Mobile App Development for iOS and Android
Your business needs one app, not two projects. With React Native and Expo, we build iOS and Android applications from a single codebase: the same logic, the same quality, and a fraction of the effort it takes to maintain two separate builds. The result is an app that is fast, stable, and ready to grow with your operation.
We do not know the app stores from theory. We are licensed developers in the Apple Developer Program and Google Play Console, with apps of our own live on the App Store and Google Play: the foreclosed-property portals for Costa Rica and Panama. We are also registered developers with META and Amazon Alexa, where we have a published skill of our own. We know the review process, the technical requirements, and the details that get an app approved without surprises.
Grupo EasyPro is technology born in banking. Our team comes from the banking sector, where security and stability are non-negotiable, and we bring that same discipline to app development from our New York headquarters, serving clients across the United States, Costa Rica, Panama, and El Salvador. Making the difficult easy: that is our motto, and it is also our method.
What it includes
- One application for iOS and Android with React Native + Expo, with native performance and feel.
- App Store and Google Play publishing: we prepare the listing, the requirements, and the review process end to end.
- Interface and user-experience design built for mobile, not adapted from the web.
- Integration with your systems: your own or third-party APIs, Laravel or Node.js backends, and existing databases.
- Push notifications, secure authentication, and session handling with standards inherited from banking.
- Over-the-air updates with Expo: many improvements reach your users without waiting for a new store review.
- Maintenance, monitoring, and ongoing evolution after launch.
How we work
We start by understanding the business problem, not by writing code. Together we define the scope, the screens, and the required integrations, then turn that into a navigable prototype you validate before we build. From there, development is iterative: frequent releases you can test on your own phone from the first milestone, with Expo as the internal distribution channel.
Before publishing, we test on real iOS and Android devices and prepare everything the stores require: accounts, certificates, store listings, and review requirements. After launch, we stay with you: monitoring, fixes, and new features on the same codebase.
Who it is for
This service is for companies in the United States, Costa Rica, Panama, and El Salvador that need a serious mobile app: financial institutions bringing services closer to their customers, real estate firms whose catalogs belong in the user's pocket, and organizations that need internal apps for daily operations. If your team already runs on web systems, a well-integrated mobile app is the natural next step.
Technologies we use
Built in-house, proven in-house
The best proof of what we can build is what we have already built for ourselves. We operate nine platforms of our own, among them EasyCore (multi-country CRM and operations, where more than 130 users work every day), EVA (our AI assistant on WhatsApp), and EasyTalk (cloud business telephony developed in-house). Our mobile apps on the App Store and Google Play power the portals bienesadjudicadoscr.com and reposeidos.com.pa. Dozens of financial institutions in three countries trust their operations to our platforms. Your app is built with that same engineering.
Frequently asked questions
Why React Native with Expo instead of two separate native apps?
Because a single codebase covers iOS and Android with native quality for the vast majority of business applications. That means lower maintenance costs, simultaneous releases in both stores, and the ability to ship improvements over the air. Our own published apps are built with this technology.
Who publishes the app, and whose developer accounts are used?
We are licensed developers in the Apple Developer Program and Google Play Console. We can publish under your company's accounts or help you create your own, which is what we recommend: ownership of the app should always be yours. Either way, we manage the full review process.
Can you connect the app to the systems we already use?
Yes. We build backends and APIs with Laravel and Node.js and integrate existing databases and services. We come from banking, so integrations are designed with security and traceability from the start, not bolted on later.
What happens to the app after launch?
Launch is the beginning, not the end. We provide ongoing maintenance: monitoring, bug fixes, compatibility with new versions of iOS and Android, and feature evolution on the same codebase. Many improvements reach your users through over-the-air updates, without going through a new store review.
Put your business in your customers' pocket: write to ventas@g-easypro.com and let's make the difficult easy.