Top 30 Billing Software for Small Businesses with Automatic Invoicing

Curated list of the top 30 billing tools that automate invoicing, payments, and financial reporting for small businesses.

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Verified Options & Solutions

Cloud‑based accounting with auto‑recurring invoices, payment reminders, and integrated time‑tracking.

Comprehensive bookkeeping that auto‑generates invoices from estimates and syncs payments to your ledger.

Feature‑rich invoicing platform with scheduled invoices, auto‑reminders, and multi‑currency support.

#5 Wave

Free accounting suite that auto‑creates invoices from recurring services and tracks payments in real time.

#6 Xero

Online accounting with automated invoice creation, online payment links, and bank‑feed reconciliation.

Open‑source invoicing with auto‑billing, client portals, and integration to over 40 payment gateways.

#8 Harvest

Time‑tracking meets invoicing; automatically turns logged hours into professional invoices.

Simple invoicing that auto‑sends recurring bills and accepts card payments instantly.

Create and schedule invoices that customers can pay with a PayPal account or credit card.

Cloud accounting with automated invoice generation, payment reminders, and cash‑flow dashboards.

End‑to‑end finance suite; auto‑creates invoices from sales orders and tracks payment status.

#13 Kashoo

Simple bookkeeping that auto‑issues recurring invoices and syncs with bank transactions.

Mobile‑first invoicing app with scheduled invoices, auto‑reminders, and instant payment links.

#15 Bill.com

Automated AP/AR platform that generates invoices, routes approvals, and processes electronic payments.

#16 Hiveage

Professional invoicing with recurring billing, auto‑payment collection, and client portal access.

#17 SlickPie

Free accounting with auto‑recurring invoices, tax calculations, and online payment integration.

#18 ZipBooks

Modern accounting that auto‑generates invoices from projects and tracks payment timelines.

#19 FreeAgent

UK‑focused invoicing with automatic recurring invoices, expense tracking, and tax reporting.

#20 OneUp

All‑in‑one finance tool that auto‑creates invoices from inventory sales and syncs with bank feeds.

#21 PaySimple

Payments platform that automates invoice delivery, recurring billing, and online payment processing.

Free UK invoicing software with scheduled invoices, auto‑reminders, and real‑time payment status.

Freelancer‑focused invoicing with auto‑recurring bills, time‑tracking, and contract management.

Designed for online sellers; auto‑generates invoices from sales channels and tracks payments.

#25 Invoicely

Free invoicing with recurring billing, auto‑payment reminders, and multi‑currency support.

Subscription management that auto‑creates recurring invoices and handles automated renewals.

Tailored for freelancers; auto‑generates invoices from mileage and time entries, with instant payment links.

#28 Bonsai

All‑in‑one freelance suite with auto‑recurring invoices, contract templates, and payment tracking.

Standalone invoicing module that schedules recurring invoices and syncs payments to the free accounting core.

CRM‑driven invoicing that auto‑creates invoices from closed deals and sends scheduled reminders.

Cross‑border invoicing with auto‑recurring billing and global payment collection.

#32 Xendoo

Managed bookkeeping with automated invoice generation and real‑time financial reporting.

Free tier that supports unlimited clients, auto‑recurring invoices, and online payment gateways.