Blogtrottr - Track RSS feeds and send updates to your email inbox.
Alfread - Actually read articles saved for later
Newspipe - Newspipe is a web news aggregator and reader.
Matter - Create a feedback-focused culture in Slack with Matter!
Mailbrew - Automated email digests from Twitter, Reddit, YouTube & more
Instapaper - Instapaper is a simple tool to save web pages for reading later.