To build an awesome app you need two things: a bulletproof process and an obsession with design & quality.  At Alt Tab Mobile we use this combination to seamlessly take your startup from concept to launch.


product strategy

For years we’ve been hoarding experience and expertise in the app space to share with a startup like yours.

User Experience

Right from the first download we take “it’s all about the user” to a whole new level by designing an intuitive, effortless interface.

creative design

Design isn’t a pastime it’s an obsession. Our passion is matching your app’s design with the heartbeat of your startup.

native development

There is no such thing as ‘one-size fits all’ in the app world so we make sure your app is designed to maximize each platform.



We have been busy....below are some of our favorites that we handpicked for you. 

From the depths of a New York City conference room, Mingl was born.  Created to take the guesswork out of networking, fast growing mobile startup Mingl helps you effortlessly connect with the right people at conferences and events, finally answering the question “who should I be sitting next to?”

There were lots of big problems to solve but Alt Tab Mobile tackled them all and it was a really good experience.
— Oji Udezue, Founder at Mingl

If your workout needs a shot in the arm look no further than Motion Traxx, a New York based startup that reinvents your cardio routine.  You’ll never really know what it means to sweat until you’ve experienced the perfect mash up of world-class fitness instructors and motivational music crafted specifically for your workout.  

We were pleasantly surprised by resources Alt Tab Mobile has available when it comes to challenges.
— Jason Keck, Co-Founder at Motion Traxx

San Francisco based startup Dapsity came to Alt Tab Mobile to help them solve a problem close to their heart. Cut through the clutter and view hundreds of relevant jobs in minutes with a quick swipe or tap. Delete jobs so they never show up again in search results.

Privately connect with Facebook and/or LinkedIn to see if you have contacts at companies that are hiring while you are over a job listing.

We felt that someone at Alt Tab Mobile was working on our app 24/7.
— Ryan Swanson, Founder at Dapsity


We have shipped more than 30 mobile products to market. Complete the short form below and we will email you our full portfolio.  

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or email hi@alttabmobile.com


California Headquarters
604 Arizona, Santa Monica, 90410
Jeff Buettin: (310) 941 1477
New York Headquarters
222 Broadway, New York, 10038
James Kim: (416) 992 6597