# thQuant™ vs Isaac's Market Simulator

The clearest difference is monetization model: thQuant™ at free against Isaac's Market Simulator's freemium. Isaac's Market Simulator's advantage is iOS requirement (15.1 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. thQuant™ sells 1 one-off in-app purchase and Isaac's Market Simulator sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

thQuant™ ships an update every 6 weeks, Isaac's Market Simulator monthly. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | thQuant™ | Isaac's Market Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/isaacs-market-simulator/id6767066585/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | **Free** | Freemium |
| Size | 15 MB | 53 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ThirdHalf.com, LLC](https://appshunter.io/developer/914115418) | [Isaac Smith](https://appshunter.io/developer/1896366231) |

## What reviewers say

### thQuant™

[App page](https://appshunter.io/ios/app/thquant/id1350128688)

This tool helps users identify and understand commodity price movements to determine potential buying or selling opportunities. It focuses on strategies involving shifting to underperforming commodities with the expectation of future outperformance for profit.

**Highlights:** Recognize price movements, Interpret market chaos, Identify trading opportunities, Discover profitable strategies, Shift to underperforming commodities, Analyze virtual currencies

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Data Credits | $0.99 | one-time |


### Isaac's Market Simulator

[App page](https://appshunter.io/ios/app/isaacs-market-simulator/id6767066585)

Learn stock market investing risk-free with real-time data and simulated cash. Practice buying and selling thousands of US stocks, build a portfolio, and track performance without any real money at risk. Ideal for beginners and anyone curious about investing.

**Highlights:** Simulated cash for risk-free trading, Real US stock prices, refreshed live, Customizable starting investment amounts, Portfolio tracking and performance analysis, Watchlist for interested stocks, Commission-free trading with realistic rules, Cross-device syncing via iCloud

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Annual | $19.99 | per year |


## Frequently asked questions

### Is thQuant™ free?

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

### Is Isaac's Market Simulator free?

Isaac's Market Simulator is free to download, with in-app purchases available.

### Do thQuant™ or Isaac's Market Simulator have ads?

Neither thQuant™ nor Isaac's Market Simulator shows ads.

### Which is updated more often, thQuant™ or Isaac's Market Simulator?

thQuant™ ships an update every 6 weeks, and Isaac's Market Simulator monthly. Most recently, thQuant™ was updated on October 5, 2026 and Isaac's Market Simulator on October 17, 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.*