SSL Expiration Reminder is described as 'Service that monitors your SSL certificates and notifies you through multiple channels (email, SMS, Slack, Telegram, Webhooks). A free plan is included with monitoring for up to 5 domains, and the top plan supports up to 1,000 domains' and is an website in the online services category. There are 1 alternatives to SSL Expiration Reminder, not only websites but also apps for. The best SSL Expiration Reminder alternative is Watch My SSL, which is free.
Watch My SSL is a service that monitors the SSL certificates of your domains to ensure they do not expire unexpectedly. Receive notifications before SSL certificate expiry and monitor multiple domains and subdomains.
