Kilify
CrossFit training app
- In development
- iOS and Android app
- Athlete, coach and box
- Leaderboards per WOD
All our workInvoicing software with Verifactu
Facti: Verifactu invoicing for freelancers
- Web and mobile app
- 7 languages
The challenge
From 2026, invoicing software in Spain has to send every invoice to the tax agency (Verifactu). Freelancers and small businesses needed a simple tool that does it on its own, without changing how they work.
What we built
- Invoices, quotes and recurring invoices, sent to the tax agency automatically.
- Payments with SEPA direct debits and alerts for overdue invoices.
- Expenses and tax summaries (forms 303 and 130) ready for the accountant.
- Installable app for phone, tablet and desktop, in 7 languages.
- API to connect other tools.
Screens
Technology
- Vue
- Nuxt
- Bun
- Hono
- Postgres
- Verifactu
- SEPA
- Stripe
Work
AlgoSpark
Algorithmic crypto trading
- Installable web app
- Connected to Binance
- Phone alerts
Want something similar?
Tell us in a 20-minute call. We’ll tell you what it costs and how long it takes.
We reply the same working day.