# OptionStrat vs Vang Trading

The clearest difference is in-app purchases: Vang Trading at none against OptionStrat's 10. Vang Trading also leads on iOS requirement (11.0 vs 14.0). OptionStrat's advantage is update cadence (every 10 days vs monthly) and chart position (#70 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. OptionStrat sells 10 in-app purchases, starting at $19.99 per month. Vang Trading asks for nothing beyond the download.

OptionStrat ships an update every 10 days, Vang Trading monthly. The most recent releases landed on November 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | OptionStrat | Vang Trading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/optionstrat-options-toolkit/id1541714905/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | 79.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#70** | — |
| Size | 25 MB | 285 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OptionStrat LLC](https://appshunter.io/developer/1541714907) | [DOUBLE BULL GROUP PTY LTD](https://appshunter.io/developer/1824506196) |

## What reviewers say

### OptionStrat

[App page](https://appshunter.io/ios/app/optionstrat-options-toolkit/id1541714905)

**Currently charting:** #70 Top Grossing · Finance (US App Store)

Visualize and analyze options trades with a profit calculator and strategy builder. Discover institutional trades with real-time unusual options flow. Optimize strategies for maximum returns or profit chance.

**Highlights:** Options profit calculator, Strategy visualizer, Strategy optimizer, Unusual options flow tracker, Complex strategy detection, In-app tutorials

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Live Option Tools | $19.99 | per month |
| Tools Monthly | $29.99 | per month |
| Live Option Tools | $39.99 | per month |
| Live Options Flow | $59.99 | per month |
| Live Options Flow | $89.99 | per month |
| Live Options Flow | $99.99 | per month |
| Live Option Tools | $199.99 | per year |
| Live Option Tools | $299.99 | per year |
| Live Options Flow | $599.99 | per year |
| Live Options Flow | $999.99 | per year |

**What reviewers like**

- 🚀 Visual Masterpiece
- 🚀 Easily Navigable
- 🚀 Comprehensive Options Lifecycle
- 👍 Intuitive and User-Friendly
- 👍 Great for Beginners and Experts

**What reviewers complain about**

- 💰 Subscription-Based Pricing
- 🐛 Buggy and Unresponsive
- 🐛 Login and Account Issues
- 🐛 Restricted Functionality on Certain Devices
- 🐛 Calculation Errors

**Reported bugs**

- Freezing and Crashing Issues
- Incorrect Data Calculations
- Disappearing UI Elements
- Incompatibility with Certain Device Configurations

**Requested features**

- Allow Modifying Saved Trades
- Provide Real-Time Options Quotes
- Implement International Stock Support
- Increase Maximum Number of Open Windows
- Add Time Stamps to Active Ticker List


### Vang Trading

[App page](https://appshunter.io/ios/app/vang-trading/id6748155346)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OptionStrat free?

OptionStrat is free to download, with in-app purchases available.

### Is Vang Trading free?

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

### Do OptionStrat or Vang Trading have ads?

Neither OptionStrat nor Vang Trading shows ads.

### Which is updated more often, OptionStrat or Vang Trading?

OptionStrat ships an update every 10 days, and Vang Trading monthly. Most recently, OptionStrat was updated on November 11, 2026 and Vang Trading on October 10, 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.*