Description: Pearltrees is a free online app that allows you to visually organize, share and discover web content. It acts like virtual corkboards where you can pin content into trees and organize it into topics or projects. It helps you save, organize and share websites, documents, photos and notes.
Type: software
Description: SportsTracker is a free open source app for tracking various sports activities like running, cycling, hiking, etc. It allows users to record GPS data, time, distance, speed, pace, etc. and analyze performance over time.
Type: software
Pricing: Open Source