Laza is described as 'Online billing software to simplify your business. Invoicing, subscriptions (reoccurring invoices), purchase orders, online payments, customer management, product management, multiple company identities, reporting and white label service' and is a Invoicing software in the business & commerce category. There are more than 10 alternatives to Laza, not only websites but also apps for a variety of platforms, including SaaS, Windows, Android and iPhone apps. The best Laza alternative is Odoo, which is both free and Open Source. Other great sites and apps similar to Laza are SmoothLedger, Intuit QuickBooks, FreshBooks and insightly.