This revision app gives short, bite-sized explanations of key GCSE Computer Science Theory.

Your can add the topics to your own custom revision list and remove them when you have learnt them. Ideal for preparing for your GCSE exam. The theory is based around the WJEC / EDQUAS GCSE Computer Science Specification, but is also suitable for OCR and AQA Computer Science. Use off-line - doesn't require network connection to read and learn!

Read key GCSE Computing theory on:

* Computer Hardware
* Logical Operations (AND OR NOT XOR)
* Computer Networks
* How Computers Organise Data
* Operating Systems
* Programming
* Computer Security
* Ethical, Legal, Environmental Issues Of Computing.