iAltairHD

it also includes an old dos system and cpm. very useful for life demos of old operating systems.

Thank you so much for making this app—it’s so neat to be able to be actually using a simulated Altair, CPM, early Microsoft BASIC and MS-DOS—all parts of home computing history! I can now actually show my children what computing was like when I was a kid :-)

A must-have App for computer students and computer history buffs. Faithfully recreates a number of models and operating systems along with common software used at the time. For me it was a nostalgic trip. The interface was pretty intuitive. The only thing I would change is to add the ability to hide the UI when using an external keyboard, like the Apple Keyboard cover. That would give the App a true “full-screen” experience.

It doesn't do anything it just looks like a basic system

I like how this app has emulation of older operating systems! But it's missing something. You know how if you just had the altair by itself, its a bunch of switches and LEDs and you could put your own data and programs in binary? It needs that interface. If it had that, I guarantee I would rate this app at 5 stars. Other than that, its pretty cool!

Great emulator

This is an awesome app that deserves more attention. It is like having a pc in your tablet! It does need some refinement but still is a great tool for,an enthusiast.