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We launch your app or platform in 6 to 9 weeks.

We build the first version of your product with you, and you see it working in a demo every week.

Book a call

We take on up to 2 development projects a month.

The pesqa.ar profile of David del Valle, a guide from Entre Ríos: his photos with dorado, his experience and his starting price.
pesqa.ar, a platform we built for a client. Screenshots from .pesqa.ar, a platform we built for a client. Screenshots from and walkthrough from .

What we decided on PESQA

From first version to launch, 10 weeks: June 12, 2026 to August 17, 2026. The PESQA case study

The deposit goes straight to the business.

Guides and lodges handle everything over WhatsApp, and collecting payment up front is hard for them. We built split payments. When an angler pays the deposit, Mercado Pago splits it on the spot: the business receives it directly in its account. PESQA keeps only its commission.

Every payment is checked on the server before it’s recorded. The notice must come from Mercado Pago, and the charge must be in pesos and for the exact amount. No payment is recorded twice.

Live on pesqa.ar; each business turns it on by connecting its Mercado Pago account.

For your projectIf your platform has to split payments between several businesses, this is the hard part. We’ve already solved it for PESQA.

See the cancellation policies on pesqa.ar

Sign-up comes last.

To join, a business chooses its trade, then adds its details, the species it targets and its trips: 4 steps on a phone. It creates the account only at the listing preview, so it can add everything in one go without stalling at a sign-up form.

For your projectIn a sign-up flow, every extra screen is a reason to leave.

See how a guide signs up on pesqa.ar

The first version, with a demo every week.

In short

At CENTAURI we build custom software: the first version of your app or platform, such as a marketplace, a booking system or a payments platform. It starts at US$12,000. Reference price as of . It goes live in 6 to 9 weeks, with a demo every week; if you decide to stop, you keep the code you paid for.

Delivered in 6 to 9 weeks

Reference price as of October 2026; the final price goes in the proposal.

  • Custom platform or app

    To launch your product

    From

    US$12,000

    • + hosting and domain, paid by you

    Timeline: 6 to 9 weeks

    • A first version ready to use (MVP)
    • For example, a marketplace, a booking system or a management dashboard
    • User accounts, online payments and an admin panel
    Book a call about the Custom platform or app offer

    CommitmentA demo every week. If you decide to stop, you keep the code you paid for.

How it’s built and how you pay

  1. Fixed scope

    What goes into the first version and what comes later, in writing. You pay 50% at this stage.

  2. Approved prototype

    You try it on your phone before we write any code.

  3. Development

    A demo every week, with the new features working.

  4. Launch

    Your platform goes live. You pay 50% at this stage.

Someone who can decide.

  • Your attendance at the weekly demo.
  • One decision-maker on your side.
  • Your payment and domain accounts.

Invoiced in US dollars (export invoice).

Pricing and terms for Build

Questions about your app or platform

How much does an app or platform cost?

The first version of an app or platform starts at US$12,000. It goes live in 6 to 9 weeks, with a demo every week. Reference price as of October 2026; the final price goes in your proposal.

What is the first version (MVP)?

It’s the smallest version of your product that real customers can already use: for example, a marketplace, a booking system or a management dashboard, with user accounts, online payments and an admin panel.

Do I own the code?

Yes. The code and designs become yours once the project is finished and paid. If you decide to stop before then, you keep the code you paid for. Your domain and payment accounts are in your name from day one.

What is left out of the first version?

Anything you don’t need to launch. Before we start, we define what goes into this version and what comes later.

How do I pay for an app or platform?

50% deposit to start and 50% on delivery.

Have another question? Message us on WhatsApp(opens WhatsApp)

Tell us your idea. We’ll scope the first version.

The first call is with Juan Fontana, CENTAURI’s founder. It takes 20 minutes and is free of charge. If we can help, you then receive the proposal, with scope, price and date.

Book a callMessage us on WhatsApp(opens WhatsApp)

On WhatsApp, we reply within 2 hours on Argentine business days, 9 a.m. to 6 p.m. Buenos Aires time (GMT-3).