# Shadow Rulers vs Silicon

The clearest difference is update cadence: Silicon at every 8 days against Shadow Rulers's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shadow Rulers sells 5 one-off in-app purchases and Silicon sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Shadow Rulers ships an update every 3 weeks, Silicon every 8 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Shadow Rulers | Silicon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (2 ratings)](https://appshunter.io/ios/app/silicon-tech-tycoon/id6778942533/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 380 MB | 19 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Mutaz abdalgani](https://appshunter.io/developer/1896782406) | [Isac Molin](https://appshunter.io/developer/1372586491) |

## What reviewers say

### Shadow Rulers

[App page](https://appshunter.io/ios/app/shadow-rulers/id6771485398)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Launch WMD Pack | $0.99 | one-time |
| Stability Tokens x4 | $2.99 | one-time |
| Season Pass S1 | $5.99 | one-time |
| Season Pass S2 - 30 Days | $5.99 | one-time |
| Media Politics Pack | $6.99 | one-time |


### Silicon

[App page](https://appshunter.io/ios/app/silicon-tech-tycoon/id6778942533)

Build a tech empire from a garage to a global scale by designing, manufacturing, and selling innovative devices. Compete with rivals, manage your factory, and research new technologies to dominate the market. This premium simulation game offers deep customization and strategic gameplay.

**Highlights:** Design custom tech products, Build and manage a 3D factory, Time market launches and trends, Compete with AI rivals, Play the stock market, Research new technologies, Build and manage a team

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silicon Pro Monthly | $3.99 | per month |
| Silicon Pro Yearly | $19.99 | per year |
| Creative Mode | $2.99 | one-time |
| Silicon Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Shadow Rulers free?

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

### Is Silicon free?

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

### Do Shadow Rulers or Silicon have ads?

Neither Shadow Rulers nor Silicon shows ads.

### Which is updated more often, Shadow Rulers or Silicon?

Shadow Rulers ships an update every 3 weeks, and Silicon every 8 days. Most recently, Shadow Rulers was updated on October 31, 2026 and Silicon on October 31, 2026.

---

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