https://subsail.com/
Subsail — Easily sell magazine subscriptions and manage your subscribers
Sell and manage magazine subscriptions and subscribers. Built for independent publishers. Sell recurring subscriptions or import orders from your online shop.
manage your subscribersmagazine subscriptionseasilysell
https://docs.spike.sh/status-pages/manage-your-subscribers
Manage your subscribers | Spike.sh
Subscribers can stay updated with incidents and maintenances on your status page via email or rss. RSS updates can be used for automation as well.
manage your subscribersspikesh