Fastbooks vs Wave

Two Free Options, Different Approaches

Fastbooks is a modern, lightweight accounting tool designed to be simple from day one. It focuses on the features small businesses actually use — invoicing, quotes, expense tracking, and reports — without overwhelming you with options you do not need.

Wave is an established free accounting platform that has been around since 2010. It offers a broad feature set including double-entry accounting and bank connections, funded by optional paid services like payment processing and payroll.

Feature Comparison

Who Should Choose Fastbooks

Fastbooks is a great fit if you value simplicity and speed. It is ideal for:

• Freelancers and sole traders who want to send invoices and track expenses without learning accounting
• Small businesses that do not need double-entry bookkeeping or payroll
• Anyone who prefers a clean, modern interface with features like dark mode and bulk actions
• Businesses that want to manage a product catalogue alongside their invoicing
• Users who want an ad-free experience

Who Should Choose Wave

Wave is a solid choice if you need more traditional accounting features:

• Businesses that require full double-entry accounting with a chart of accounts
• Teams that want automatic bank transaction imports
• Companies that need built-in payroll (available as a paid add-on)
• Users who are comfortable with a more feature-dense interface
• Businesses that have been using Wave and have historical data there

The Bottom Line

Both Fastbooks and Wave are genuinely free for core features, which makes either a strong choice for small businesses on a budget. The difference comes down to what you need. If you want a streamlined tool that does invoicing, quotes, and expenses really well, Fastbooks is the simpler path. If you need full accounting with bank feeds and payroll, Wave has been doing that for over a decade. Try both and see which workflow feels right for you.