BrewMemo

BrewMemo is a Nextcloud-connected notes app for people who want their notebooks stored on infrastructure they choose. It combines a Markdown editor with notes, notebooks and reminders, rather than asking users to move their writing into another hosted productivity account. That makes it especially relevant to someone who already runs Nextcloud for personal or workplace files.

The mobile apps work with a Nextcloud backend, and offline editing lets writing continue without a connection. Changes synchronise when connectivity returns. This approach puts the server choice in the user's hands, but it also leaves the surrounding infrastructure to them: a working Nextcloud installation, maintenance and backups are part of the setup, not an invisible managed service.

Key benefits:

• Nextcloud synchronisation keeps notes connected to an existing personal or organisational server.
• Markdown editing provides a familiar format for writing and structuring everyday notes.
• Offline access allows editing without connectivity and synchronises changes after reconnection.
• Notes and notebooks organise ideas into collections rather than one continuous document.
• Reminders help turn recorded thoughts into tasks that receive timely attention.
• Mobile apps bring the note-taking workflow to iOS and Android devices.

BrewMemo is developed by BrewCode GmbH, based in Kempten, Germany. Its European sovereignty argument rests on the ability to use a chosen Nextcloud server. That is control over hosting, not a blanket claim of end-to-end encryption or an exemption from configuring the server securely.

The advertised mobile subscription costs €2.99 monthly or €28.99 yearly, following a one-week trial. The vendor describes the Nextcloud backend as open source; that statement should not be extended to the whole mobile product. BrewMemo suits existing Nextcloud users willing to take responsibility for their storage environment.