User-Centric App Developer

Upstack Studio is a professional mobile app developer based in Malaysia with years of experience.

We specialize in helping non-technical entrepreneurs develop user-centric apps to showcase their million-dollar idea.

Non-tech founder with lots of software ideas in their brain
Mark Choo
Mark Choo
Ex-CEO, Teleme
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They were much better than any development house we’d used previously.

Our Mobile App Development Services

Key Illustration for the Home Page of Upstack Studio, an expert web and mobile app developer Malaysia
Sprinkle of Illustrations

At Upstack Studio, we are a team of mobile application development experts with extensive experience in creating custom mobile app solutions for businesses across various industries.

Our goal is to help non-technical entrepreneurs and teams in Malaysia and around the world leverage the power of mobile technology to improve their operations and reach new customers.

With our deep knowledge of the latest mobile technologies and trends, we can create intuitive, engaging, and high-performing mobile apps that meet the specific needs of your business.

From initial concept and design to development, testing, and launch, we offer end-to-end mobile app development services that deliver exceptional results.

What we offer

We Developed Mobile Apps For These Companies

At Upstack Studio, we are committed to providing the highest level of customer satisfaction and support. We work closely with our clients to understand their unique requirements, provide regular updates and communication, and deliver mobile app solutions that exceed their expectations.

Our Portfolio

Daikin Malaysia

Smart Remote Control on Your Fingertips

Shortened time to market for the GO DAIKIN mobile app. Continue to enhance, iterate and improve on the app after launch.

GO DAIKIN App Developed by Upstack Studio showcasing the usage graph screen
Remote control features of Daikin Air Conditioners
GO DAIKIN App Developed by Upstack Studio showcasing the remote control screen
Line Graph used in GO DAIKIN Mobile App
Remote control features of Daikin Air Conditioners

BookXcess Online

Making Books Accessible and Affordable

15x eCommerce revenue after they lost 100% income due to the Movement Control Order.

BookXcess Online App Developed by Upstack Studio

The Malaysian Insight

Bring Unvarnished News Closer to Readers

Launched the app quickly within 2 weeks, advancing itself as one of the top news portals in Malaysia.

The Malaysian Insight Mobile App Developed by Upstack Studio showcasing the sign in screen
The Malaysian Insight Mobile App Developed by Upstack Studio showcasing the English news home screen
The Malaysian Insight Mobile App Developed by Upstack Studio showcasing the Chinese News home screen

Testimonials & Reviews

We’re not the best app developer for you if...

X illustration for reasons why Upstack Studio might not be the right mobile app developer for you

You already know it all

We work best with teams who are experts in their industry and trust our expertise in ours. We listen closely to what our clients say, and we expect you to do the same when we offer input.

X illustration for reasons why Upstack Studio might not be the right mobile app developer for you

You want “just another dev shop”

Sure, we’re skilled at web and mobile app development, but we’d be doing you a disservice if we only delivered code. Our best partnerships are with founders and teams who need software development, design, and strategic direction.

X illustration for reasons why Upstack Studio might not be the right mobile app developer for you

You are looking for free proposals

We don’t give out free quote/estimate because we respect your time and vision. Sending you a proposal just after a short call almost always guarantee over or under-estimation. Do you want a shoddy and rushed estimate that will result in project going over budget and past schedule? It’s time to do things better.

X illustration for reasons why Upstack Studio might not be the right mobile app developer for you

You’re looking for the cheapest option

No, you will not find your cheapest quote here. In fact, we may actually be the most expensive. If the project is critical to your business, do you really want to trust it to the lowest bidder?

Have a question? Maybe we already have the answer.

We recommend allocating at least 4-6 months to develop the first version of your web or mobile app.

Check out this article for a deeper dive into the topic of how long it takes to build an app.

Usually within the range of US$ 30,000 to US$ 70,000. Every project is unique and has different feature requirements so reach out to us to find out.

We’ve also written an article on app development cost breakdown here. 

Yes. We’ve helped many clients develop their native apps on both mobile platforms, Android and iOS.

We use React Native, one of the latest technology for cross-platform mobile app development.

As for the programming language, we’re using Javascript and Typescript.

Of course. The app is yours and you’re free to make any changes to it after launching it to the public.

We recommend getting user feedback and iterating according to that.

We do not provide hosting infrastructures but we always help our clients with deployment, launching the web or mobile app to their preferred cloud hosting providers.

Sounds like the exact product team you want to work with?

Let’s work together. Submit your application below and our growth strategist will reach out to you if you’re a good fit.

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