Upstack Studio (+ 9 reviews) | Sortlist
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Upstack Studio

Petaling Jaya, Malaysia
Helping non-technical entrepreneurs build and execute their $M tech idea
Got a million-dollar app idea? We help you design, build, and launch it in 12 WEEKS . Proven process. High quality. Fixed Fee. No overages. We work with Startups, SMEs, and Enterprise brands such as Daikin, BookXcess, Magnum 4D, The Malaysian Insight, and Hack In The Box . Our Services: Zero To Launch in 12 Weeks : Requirements Gathering, Web and Mobile App Development, UI/UX Design Idea To MVP in 30 Days : Requirements Gathering, No Code App Development (Plasmic, Softr, Draftbit, Flutterflow, Adalo, Bubble), UI/UX Design Ongoing Maintenance & Development : Error Monitoring, Version Upgrade, Performance Optimization, Product Roadmap, New Features Design and Development
11 people in their team
Speaks Chinese, English, Malay
15 projects in their portfolio
1 collaboration started on Sortlist
Works remotely across the globe
Sortlist member since 2018
Founded in 2017
5 awards conferred


6 services offered by Upstack Studio

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  • Description
    Upstack Studio has been building cross platform mobile apps using React Native since its inception. We've helped multiple startups and SMEs turn their idea into working mobile app using React Native. From high traffic news portal to wealth planning app. Contact us now to discuss your React Native project.
    Skills in Mobile App (14)
    iPhone App DevelopmentReact NativeDéveloppement Cross-platform Android & iOSFirebaseiOS Native AppReact DevelopmentReact Native DevelopmentCross Platform App DevelopmentIphone App DevelopmentAndroid Development+4
    Works in Mobile App (10)
    FightCode - Mobile App
    WineBudd (Wine Journal Mobile App) - Mobile App
    GO DAIKIN - Mobile App
    MY Acson - Mobile App
    Reviews in Mobile App (3)
    Ong Wei Hao
    Lau Kah Heng
    Clients in Mobile App (10)
    The Malaysian InsightMedia | international
    Savage Breed CombatSports | international
    WineBuddWine & Spirits | local
    TelemeHospitals & Healthcare | local

    Learn more about Mobile App

  • Description
    Ruby on Rails help us to rapidly get your products to market, while maintaining a high standard of code quality. From food marketplace to tyre services platform. Chat with us about what we can develop in Rails for you.
    Skills in Web Application (20)
    Ruby DevelopmentPrototype DevelopmentDevOps AutomationDevOps ImplementationWeb DesignWeb PrototypingRuby Rails DevelopmentWebsite DevelopmentResponsive Web DesignRuby+10
    Works in Web Application (7)
    FightCode - Web Application
    Teleme (Patient) - Web Application
    BookXcess Online - Web Application
    HITB CFP System - Web Application
    Reviews in Web Application (4)
    Eddy How
    LT Tan
    Dinie Johari
    Ivan Lee
    Clients in Web Application (7)
    TelemeHospitals & Healthcare | national
    Hack In The Box Pte LtdEntertainment & Events | international
    BookXcessE-commerce | international
    WineBuddWine & Spirits | national

    Learn more about Web Application

  • Description
    Our UI/UX design services are like a perfect blend of strategy, creativity, and innovation.

    Picture this: interfaces that not only look amazing but also help your brand shine and hit those business goals.

    We're all ears to your ideas and work hand-in-hand to make sure your users get an experience they won't forget.

    From snazzy prototypes to thorough quality checks, we've got your back, making sure your digital game is top-notch and hassle-free.

    Let's team up for designs that not only stand out but also make your users go "wow"!
    Skills in Ergonomy (UX/UI) (16)
    Design SprintsUX DesignUI DesignDesign ThinkingUsability TestingUser TestingMobile App UI Designdesignuser interface designmobile interface+6
    Works in Ergonomy (UX/UI) (7)
    FightCode - Ergonomy (UX/UI)
    WineBudd (Wine Journal Mobile App) - Ergonomy (UX/UI)
    MY Acson - Ergonomy (UX/UI)
    Teleme (Health Practitioner) - Ergonomy (UX/UI)
    Clients in Ergonomy (UX/UI) (7)
    WineBuddWine & Spirits | local
    Savage Breed CombatSports | international
    TelemeHospitals & Healthcare | local
    Association Of Financial Advisers MalaysiaBanking & Financials | local

    Learn more about Ergonomy (UX/UI)

  • Description
    We don't just build websites; we create digital experiences that reflect your brand's personality and drive engagement.

    With a user-friendly approach, our team ensures your site isn't just a pretty face but also a powerhouse for achieving your goals.

    From sleek designs to seamless functionality, we've got the tools to make your website a standout success.

    Let's team up and bring your online vision to life with a website that's as unique as you are!
    Skills in Website Creation (11)
    WebflowWeb DesignWebsite DevelopmentResponsive Web DesignLanding Page DesignWebsite RedesignWebsite OptimizationResponsive WebsiteResponsive DesignWebsite Design+1
    Work in Website Creation (1)
    AFA Malaysia - Website Creation
    Client in Website Creation (1)
    Association Of Financial Advisers MalaysiaBanking & Financials | local

    Learn more about Website Creation

  • Description
    We create online shopping experiences that are sleek, user-friendly, and designed to boost your sales.

    Our Shopify experts handle everything from setting up your storefront to ensuring smooth day-to-day operations.

    We're all about making your products shine and your customers click "Add to Cart" with confidence.

    Let us take care of the tech so you can focus on growing your business.

    With Upstack Studio, your Shopify journey is not just about selling; it's about succeeding in the online marketplace.

    Let's build and thrive together!
    Skills in E-commerce (9)
    Shopify DevelopmentWebshop DevelopmentEcommerceShopifyeCommerce DevelopmentEcommerce Web DevelopmentOnline storeEcommerce WebsiteShopify Design
    Works in E-commerce (2)
    BookXcess Online - E-commerce
    WineBudd (Website) - E-commerce
    Clients in E-commerce (2)
    WineBuddWine & Spirits | national
    BookXcessE-commerce | international

    Learn more about E-commerce

  • Description
    Our custom software development service is tailored to meet your specific needs and elevate your business to new heights.

    We understand that one size doesn't fit all, so we work closely with you to create bespoke software that aligns perfectly with your goals.

    Whether it's automating processes, enhancing efficiency, or creating a unique digital experience, our team of skilled developers has got you covered.

    With Upstack Studio, you're not just getting software; you're getting a solution crafted exclusively for you.

    Let's bring your vision to life and make technology work for you in ways you never imagined!
    Skills in Software Development (7)
    Nearshore Software DevelopmentMicrosoft PublisherOffshore Software DevelopmentSoftware EngineeringCustom Software DevelopmentSoftware Maintenance and SupportSoftware Testing and QA
    Works in Software Development (3)
    FightCode - Software Development
    WineBudd (Wine Journal Mobile App) - Software Development
    Teleme (Health Practitioner) - Software Development
    Clients in Software Development (3)
    Savage Breed CombatSports | international
    WineBuddWine & Spirits | local
    TelemeHospitals & Healthcare | local

    Learn more about Software Development

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11 members in Upstack Studio's team

Upstack Studio cover
StoryUpstack Studio is founded to make a positive impact in the world that we’re living in. We believe that technology can make lives easier and turning life-changing ideas into reality should not be a privilege for only those who can code.
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Upstack Studio was awarded 5 times

Nominated for Startups Of The Year 2023 - Malaysia (HackerNoon)2023-4-30
#7 of 10 Best App Developers in Malaysia (Trusted Malaysia)2023-5-1
#4 Best App Developers in Malaysia (Fun Empire)2023-3-1
#1 Of The Best Mobile App Development Agencies MY (MackyClyde)2023-4-1
Top Mobile App Development Companies in Malaysia (TechBehemoths)2022-12-1


9 reviews for Upstack Studio

(9 reviews)
Dinie JohariAssistant Manager at Bookxcess Sdn. Bhd.
ServiceWeb Application

What was the objective behind your collaboration?We first reached out to Upstack Studio for various improvements and bug fixes to our Shopify Store which has been through a few hands and was really buggy and slow. There were also layout changes and UX improvements involved too. All these UX issues were causing low conversion rates and sales. Then we also work on mobile responsiveness enhancements for our Shopify Store to capture more sales, layout changes and new features were also added to further improve UX.

What did you enjoy the most during your collaboration?We worked closely with Adrian and his team during the project and their response was very quick and timely. Whenever we reach out to the team for questions, tasks, feedback, etc, they’ll get back to us as soon as they can and we’re always informed of any updates. Work is delivered on time and sometimes, they even go out of their way to complete urgent tasks which we really appreciate.

Are there any areas for improvements?No

Upstack Studio's answer:Thanks for the review, Dinie! We had fun working with you and your team too. 😉

Dinie Johari recommends this agency

ServiceWeb Application

BON CHEE FONGProject Core Coordinator at One Stop Manpower Sdn Bhd
ServiceMobile App
SectorHuman Resources
Team11 - 50

What was the objective behind your collaboration?The Upstack Studio team helped us to develop a full-featured job portal with both web and mobile apps. The project includes implementing maps for job searching, job posting functionality, job matching based on criteria, a credit system for job posting and unlocking profiles, a resume builder, a profile section for users, and a rating system for employers

What did you enjoy the most during your collaboration?Adrian and his team were very agile and responsive. They are very transparent in their communication and operations throughout the project as we’re always able to reach them whenever we need to. Although there were some delays at certain points, the team promptly address the issues and openly discussed them with us. Despite the temporary setbacks, they were able to get back on track and deliver the items accordingly.

Are there any areas for improvements?As mentioned, there were some setbacks in terms of the timeline during the project but they addressed them immediately so everything is good. Perhaps something they can work on would be the estimation of time and effort required.

Upstack Studio's answer:Thanks for the review, Bon! Appreciate it 🙏🏻

BON CHEE FONG recommends this agency

ServiceMobile App
SectorHuman Resources
Team11 - 50

Ivan LeeExco Committee Member at AFA Malaysia
ServiceWeb Application
SectorBanking & Financials

What was the objective behind your collaboration?This is a new online portal for AFA members to register all the licensed representatives from different FA firms, this enables the public to search the licensed financial planners' information in Malaysia.

What did you enjoy the most during your collaboration?Communication and support from their team. The way they understand the client's needs, spent time in communication and meetings to ensure the specifications received are complete enough, and the dedication and passion the team has are the key difference compared to other vendors. Not the type of vendor who delivered and then hands off.

Are there any areas for improvements?Overall was good.

Upstack Studio's answer:Thanks for the 5-star review! It was an absolute pleasure working with you and your team so far. Looking forward to more collaborations to come!

Ivan Lee recommends this agency

ServiceWeb Application
SectorBanking & Financials

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Contact details of Upstack Studio


  • HeadquarterA-21-05, The Grand @ Kelana Damansara Suites, Jalan SS 6/2, Ss 6, 47301 Petaling Jaya, Selangor, Malaysia