Description: PostgreSQL is an open source, object-relational database management system known for its reliability, performance, and SQL compliance. It runs on all major operating systems and has a rich set of features including complex queries, foreign keys, triggers, views, and ACID compliance.
Type: software
Pricing: Free
Description: SuperPay is an easy-to-use payment processing software that allows small businesses to accept credit card payments in-store and online. It has transparent pricing, excellent customer support, and integrates with many POS systems.
Type: software