Mobile app development
We build iOS and Android apps with React Native, connected to your company's systems, and we handle the release on the App Store and Google Play.
When an app is the right call
A website covers a lot. An app earns its place when the phone is the work tool, or your direct line to customers.
Teams that work away from a desk
Technicians, sales reps or plant staff who log data, take photos or get alerts on the spot. When needed, the app keeps working offline and syncs once the connection is back.
Customers who come back often
If your customers book, buy or check in every week, having the service on their phone saves them steps, and push notifications give you a direct line to them.
Your system, on the phone too
If you already run a web platform, the app brings the on-the-go tasks to the phone: approving, checking, logging. Same data, same users.
An app never stands alone
Behind the screens there's an API, an admin panel and the connection to the tools you already use. We build it all as one project.
The API
The bridge between the app and your data: it validates what comes in, stores it and decides what each user sees.
The admin panel
A web app to manage users, orders and what the app shows, without shipping a new version.
The integrations
The connection to your ERP, your CRM, payment providers or in-house services.
The notifications
Push alerts triggered by what happens in your system, sent to the right people.
React Native or native?
We almost always recommend React Native. Here's how it compares with building two native apps.
| Criteria | React Native | Native |
|---|---|---|
| Codebase | One, for iOS and Android | Two, one per platform |
| Development time | Shorter: both versions move forward together | Longer: every feature is built twice |
| Maintenance | One codebase to keep up to date | Two codebases, sometimes two teams |
| Device features | Nearly all of them. Edge cases get a native module, no rewrite needed | The same ones, built twice |
| Best for | Business apps, customer apps and apps for field teams | Apps built around heavy graphics or specialized hardware |
| Technology | React Native | Swift · Kotlin |
React NativeHow we work
Discovery
We pin down who uses the app, when, and which systems it has to talk to, and pick the features for the first release.
UI/UX design
We design the key screens and flows and test them in a clickable prototype before writing code.
Development
We build the app, the API and the admin panel, and test it on a range of iOS and Android phones.
Release
We prepare the store listings, screenshots and permissions, and see the App Store and Google Play reviews through.
Maintenance
We update the app for every new iOS and Android version and add features based on how people actually use it.
Mobile app success stories
Frequently asked questions
Explore other kinds of development
See custom softwareWebsites and landing pages
Custom or on WordPress, fast and built for Google.
Ecommerce platforms
Shopify, WooCommerce or custom, hooked up to your payments and inventory.
MVPs
Fixed price and timeline: USD 3,000 in 14 days.
Platforms and systems
Management software, SaaS products and platforms for your users.
Testimonials
José Jones
Sr Manager Software Engineer
The Walt Disney Company
I want to share how satisfied we are with Tupaca's services. Choosing Tupaca as our IT services provider has been one of the best decisions we've made. Tupaca helped us scale our development team quickly, bringing in strong talent efficiently, which allowed us to hit every goal we set. Tupaca is more than a vendor — it has become a true strategic partner for our company. We deeply value their commitment and outstanding work.
Gonzalo Leon
Head of Data Architecture
La Nación
Tupaca helped us quickly bring in strong talent with exactly the right technical skills at a pivotal moment, while we were building La Nación's data engineering team. From day one they showed a deep understanding of what we needed, which gave our team a solid foundation to succeed.
Sebastián Jovanovich
General Manager
Sofitel La Reserva Cardales
Working with Tupaca has been a great experience. The team truly understood what we needed and delivered an e-commerce platform that has streamlined our operations and grown our online sales.
Claudia Yorio
Regional IT Manager
Essen
Tupaca has been our development partner for three years, giving us a great team: senior professionals who are also great people, committed every single day. I'm happy to say we're not two teams — we're one.
Martín Storch
Regional Manager
Wolox
Tupaca understood our specific needs from day one and helped us build a team that truly complements our in-house capabilities. More than a service, it's a real partnership.
Alejandro Goldin
CEO
maximstore
Tupaca is a strategic partner for maximstore. Their team brings together technical excellence, a real understanding of our business and the initiative to propose and build solutions — that's what makes them an unbeatable partner for building and running our e-commerce.
Carlos Chimeno
E-Commerce Manager
Grupo Mendizábal
We were able to focus entirely on our business, because they took care of all our technology needs from day one. We're very happy working side by side with Tupaca every day.
Matías Felicitato
Director
Gamer Factory
Our experience with Tupaca was excellent. They helped us launch an e-commerce platform tailored to our needs, with a real focus on user experience.
Martín Binni
Founder
Datahaus
Working with the Tupaca team on our e-commerce was simple and transparent. What we needed wasn't straightforward — our industry has a lot of moving parts — and they still turned it into something real, high-quality and fully usable. We'll keep relying on them for what comes next: we've found our go-to software partner, no question.
Cesar Cabrera
Technical Lead
Grupo Palenque
Thank you for your support. I hope we keep growing together — working with Tupaca is a pleasure. I truly appreciate all the effort and dedication.
Dra. Socorro González
Managing Director
Fertygen
I can't recommend Tupaca enough. I've spent quite a while now building software tailored to my needs with them, and I have nothing but good things to say on every front: capability, transparency, understanding and scope. Everything works well.
Agu Rodríguez
CEO
Ephere
Working with Tupaca has been a game-changer. Their team combined expertise, professionalism, and creativity to deliver a product that exceeded our expectations. The process was smooth, with clear communication and regular updates. We're thrilled with the results and consider Tupaca a trusted partner for our future needs.
Fabiana Grosman
Director of LEATID
LEATID
It's a pleasure to work with Tupaca. We can count on both their people and their professionalism.
Ricardo Inagaki
President
Jotafí
We were very pleased with the consulting engagement. The report was extremely thorough, both technically and in terms of process. The presentation was excellent too: their technical expertise really showed, and their conclusions were spot on and exactly what we expected. We are very satisfied with how this first engagement turned out, and we will certainly bring them back in the future.
Nicolás Marquart
CTO & Co-Founder
Growlat
The experience was excellent and went beyond what we expected. We organized and professionalized our processes. Today we have a much clearer way of working, aligned with our goals, practical tools that make our day-to-day easier and, most importantly, a team that feels more agile and productive.
Let's talk
Send us your project details and someone from our team will get in touch to talk about how we can help.
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