Nextcloud Notesβ β β β β Simpler than Google Keep, more private, with human-readable data that syncs quickly and cleanly with your devices.
Simplenoteβ β β β βA simple, but solid alternative to Google Keep or Apple Notes that syncs across multiple platforms. Downsides are that itβs not end-to-end encrypted, and Automattic has stopped developing new features, so itβs not clear how long they plan to maintain the software - or the service.