Please wait ...

Semaphore Mobile LLC logo

Semaphore Mobile LLC

Plano, TX, Collin

‘20 Certificate of Excellence, 2020


Semaphore Mobile, located in Dallas, Texas, specializes in the development of iPhone/iPad, and Android mobile application software. Semaphore Mobile also provides Ruby on Rails and PHP backend development. Semaphore Mobile has delivered over 800 iPhone and Android apps for our clients along with more than 400 server backend solutions.


Reviews (2)

Leave a review
29 May 2016

A fantastic place to work, where our customers come first!

29 May 2016

Amazing mobile app company! Great experience!

Photos (4)

See all

Videos (2)

See all


I enjoy developing products and solving problems for our clients software and hardware (when needed) solutions.

In 2002 Semaphore Management (the company name at the time) was approached to provide mobile software for a hardware client. Over time, custom software development took over our business and in 2008 I created company named Semaphore Mobile LLC.

My team and I listen to our clients, we strive to provide solutions that are efficient and cost effective!



Semaphore Mobile specializes in creating iPhone and Android apps for clients.

Semaphore Mobile has expertise in building/updating/repairing Ruby on Rails, Elixr Phoenix, PHP and .NET server backends.

Semaphore Mobile has significant experience in working on apps that have been built by other development firms and need updates, upgrades or bug-fixes.