# 4917emu Micro Processor Emu vs HAM Radio Technician

The clearest difference is update cadence: HAM Radio Technician at every 3 weeks against 4917emu Micro Processor Emu's every 12 months. 4917emu Micro Processor Emu's advantage is price ($2.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

4917emu Micro Processor Emu costs $2.99 and HAM Radio Technician $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

4917emu Micro Processor Emu ships an update every 12 months, HAM Radio Technician every 3 weeks. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 4917emu Micro Processor Emu | HAM Radio Technician |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/4917emu-micro-processor-emu/id572103567/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 50 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Mustun](https://appshunter.io/developer/572103590) | [Adnan Sheikh](https://appshunter.io/developer/478871268) |

## What reviewers say

### 4917emu Micro Processor Emu

[App page](https://appshunter.io/ios/app/4917emu-micro-processor-emu/id572103567)

Learn the fundamental principles of how computers operate. This application simulates a hypothetical microprocessor, allowing users to understand basic coding concepts and microprocessor functions through interactive learning.

**Highlights:** Learn computer coding principles, Understand microprocessor functions, Simulates a 4-bit hypothetical microprocessor, Features 16 memory locations, Includes 4 registers (IP, IS, R0, R1), Supports 16 instructions

**Features:** macOS Compatibility

**In-app purchases:** none


### HAM Radio Technician

[App page](https://appshunter.io/ios/app/ham-radio-technician/id1532649043)

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

**In-app purchases:** none


## Frequently asked questions

### Is 4917emu Micro Processor Emu free?

4917emu Micro Processor Emu costs $2.99, with no in-app purchases.

### Is HAM Radio Technician free?

HAM Radio Technician costs $3.99, with no in-app purchases.

### Do 4917emu Micro Processor Emu or HAM Radio Technician have ads?

Neither 4917emu Micro Processor Emu nor HAM Radio Technician shows ads.

### Which is updated more often, 4917emu Micro Processor Emu or HAM Radio Technician?

4917emu Micro Processor Emu ships an update every 12 months, and HAM Radio Technician every 3 weeks. Most recently, 4917emu Micro Processor Emu was updated on October 23, 2026 and HAM Radio Technician 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.*