# Radar Chaos World Edition vs Master Trader E

The clearest difference is price: Master Trader E at Free against Radar Chaos World Edition's $4.99. Master Trader E also leads on update cadence (every 3 days vs every 2 months) and device support (3 vs 1). Radar Chaos World Edition's advantage is in-app purchases (none vs 6) and iOS requirement (5.1.1 vs 15.0). On ads there is nothing between them.

Master Trader E is free to download; Radar Chaos World Edition costs $4.99 up front. Master Trader E sells 6 one-off in-app purchases. Radar Chaos World Edition asks for nothing beyond the download.

Radar Chaos World Edition ships an update every 2 months, Master Trader E every 3 days. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Radar Chaos World Edition | Master Trader E |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/radar-chaos-world-edition/id885667958/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 35 MB | 41 MB |
| Requires iOS | **5.1.1** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Big Fat Simulations Inc.](https://appshunter.io/developer/578114758) | [Eren Tigdemir](https://appshunter.io/developer/6803810318) |

## What reviewers say

### Radar Chaos World Edition

[App page](https://appshunter.io/ios/app/radar-chaos-world-edition/id885667958)

Experience the thrill of air traffic control in this realistic simulation game. Manage busy airspaces and navigate complex procedures to prevent midair collisions. It's a challenging and anxiety-inducing game that requires sharp focus and quick reflexes.

**Highlights:** Realistic air traffic control simulation, Five different airspaces, Real-world detail in airspaces, Procedures designed for conflict likelihood, Requires sharp focus and reflexes

**Features:** macOS Compatibility

**In-app purchases:** none


### Master Trader E

[App page](https://appshunter.io/ios/app/master-trader-e-commerce-sim/id6803810316)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Cash Pack | $0.99 | one-time |
| Medium Cash Pack | $1.99 | one-time |
| Corporate Starter | $4.99 | one-time |
| 3 Factory Pack | $5.99 | one-time |
| Executive Director | $8.99 | one-time |
| Tycoon Global Empire | $14.99 | one-time |


## Frequently asked questions

### Is Radar Chaos World Edition free?

Radar Chaos World Edition costs $4.99, with no in-app purchases.

### Is Master Trader E free?

Master Trader E is free to download, with in-app purchases available.

### Do Radar Chaos World Edition or Master Trader E have ads?

Neither Radar Chaos World Edition nor Master Trader E shows ads.

### Which is updated more often, Radar Chaos World Edition or Master Trader E?

Radar Chaos World Edition ships an update every 2 months, and Master Trader E every 3 days. Most recently, Radar Chaos World Edition was updated on October 19, 2026 and Master Trader E on October 25, 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.*