# Shadow Market vs Chess Coach

The clearest difference is update cadence: Chess Coach at every 4 days against Shadow Market's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shadow Market sells 1 one-off in-app purchase and Chess Coach sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Shadow Market ships an update every 2 weeks, Chess Coach every 4 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Shadow Market | Chess Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/shadow-market/id6742789652/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 90 MB | 1 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [YMMV](https://appshunter.io/developer/1224453829) | [Super Duper](https://appshunter.io/developer/1825997289) |

## What reviewers say

### Shadow Market

[App page](https://appshunter.io/ios/app/shadow-market/id6742789652)

Build a vast financial empire through legitimate investments or shadowy dealings. Manage businesses, trade stocks, and acquire luxury assets. Unlock the Dark Market for high-risk, high-reward opportunities and grow your wealth even while offline.

**Highlights:** Idle gameplay with real-time income, Diverse investment portfolio management, Stock and cryptocurrency trading, Real estate empire building, Dark Market operations, Offline progress tracking, Collection of luxury assets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shadow Market Remove Ads | $3.99 | one-time |


### Chess Coach

[App page](https://appshunter.io/ios/app/chess-coach-game-analysis/id6774569237)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.99 | per month |


## Frequently asked questions

### Is Shadow Market free?

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

### Is Chess Coach free?

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

### Do Shadow Market or Chess Coach have ads?

Neither Shadow Market nor Chess Coach shows ads.

### Which is updated more often, Shadow Market or Chess Coach?

Shadow Market ships an update every 2 weeks, and Chess Coach every 4 days. Most recently, Shadow Market was updated on October 24, 2026 and Chess Coach on October 28, 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.*