Google Keep
Description: Google Keep is a free note-taking service developed by Google. It allows users to create notes, lists, photos, audio notes and record reminders. Everything syncs seamlessly across devices. Key features include collaboration, labels, archiving notes, searching notes, location-based reminders.
Type: software
Heptabase
Description: Heptabase is an open-source database management system built for developers to easily store, query, and manage data at any scale. It offers a flexible document data model with automatic indexing and powerful aggregations.
Type: software
Pricing: Open Source