Apps

Small apps that solve real problems

I build practical tools with care for cost and clarity. They are published on altandcatchfire.com.

Not So Fast AI
Beta
Multi-model AI orchestrator
Paripax Hands Analyzer
Beta
Tournament poker study tool
Frequency Match Lite
Beta
Analyse a song in your browser
Job Hunter
Beta
Local AI job matcher
Bar & Menu Lab
Building
Built for a friend's cocktail bar
Farmácia Medeiros
Building
Redesign proposal for my family's pharmacy in Avelar, open since 1905, with its history
Next Song
Live
Bar jukebox voting: the room picks what plays next.
Phones as Speakers
Live
Many phones, one synced speaker.
Why Pay More
Live
Finds products where Amazon refurbished and used offers are cheaper than the Portuguese second-hand market (OLX, Wallapop) — for resale at a margin.
Importa o Teu Carro
Live
Ranks used cars in Germany, Belgium, France and the Netherlands by the profit of importing them to Portugal — after ISV and all costs.
O Que Fazer Hoje
Live
Live music and culture in Portugal today.
Acerta a Tua Contabilidade
Live
Matches the invoices issued to your company in e-Fatura with the documents you actually have, chases the missing ones and hands a complete set to your accountant.