Twice the app.
In half the time.
We build custom apps for iPhone, Android and Web.
App development that wows.
Go from idea to design to working app in days. Play with it, give us feedback, repeat. It’s the future of app development, ready today.
Not low-code.
Not no-code.
Rapid code.
We’re proudly powered by , the world’s most powerful design-to-code platform for serious software development.
PortfolioYeah, We Built That
  • Project 01
    AVX Returns

    The client had a rapidly growing business, but lacked any kind of interface for their e-commerce clients to view and manage their accounts. To complicate thing further, all existing data was being held in the Sellercloud API but required a lot of work to clean up and synchronize in real time with the new software.

    With the critical holiday season coming up, RapidZapp designed, built and launched a complex and beautifully designed application in only 3 weeks.

    This included a migration of all historical Sellercloud data, parsing and storing it in the new database, and ongoing realtime syncronization with Sellercloud.

  • Project 02
    Raising Families

    The client needed a fully functioning web app to be designed, built and launched... in 2 weeks!

    Within 48 hours RapidZapp had designed and gotten approval for 10 beautiful screens. By the end of the week the app was ready for review.

    Not only did the app fully support account creation, OAuth and profile creation, but all content on the app was easily managed using Google Sheets as a simple CMS!

    Best of all, every part of the app like button text or icons was also fully customizable from that same Google Sheet!

    (This is a standard RapidZapp option for every project we build).

  • Project 03
    Ace Pump PTP

    This client already had an iPhone app being used by their oilfield repairmen. When the app stopped working and the codebase turned out to be too old to even run, Ace Pump approached RapidZapp for urgent help.

    In addition to the challenge of building an entire React Native app for iPhone and Android in only 2 weeks, RapidZapp also had to reverse-engineer the existing API of the defunct app which required sniffing the network traffic to determine all endpoints and functionality.

    Not only was the app delivered and successfully launched on the App Store, but RapidZapp also took the opportunity to beautify the designs and improve the ease of use for the oilfield repairmen.

  • Project 04
    My Kosher Symbols

    3 months into development and way over budget, this client came to RapidZapp for help.

    Not only did we completely redesign the app to look sleek and modernistic, but we also empowered the client to update the app’s data using our special Google Sheet integration.

    From start to finish this React Native app for iPhone and Android was specced, designed, built and launched in only 3 weeks!

Frequently Asked Questions
Do you do the designs in-house?We offer in-house design services for your projects, but we can also work with the designer or design agency of your choice.
How can you have such fast timelines?We drink our own coolaid: seriously. Our team built a design-to-code tool called Rapidream that uses automation and machine learning to turn designs into pixel-perfect code. Using Rapidream, we’re able to drastically cut time-to-launch.
Do you build MVPs (minimally viable products)?Yes! Because we're making use of Rapidream's design-to-code power, it's easy for us to build a glossy, gorgeous MVP since the design complexity is not a problem for us.
Why don’t you do low/no code projects?We’ve been around the block and seen fads come and go - so as much hype as low/no code is getting, it's a bad idea to build your entire project on a platform that can easily go the way of the floppy disk. By using React and React Native code we’re relying on the gold standard of app and software development that tiny companies like Google, Facebook and Amazon are currently using for themselves.
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