Announced in 2015 and mostly delivered in 2016, the 9$+ computers are now a reality. The first one to be delivered was Domino.io with a price of 14$ it is actually the most expensive device but also one with a nice list of addon. The kickstarter campain was a success even if it raised only 46K$.
CHIP was in the same period of time a great success with 2M$ raised on Kickstarter for 50K requested. And actually it still incredible to me to reach a such cheap price for a device with a such complexity.
Last but not least, the famous RaspberryPI zero is just starting to be distributed at the incredible price of $5 and is actually impossible to obtained under $20 on ebay auctions.
As a owner of these 3 different platform, I will publish in this post the difference we have between them and what we can expect from them.