About
How was Invoice Fly born?
Invoice Fly is a powerful mobile and desktop invoicing app developed by Labhouse Mobile SL, a tech startup based in Barcelona, specializing in productivity and business tools for professionals on the move.
Labhouse was founded in 2022 by Horacio Martos and Andrés Bou, experienced entrepreneurs and engineers who previously co-founded Socialpoint, a global leader in the mobile gaming industry.
Both founders hold degrees in Computer Science and Engineering from the Universitat Politècnica de Catalunya, one of Spain’s top technical universities.
After more than a decade building successful mobile games, Horacio and Andrés launched Labhouse with a new mission: to develop smart, user-friendly mobile apps that help users work more efficiently.
Their vision led to the creation of Invoice Fly, a modern invoicing solution designed specifically for small business owners, independent contractors, and blue-collar professionals across the United States.
Launched in 2023, Invoice Fly offers an easy-to-use platform for creating professional invoices, tracking payments, and managing business finances from anywhere.

Thanks for trusting us
4.8/5.0 in Apple Store
From +25.000 Apple Store reviews.
+300.000 users
Small Businesses & Independent Contractors are using Invoice Fly across the United States.
4.9/5.0 in Google Play
From +8.000 Google Play Store reviews.
The sky is the limit
Invoice Fly Achivements:
Ratings on Apple Store
More about Labhouse Apps:
Summary AI
Super Chat
Notespace
HEADQUARTERS
Pier 01 - Tech Barcelona (Port Vell)

Try Invoice Fly Today
- Send quotes & invoices in seconds
- Collect card & online payments
- Receive instant notifications
- Win more jobs
