Apps similar to MonitorBase include Uptime Kuma, which is free and open source. Other options are Better Stack, UptimeRobot, Pingdom and Kener. There's no shortage of Uptime Monitor Services like MonitorBase, with more than 25 alternatives for the web, self-hosting, Android, iPhone and iPad.
DMARC Monitoring That Just Works. Clear and actionable insights into your outbound email configuration and authentication. Quick to set up, easy to understand, rewarding to use. Unlimited domains.
United States
DMARCmetric is a DMARC monitoring service for businesses and the people who manage their email. Add your domain, publish one DNS record, and mailbox providers start sending their DMARC reports to an address we generate for you.
Estonia
EU
DMARC monitoring and analysis to protect your domain from email spoofing and and ensure your messages land in inboxes, not spam folders. Test your email setup for free!.
DMARCTrust is a DMARC monitoring service built by the founders of Mailjet. We turn raw DMARC XML reports into clear insights so you can stop spoofing, meet Gmail and Yahoo sender requirements, and safely move your domain to p=reject.
United States
DomainCat monitors SSL certificates and domain health for sysadmins and managed service providers. Get escalating expiry alerts, full DNS/SPF/DMARC checks, and a Grafana-compatible API — all without agents or firewall changes.
UpCanary is an automated status page and uptime monitoring platform that updates your status page from real monitoring data. Unlike tools that require manual status updates, UpCanary detects outages in under 3 seconds and reflects reality on your status page automatically.
Switzerland
Check SPF, DKIM, DMARC and MX records free. Paid monitoring reads DMARC reports, checks DNS on a schedule and sends change alerts.
EstoniaEU
