The Android version of Math Invaders is complete, but will be released at the same time as the iOS. For Android gamers you will have the option to purchase an Ad Free version for $0.99 or download a free version with Ads. We are currently working to port the game over to iOS and then will engage in the iOS approval process. You can follow us on Facebook or our website www.fuzionlabs.com for more information. We appreciate the community's support. Like many others on IndieDB we are part-time game designers with full-time jobs and families to take care of. This is our first game release, so we are very excited to get the title out to you all very soon.