Features
- Keep track of your income and expenses
- Create and send estimates and invoices
- Access your information from the app or from a desktop computer
- Integrates with e-Commerce, appointment scheduling apps, CRM, and email marketing through Zapier
- Ability to invite other users to your Wave account (in the case of small businesses that need an administator and and editor, for example)
Pricing
The Wave app is free to use, although the company does charge on a per-use basis for credit card processing and on a monthly basis for payroll, should you opt to use this feature.
But considering that the rest of this powerful app is free ot use outside of payment and payroll, I'd say that overall this is one that you should definitely take a look at.