# Selfmade Billionaire vs Mathy Duck

The clearest difference is in-app purchases: Mathy Duck at none against Selfmade Billionaire's 24. Mathy Duck also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Selfmade Billionaire sells 24 one-off in-app purchases. Mathy Duck asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Selfmade Billionaire | Mathy Duck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/selfmade-billionaire/id6740521160/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 77.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 702 MB | 76 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [3h games Co., Ltd.](https://appshunter.io/developer/1790387516) | [CEMIL ALAEDDIN SAATCI](https://appshunter.io/developer/6807176508) |

## What reviewers say

### Selfmade Billionaire

[App page](https://appshunter.io/ios/app/selfmade-billionaire/id6740521160)

Engage in a dynamic economic simulation combining corporate management and real-time stock trading. Compete with other players to build your business empire, make strategic investment decisions, and engage in high-stakes equity battles to achieve market dominance.

**Highlights:** Corporate management for profit maximization, Real-time multiplayer stock market, Strategic stock trading with real players, Equity battles: short-selling, lawsuits, takeovers, Dynamic economic simulation

**Features:** macOS Compatibility

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10x Collabo Pack | $0.49 | one-time |
| Gold Boost Pack | $0.49 | one-time |
| Special Pack | $0.99 | one-time |
| Diamond 165 x 2 | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Grow Package | $2.99 | one-time |
| CEO support | $3.99 | one-time |
| Monthly Diamond Pack | $6.99 | one-time |
| Special Diamonds | $6.99 | one-time |
| diamond 550 x 2 | $7.99 | one-time |
| diamond 550 | $7.99 | one-time |
| SEASON PASS | $14.99 | one-time |
| Lawsuit Pack | $17.99 | one-time |
| Starter Pack | $19.99 | one-time |
| Thanks May Pack | $22.99 | one-time |
| Discount Pack | $22.99 | one-time |
| diamond 1650 | $22.99 | one-time |
| diamond 1650 x 2 | $22.99 | one-time |
| The Celeb Package | $34.99 | one-time |
| Achieve Level Pack | $39.99 | one-time |
| Invisible Hand Pack | $39.99 | one-time |
| gObY special Pack | $39.99 | one-time |
| Super Grow Package | $59.99 | one-time |
| diamond 4950 x 2 | $69.99 | one-time |


### Mathy Duck

[App page](https://appshunter.io/ios/app/mathy-duck/id6808997739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Selfmade Billionaire free?

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

### Is Mathy Duck free?

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

### Do Selfmade Billionaire or Mathy Duck have ads?

Selfmade Billionaire shows ads; Mathy Duck does not.

### Which is updated more often, Selfmade Billionaire or Mathy Duck?

Selfmade Billionaire ships an update fortnightly, and Mathy Duck fortnightly. Most recently, Selfmade Billionaire was updated on October 24, 2026 and Mathy Duck on October 29, 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.*