4k Development LLC

Mobile Development

We develop graphically oriented Mobile Applications with CoronaSDK. We use Corona because of the excellent built-in graphics and physics libraries. It also has had excellent performance compared to several javascript frameworks that were evaluated.

*Project-based Rates Available


Peg Pro

A simple yet challenging game of luck and skill.

Apple App Store Google Play


Journey into the world of Animaul and capture all the animals you can! Battle your way to the top. Can you beat the Elite Eight?


Enter this amazing Voxel-style world of your dreams. Buy/raise/trade servants that will raise your crops, manufacture your weapons, and defend your property. Build a castle, have a party, and invite your friends!

Lean Cycle Timer

Use this Lean Cycle Timer to figure out how long your processes take! $0.99 add-on includes data-export functionality.

Other Services

Computer Support

4k Development LLC provides high-quality Computer Support to Residential and Business Customers in the East Bay Area of San Francisco. Common issues we troubleshoot:

  • Problems connecting to the Internet
  • Mac OS X Issues
  • Microsoft Windows Support
  • Microsoft Office Application Challenges
  • Windows Server 2008 and 2012 Problems

*One-way of driving time included in rate

Web Development

We can make your next amazing idea a reality. We will reserve your .com domain and then create the application of your dreams! We rapidly prototype your application in Python/Django. Very reasonably rates, contact us today!