Dominnus
Your money organizes itself: connected banks, WhatsApp, and AI.
We built Dominnus from scratch: the money manager that connects accounts and cards through Open Finance, takes expenses by text, voice, or photo on WhatsApp, and lets an AI categorize everything and answer questions about your own transactions. It runs on the web and on iOS and Android apps, with in-app subscriptions.
- iOS
- Android
- Web

Never Type an Expense Again
Budget spreadsheets don't survive daily life: nobody remembers to log the instant transfer, the lunch, or the cash. Dominnus pulls transactions straight from the bank, takes the rest through a WhatsApp message, and shows clearly where every real went.
Every piece, from scratch.
- 01
Accounts and cards connected through Open Finance
- 02
Expenses logged by text, voice, or photo on WhatsApp
- 03
Automatic categorization and AI chat about your transactions
- 04
Statement, card bill, and spreadsheet import without duplicates
- 05
Cards, bills, goals, subscriptions, and net worth
- 06
Personal and business finances in one account, with collaborators
- 07
iOS and Android apps with in-app subscriptions, Apple and Google sign-in, and push
- 08
Landing page and admin panel






Built with
The right tools to deliver performance, scale and easy maintenance.
Front-end framework: hybrid rendering (SSR) for top performance and SEO.
Back-end and APIs: all the server logic, authentication and business rules.
Database: flexible, scalable storage for the application's data.
Native app: the same web base packaged for iOS and Android.
Infrastructure: isolated environments and consistent deploys from development to production.
Cloud infrastructure: servers, deployment and application scaling.
Design and prototyping: UI/UX crafted and validated before it becomes code.
Your project could be next.
Tell us what you need. We reply within 24h and turn it into a product that's live.


