iPhone Screenshots


The Spark Core companion app pairs with the Spark Core, a tiny Wi-Fi development board that makes it easy to create internet-connected hardware. The Core is all you need to get started; power it over USB and in minutes you'll be controlling LEDs, switches and motors and collecting data from sensors over the internet!

This app will help you connect your Spark Core to the internet over Wi-Fi and control it without writing a single line of code! Our sandbox for the Spark Core, which we lovingly call "Tinker", will help you get your prototype or project up and running in minutes.

Ratings and Reviews

3.8 out of 5
11 Ratings

11 Ratings

GuitarshmitarIplaycello ,

Pretty cool, minor bugs

I love the spark core and have used it for some neat stuff, tinker works at first but after flashing apps other than tinker to it I can't flash tinker back. The app crashes every time I go to the re-flash page. Other wise it's awesome!

Avidanr ,

up and running in 30 seconds!

amazing. I’ve had every form of arduino / electric imp / teensy / mbed / you name it….this was by FAR the easiest setup out of the box. I am up and running, and writing a new firmware straight from the web IDE. this is how embedded development should be!

MurthyKK ,

Great start!

A great little companion app for a very well thought out project. I've never seen an embedded system that's so easy to set up, and with so many associated cloud-based services. Can't wait to see where it goes from here!


Spark Labs, Inc.
5.9 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2013 Spark Labs, Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like