Best CatsBill Alternatives in 2026

20 tools from invoicing software ranked against CatsBill on the same published basis.

  1. 1CatsBill vs Zoho Invoice
  2. 2CatsBill vs Hiveage
  3. 3CatsBill vs PayPal Invoicing
  4. 4CatsBill vs InvoiceOcean
  5. 5CatsBill vs Billbooks
  6. 6CatsBill vs Inkvoice
  7. 7CatsBill vs Online Invoices
  8. 8CatsBill vs SumUp Invoices
  9. 9CatsBill vs InvoiceXpress
  10. 10CatsBill vs SolidInvoice
  11. 11CatsBill vs Zoho Billing
  12. 12CatsBill vs Invoicera
  13. 13CatsBill vs Lago
  14. 14CatsBill vs Express Invoice
  15. 15CatsBill vs Elorus
  16. 16CatsBill vs BillingEngine
  17. 17CatsBill vs Billdu
  18. 18CatsBill vs ProfitBooks
  19. 19CatsBill vs InvoiceAI
  20. 20CatsBill vs Invoice Ninja

CatsBill alternatives compared

#ToolScoreFree planFromRuns on
1Zoho Invoice9.0Free planFreeAndroid, iOS, Mac, Windows
2Hiveage9.0Free plan$19/moAndroid, API, iOS, Mac, Web, Windows
3PayPal Invoicing8.8Free planFreeWeb, iOS, Android
4InvoiceOcean8.8Free plan$9/moAndroid, iOS
5Billbooks8.6No$7.95/moAndroid, API, iOS, Mac, Web, Windows
6Inkvoice8.6Free plan$4.99/moAPI, Linux, self-hosted, Web
7Online Invoices8.4Free plan$6.50/moWeb
8SumUp Invoices8.3Free plan£7/moWeb, iOS, Android
9InvoiceXpress8.3No€3/moAndroid, API, iOS, Web
10SolidInvoice8.2Free plan$9/moWeb, Linux, Mac
11Zoho Billing8.0No$39/moWeb, iOS, Android
12Invoicera8.0No$50/moWeb, iOS, Android, Mac
13Lago7.9Free planFreeAPI, self-hosted, Web
14Express Invoice7.8No—Web, Windows, Mac, iOS, Android
15Elorus7.8Free planFreeBrowser
16BillingEngine7.8Free plan€6/moAPI, Web
17Billdu7.7No$4.99/moWeb, iOS, Android
18ProfitBooks7.7No—Android, iOS
19InvoiceAI7.7Free plan$8.25/moWeb
20Invoice Ninja7.7Free plan$11.67/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
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Questions about CatsBill alternatives

What is the best alternative to CatsBill?

Zoho Invoice, number 1 in invoicing software with a score of 9.0 out of 10. The others here: Hiveage, PayPal Invoicing, InvoiceOcean and 16 more.

What is the best free alternative to CatsBill?

Zoho Invoice is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.