/05 · Tools & automation

When spreadsheets, sticky notes and chats no longer cut it, we build the tool your business needs: bookings, quotes, catalogs, digital menus or a dashboard to see how sales are going, from your phone.

Message us on WhatsAppPricing & quote
  • Reply within 24 business hours
  • Written proposal
  • Delivered in stages
Qrunch brand studio: starting styles, logo and a preview of the Giardino menu on a phone

Custom software for small businesses

A custom tool is an app built around the way your business works, instead of paying for generic software full of features you never use. It makes sense when you arrange bookings chat by chat, when every quote starts from scratch or when the price list goes out of date as soon as something changes.

We build simple web apps that work on a computer and on a phone. We build them as PWAs: they install on the phone like an app, without app stores and without anyone having to update anything.

We work with shops, restaurants, practices and professionals in Argentina's Patagonia. For example, Giardino asked us for a simple QR menu, and from there we developed Qrunch, our own food service app with table ordering, waiter and kitchen screens, and metrics.

We always start with a small tool that solves the most urgent problem, so you use it from the first month. Then we add what you need: WhatsApp reminders, payments, electronic invoicing or a dashboard with the month's numbers.

When your own tool makes sense

  1. Everything over WhatsApp

    Bookings, orders and enquiries are handled chat by chat and something always slips.

  2. Hours on repetitive tasks

    Building quotes, updating prices or moving data around eats up your time.

  3. Spreadsheets nobody understands

    Everyone enters data their own way and you never know which figure is right.

Who it's for

  • Shops that need a catalog, price list or online orders that are easy to update.
  • Bars and restaurants that want a digital menu and table ordering.
  • Practices and professionals that need bookings, reminders and client records.
  • Small businesses that rely on spreadsheets and want to see their numbers without building them by hand.

What's included

Chat and scope
We understand how you work and propose a first tool, small and focused.
Web app or PWA
Used from a computer and a phone, installable as an app without app stores.
Users and permissions
Everyone on your team sees and edits what they should.
Bookings, orders or quotes
Whichever module saves you the most time, with automatic notifications when needed.
Integrations
Spreadsheets, payments, electronic invoicing or WhatsApp.
Numbers dashboard
The month's sales, bookings or orders on one screen, without building it by hand.

Related case study

Case study · Strato Technologies · Aviation · Data & AI · Madrid

Aviation maintenance data, reviewed change by change.

Strato Technologies dashboard showing pending records, review status and trend per data load

Challenge

Every periodic data load brought hundreds of changes to maintenance engineering orders that had to be reviewed one by one. Doing it in spreadsheets made it unclear what had been reviewed, who approved it and when.

Solution

  • Upload of the periodic CSV or Excel export; Excel files are converted automatically and the app always works on the latest file.
  • Each change shows its previous and new value, and is approved, rejected or marked as corrected.
  • Per-record audit history: which action, who and when.
  • Dashboard with pending records, review status and the trend for each load.
  • Table and list views with search and filters by priority, type and field.
  • Users with admin or reviewer roles.
View full case study
  • FileHub service certificates dashboard: pending signatures, client approvals and amounts to invoice

    Instrumentation & calibration

    FileHub · MASSER

    Custom management system: service certificates with a client portal, calibrations, quotes, purchasing, warehouse and files.

    View case
  • Qrunch brand studio: starting styles, logo and a preview of the Giardino menu on a phone

    Food service

    Qrunch

    In-house product for bars and restaurants: digital menu with QR ordering, waiter and kitchen screens, metrics and a brand studio. It grew out of the simple QR menu Giardino asked us for.

    View case
  • Three Lerna screens: a fungus, a finch and a trivia question

    Bardan Tech · Education

    Lerna

    Built for Bardan Tech: an installable web app with a vertical feed of things to learn, with Wikipedia, NASA, iNaturalist, The Met and trivia.

    View case
  • Three TaxiYa screens: home with map, ride confirmation and ride in progress

    In-house prototype · Mobility

    TaxiYa

    Taxi booking app prototype: map, priced ride options, confirmation and ride tracking.

    View case
See all work

How we work on it

  1. /01

    Chat

    You tell us how you work today and what takes up most of your time.

  2. /02

    First tool

    We build the most urgent piece, with progress you can test.

  3. /03

    Rollout

    We load initial data, show you how to use it and support you for the first weeks.

  4. /04

    Improvements

    We add features as you need them.

The timeline of each phase is set in writing in the proposal.

Investment

Ask us for a quote

Every project is quoted in writing after the first conversation.

Message us on WhatsApp

FAQ

Where do we start?

With a chat about how you work today. From there we propose a small first tool that solves the most urgent problem and can be used quickly.

How much does it cost?

It depends on what you need. We work in fixed-price phases: you know the investment before each one starts.

Do I own the tool?

Yes. It is built for your business and we hand over the code and every access.

Does it work on a phone?

Yes, we design it to be used from a phone, and it can be installed like an app.

Can it connect to payments or electronic invoicing?

Yes, those are among the most requested integrations, along with WhatsApp and the spreadsheets you already use.

What happens after launch?

We support you with maintenance and keep adding improvements if you need them.

Get in Touch