Billingmaker vs Maxima
A side-by-side look at Billingmaker and Maxima. For an in-depth review of either product, follow the links below.
Billingmaker
Billingmaker is a cloud-based billing and invoicing software designed for small to midsize businesses. It allows users to easily create professional invoices, track payments, manage recurring invoices, and accept online payments. Key features include customizable invoice templates, multi-currency support, time tracking tools and expense reporting.
Maxima
Maxima is an open-source computer algebra system that provides symbolic computation capabilities. It can manipulate mathematical expressions, differentiate and integrate functions, solve equations, work with matrices, graphs, and more. Useful for STEM fields like math, engineering, physics.