Skinic - Free web-based beauty & SPA management software with online booking features.
Charitable - A WordPress donation plugin that gives you full control over your fundraising experience.
MarketPress - MarketPress is the best free eCommerce plugin available for WordPress.
Give - A WordPress plugin for easily collecting donations
Acuity Scheduling - Automate your client bookings, cancellations, reminders & payments using the worlds friendliest online scheduling software.
FreeFunder - Free crowdfunding platform with no platform fee and donates to your fundraiser based on shares!