Resources

Find your next step.

Create something, understand your numbers or plan a launch. Start with what you want to achieve.

Try something creative

The design challenge

Design your own platform concept, share a card and remix a new idea.

Explore the challenge →

AI-generated illustrative scene

See what you could build, then make a version under your own brand.

Design challenge & showcase
Create a concept, share your card and remix another design.
Platform examples
Explore ready-made customer experiences.
Platform solutions
Compare transfers, cards, payment links and exchange platforms.
Find a familiar starting point
Explore app categories and choose the experience you want to build.

Useful tools for your numbers, paperwork and day-to-day decisions.

All free tools
Browse the complete calculator and generator collection.
Invoice generator
Create an invoice from your own business details.
Receipt generator
Prepare a record of a payment.
Quote generator
Prepare an estimate for a customer.
Platform earnings calculator
Explore fee income using your own assumptions.
Card fee calculator
Compare processing fees for your payment volumes.
VAT calculator
Add or remove VAT from an amount.
Profit margin calculator
Understand margin and markup from your costs and price.

Understand the choices before you commit to a launch.

Guides & explainers
Read about building and running a financial platform.
Platform launch checklist
Work through the decisions and requirements to review.
Which money app should I launch?
Find a starting point for your business idea.
Money app pitch builder
Turn your idea into a clear, shareable pitch.
Payments glossary
Look up unfamiliar payments and finance terms.
Bank-style app launch guide
Learn about the technology and operating requirements.
Money app launch ideas
Explore business models and possible customer journeys.

Resources for creators, website owners and journalists.