Decision Support · Side-by-side
Compare pricing, strengths, and use cases so it is easier to pick the right fit.
Change tools
ANNA Money
Best overallFor UK-based business owners who want an all-in-one banking and invoicing app, ANNA Money is the clear winner thanks to its integrated bank account and tax filing. Billy is better for European businesses that need advanced accounting automation and API access, but its hidden pricing is a risk. The biggest difference: ANNA is a mobile-first bank with built-in invoicing, while Billy is a pure accounting automation tool.
ANNA Money
Billy
Scores at a glance
Choose ANNA Money if
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Key differences
Facts side by side
| ANNA Money | Billy | |
|---|---|---|
| Free plan | ||
| Mobile app | ||
| API access |
Common questions
Yes. ANNA gives you a UK bank account, invoicing, and tax filing in one app with clear pricing. Billy is overkill for a freelancer and you can't see the cost upfront.
No. Billy does not have a mobile app. You can only use it through a web browser on a computer.
ANNA is cheaper because it has a free tier and transparent plans. Billy's hidden pricing means you might end up paying more than expected as your transactions grow.
No. ANNA is designed specifically for UK businesses and integrates with HMRC. It won't help you with taxes in other countries.
Billy claims market-leading OCR accuracy, but ANNA's scanning is also very fast and good enough for most small businesses. Billy wins if you need near-perfect accuracy on messy receipts.
ANNA Money wins for UK users needing a simple mobile banking and invoicing app; Billy is better for European businesses that need advanced accounting automation and API access.
If you're in the UK and want a simple, all-in-one banking and invoicing app you can run from your phone, go with ANNA Money. If you're in Europe and need powerful accounting automation with multi-country tax support, Billy is worth a look – but be ready to negotiate on price. For most everyday users, ANNA is the safer, more transparent choice.
Detail pages: ANNA Money · Billy