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What I build

Custom app development, for mobile and web

I design and build complete products: an iOS and Android app, a website and everything behind them, sharing the same logic.

That is how I built Nombrecito: a Laravel API, a React website and an Expo app that use the same code for the quiz. Working with AI at every stage shortens timelines and leaves more room to care about the details.

Estimated time: 2 to 4 months

Ignacio Nelson

WhatsApp

WhatsApp opens with your message. You can edit it before sending.

What is included

Design
Screens designed so the app is easy to use from day one.
API and database
The heart of the product, ready to grow.
iOS and Android apps
A single codebase for both systems.
Website or web app
For people who do not want to install anything, and so Google can find you.
App store release
I take care of publishing it on the App Store and Google Play.

It is for you if

  • Your product needs to be on your users’ phones.
  • You already tested the idea and want the complete version.
  • You want web and mobile without paying for two separate builds.

How I work

  1. 1

    We talk

    You tell me your idea on WhatsApp or a video call. We figure out what problem it solves and for whom.

  2. 2

    Proposal

    I send you what the first version includes, how long it takes and how much it costs.

  3. 3

    Development

    I ship progress every week. You see the product working from the start and can try it.

  4. 4

    Launch

    We publish it on the web and, if needed, in the app stores. Then I stay close to keep improving it.

Related projects

Screenshot of Nombrecito

Nombrecito

Step-by-step quiz to choose your baby's name, with names from all over Latin America, rankings by country and year, and meanings.

Screenshot of TusFigus

TusFigus

Digital sticker album. Open free packs every day, complete themed albums and trade duplicates with other collectors.

Frequently asked questions

Do I need two different apps for iOS and Android?

No. I use a single codebase for both systems, which also shares its logic with the website.

How long does it take?

A complete product, with web and mobile apps, usually takes 2 to 4 months.

Do you publish it in the app stores?

Yes. I publish it on the App Store and Google Play, with the accounts in your name.

Other services

Tell me your idea and let’s see how to build it.

A couple of lines is enough. You will hear back from me, not a bot.

Prefer email? Write to info@subwaydesign.com.ar

Ignacio Nelson

WhatsApp

WhatsApp opens with your message. You can edit it before sending.