# SoldOutright vs TradeZero

The clearest difference is update cadence: TradeZero at every 2 weeks against SoldOutright's every 23 months. SoldOutright's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SoldOutright ships an update every 23 months, TradeZero every 2 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SoldOutright | TradeZero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (92 ratings)](https://appshunter.io/ios/app/tradezero/id1462385425/reviews)** |
| Number of ratings | — | **92** |
| Positive reviews | — | 21.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 113 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Brent Reid Enterprises Ltd.](https://appshunter.io/developer/1561035847) | [TradeZero Inc.](https://appshunter.io/developer/1462385424) |

## What reviewers say

### SoldOutright

[App page](https://appshunter.io/ios/app/soldoutright/id1003865669)

**Features:** macOS Compatibility

**In-app purchases:** none


### TradeZero

[App page](https://appshunter.io/ios/app/tradezero/id1462385425)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 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

**What reviewers complain about**

- 🐛 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

**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

**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


## Frequently asked questions

### Is SoldOutright free?

SoldOutright is free to download, with no in-app purchases.

### Is TradeZero free?

TradeZero is free to download, with no in-app purchases.

### Do SoldOutright or TradeZero have ads?

Neither SoldOutright nor TradeZero shows ads.

### Which is updated more often, SoldOutright or TradeZero?

SoldOutright ships an update every 23 months, and TradeZero every 2 weeks. Most recently, SoldOutright was updated on October 12, 2026 and TradeZero on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*