We Are Sin City Dev, Different From The Rest, Better Than The Best


Sin City Dev has been designing and developing mobile apps and websites for more than 30 years. Sin City Dev offers a different metropolitan flair that brings big city ideas to small communities. Deliver a better experience to your customers and visitors while maintaining your tight knit community feel. Contact Sin City Development and find out how to put our cutting edge web development to work for you!


Head of Development


Design & Iconography.


Content and Social Media.


Photography and Layouts.

We start from pixel perfect pattern


Sin City Dev is more than just web design/development. Check out some of our other services.

Web Design & Development

Exciting designs and innovative development solutions.

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Product or location photography.

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Graphic design

Unique styling with a modern flair.

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Mobile apps

Sin City develops both business and game apps specific to your needs.

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Lines of Code
Tracks Listened To
Cups of Coffee


Check out some of the projects Sin City Dev has worked on!

  • "I am freaking amazed. Its way more than I thought. Thank you so much. You are GOOD!"

    Greg H ― Empire Commercial Doors of Southern California

  • "Thanks so much Steve. You really saved the day."

    Vanessa ― Tot2Walk

Contact us

Give us a ring at (307) 797-4672 or drop us a line using the form below!

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304 N Center St Casper, WY 82601