---
title: "Z80 Reference - Reviews, Revenue and Downloads in United Kingdom | Apple App Store"
description: "This reference application provides access to every single Z80 opCode in a convenient scrolling list, colour-coded by category. Selecting an opCode provides a full overview of the command, together wi"
---

# Z80 Reference — United Kingdom
> Complete Zilog Z80 reference

![Z80 Reference App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/b0/a8/c2/b0a8c201-8419-20e6-e5da-24c5d4c4f1e3/AppIcon-0-1x_U007emarketing-0-0-GLES2_U002c0-512MB-sRGB-0-0-0-85-220-0-0-0-7.png/400x400bb.png)

**Developer:** [Sgc Marketing](https://apptail.io/developer/sgc-marketing-sNPe) (United Kingdom)
**Category:** Reference
**Rating:** 5.0/5 (6 ratings)
**Price:** Free
**Bundle ID:** com.sgcmarketing.Z80Reference
**Store:** Apple App Store
**Country:** United Kingdom
**Version:** 1.0.4 (released 2019-02-24)
**Original Release:** 2019-02-17

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id1453302679)
**AppTail Page:** [https://apptail.io/app/z80-reference-aGjd/united-kingdom](https://apptail.io/app/z80-reference-aGjd/united-kingdom)

## Z80 Reference Description
This reference application provides access to every single Z80 opCode in a convenient scrolling list, colour-coded by category. Selecting an opCode provides a full overview of the command, together with fully documented sample code.

Simple
We've spent a long time creating an interface that is wonderfully easy to use. Z80 opCodes are selected by scrolling through a simple list of all available commands and selecting using your finger. Once selected you have access to all the information you could need.

Elegant
The subtle styling of Z80 Reference has been designed to be easy on the eye, whether read during the day or at night. Having the reference available by your side whilst programs are written on your full-screen PC.

Educational
Z80 Reference is the ultimate companion to anyone that is looking to create programs based on the Zilog Z80 processor. Every aspect of each opCode is covered in detail, with particular attention paid to delivering useful example source code.

## Z80 Reference Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/85/93/9e/85939e69-69f7-1016-2612-a9455060250f/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/ad/a6/48/ada64818-c284-0c89-96c8-8d3d376763c2/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/b5/2b/20/b52b2016-a082-fe96-343f-5371fc91888e/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/73/ac/0e/73ac0ea7-6ea5-036e-f7d0-3c522dc2679c/pr_source.png/2688x1242.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/9a/d1/1a/9ad11aad-72d8-55c3-96c6-1e8cbf4e2abb/pr_source.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/eb/fe/51/ebfe5108-43e6-35da-9373-43f3bd3b8fab/pr_source.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/08/65/d0/0865d04a-395e-3873-683c-59446b085d99/pr_source.png/2688x1242.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/35/a8/74/35a874eb-071a-6945-9a98-5ce510eb2110/pr_source.png/2688x1242.png)

## Z80 Reference Rating Breakdown in United Kingdom
- 5 stars: 6 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Z80 Reference Reviews in United Kingdom

### ***** "Excellent app but wish it supported iOS 9"
IOS 9 support would be nice
-- iPaddy Bloggs, 2022-07-31

[View all Z80 Reference reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Z80 Reference Available In
- [United Kingdom](https://apptail.io/app/z80-reference-aGjd/united-kingdom)
- [Germany](https://apptail.io/app/z80-reference-aGjd/germany)
- [United States](https://apptail.io/app/z80-reference-aGjd/united-states)
- [Canada](https://apptail.io/app/z80-reference-aGjd/canada)
- [Australia](https://apptail.io/app/z80-reference-aGjd/australia)
- [Italy](https://apptail.io/app/z80-reference-aGjd/italy)
- [China](https://apptail.io/app/z80-reference-aGjd/china)
- [Hungary](https://apptail.io/app/z80-reference-aGjd/hungary)
- [Ireland](https://apptail.io/app/z80-reference-aGjd/ireland)
- [India](https://apptail.io/app/z80-reference-aGjd/india)
- [Japan](https://apptail.io/app/z80-reference-aGjd/japan)
- [Mexico](https://apptail.io/app/z80-reference-aGjd/mexico)
- [Malaysia](https://apptail.io/app/z80-reference-aGjd/malaysia)
- [Nigeria](https://apptail.io/app/z80-reference-aGjd/nigeria)
- [Norway](https://apptail.io/app/z80-reference-aGjd/norway)
- [New Zealand](https://apptail.io/app/z80-reference-aGjd/new-zealand)
- [Peru](https://apptail.io/app/z80-reference-aGjd/peru)
- [Philippines](https://apptail.io/app/z80-reference-aGjd/philippines)
- [Pakistan](https://apptail.io/app/z80-reference-aGjd/pakistan)
- [Poland](https://apptail.io/app/z80-reference-aGjd/poland)
- [Russia](https://apptail.io/app/z80-reference-aGjd/russia)
- [Saudi Arabia](https://apptail.io/app/z80-reference-aGjd/saudi-arabia)
- [Sweden](https://apptail.io/app/z80-reference-aGjd/sweden)
- [Singapore](https://apptail.io/app/z80-reference-aGjd/singapore)
- [Thailand](https://apptail.io/app/z80-reference-aGjd/thailand)
- [Türkiye](https://apptail.io/app/z80-reference-aGjd/turkey)
- [Ukraine](https://apptail.io/app/z80-reference-aGjd/ukraine)
- [Argentina](https://apptail.io/app/z80-reference-aGjd/argentina)
- [South Africa](https://apptail.io/app/z80-reference-aGjd/south-africa)
- [Switzerland](https://apptail.io/app/z80-reference-aGjd/switzerland)
- [Chile](https://apptail.io/app/z80-reference-aGjd/chile)
- [Denmark](https://apptail.io/app/z80-reference-aGjd/denmark)
- [Egypt](https://apptail.io/app/z80-reference-aGjd/egypt)
- [Spain](https://apptail.io/app/z80-reference-aGjd/spain)
- [France](https://apptail.io/app/z80-reference-aGjd/france)

---

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