2026 Comparison
BillingBee vs KashFlow
Which invoicing software is actually better for UK-based small businesses and sole traders? We break down pricing and the honest trade-offs.
B
BillingBee
Best for focused invoicing
- Modern, intuitive UI designed for how people work today
- Multi-currency invoicing for billing clients worldwide
- Rich invoice template library with full brand customization
- Full-featured mobile app for invoicing on the go
KashFlow
UK small business accounting and invoicing
- Dated interface that feels behind modern alternatives
- UK-only focus limits usability for international billing
- Limited invoice customization and template options
- Basic mobile app experience
Pricing Comparison
| Plan | BillingBee | KashFlow |
|---|---|---|
| Free plan | Yes — 5 invoices & 3 clients a month | Check their site |
| Starting paid price | $9.99/month (Pro) | Starts at £9/month |
| Clients | 3 on Free · unlimited on Pro | Varies by plan |
Competitor pricing is approximate and changes often — confirm on KashFlow's own site. See BillingBee pricing.
Who Should Use Each?
Choose BillingBee if you…
- ✓ Want focused invoicing without accounting bloat
- ✓ Want to start free and upgrade when you grow
- ✓ Want to automate your billing workflow
- ✓ Value a clean, modern interface
- ✓ Want predictable pricing
Choose KashFlow if you…
- → Already use KashFlow and don't want to switch
- → Need full-featured accounting, not just invoicing
- → Have an established workflow built around KashFlow
- → Are already paying for a bundle that includes it
Ready to try BillingBee?
Start free and see if it fits how you invoice. No credit card required.
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