OnPay vs Sage Accounting

OnPay

OnPay is a full-service payroll and HR platform designed for small and mid-size businesses. It offers unlimited payroll runs, automatic tax filing, and built-in HR tools at an affordable flat rate. OnPay is consistently rated as one of the best value payroll solutions for small businesses and supports a wide range of industries including restaurants, farms, and nonprofits.

Paid pricing · Get Pricing →

Sage Accounting

Sage Accounting is a cloud-based accounting solution for small businesses that offers invoicing, expense management, cash flow tracking, and tax preparation. Part of the Sage Group, one of the oldest and most established accounting software companies in the world. Sage is particularly popular in the UK and Europe and offers strong compliance tools for VAT and local tax requirements.

Paid pricing · Get Pricing →

Pros

• ✓Excellent value — flat monthly pricing with no per-run fees
• ✓Supports multiple pay schedules and unlimited payroll runs
• ✓Strong industry-specific features for restaurants, farms, and nonprofits
• ✓US-based customer support included on all plans

Cons

• ✗US-only — no international payroll support
• ✗Mobile app is less polished than competitors
• ✗Limited advanced HR features compared to full HRIS platforms

Pros

• ✓Strong compliance tools for UK and European tax requirements including VAT
• ✓Established brand with decades of accounting expertise
• ✓Good value entry-level pricing
• ✓Strong payroll features for UK businesses

Cons

• ✗Less popular in the US compared to QuickBooks and Xero
• ✗Interface feels less modern than newer competitors
• ✗Customer support can be slow
• ✗Some features feel dated compared to cloud-native alternatives

Best For

Small businesses wanting affordable, full-service payroll with no hidden fees

Best For

Small businesses in the UK and Europe needing strong VAT and local tax compliance tools