Description: DocDroid is a free online document management and sharing platform. It allows users to upload, store, organize, share, and access documents from any device. Key features include unlimited storage, document previews, private sharing, commenting, version control, search, and more.
Type: software
Description: Exercism is an open source online platform that provides programming exercises and mentoring for people looking to improve their coding skills. Users can access challenges in over 50 programming languages and get feedback from mentors.
Type: software
Pricing: Open Source