 3.4.14 — 2026-06-11

Stability improvements and enhanced connection resilience, including improved reconnection handling.

### 3.4.13 — 2026-06-10

Fixes for connectivity and order updates.

## Related topics

[tcpatel](https://appshunter.io/ios/topics/tcpatel)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*