SPFtoolbox is an open-source Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Online
- Chrome OS
- Self-Hosted
isUp Alternatives
isUp has been discontinued. Similar sites and apps include Uptime Kuma, which is free and open source. Other options are UptimeRobot, Pingdom, StatusCake and Instatus. You're spoiled for choice with Uptime Monitor Services like isUp: we list more than 50 alternatives for self-hosting, Linux, Windows, Mac and Android.
Alternatives list
162 Nodeping alternativesNodePing Server Monitoring and Web Site Monitoring. Simple but powerful Internet service monitoring. Checks as frequent as once a minute.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
United States
🔥 Free & open source under MIT! Über fast, backwards compatible (IE8+), tiny, and simple status page built with Hugo. Compatible with Netlify & GitHub Pages. https://github.com/mistermantas/cstate.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
- Self-Hosted
- Netlify
- Netlify CMS
Lithuania
EU
136 Dotcom-Monitor alternativesWebsite & Web Application Monitoring
Dotcom-Monitor instantly alerts you when your website has problems. Detailed diagnostics enable you to take quick corrective action and see troubling trends, bottlenecks and intermittent issues clearly. We monitor externally, from the end.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- United States
+7
58 statuspage alternativesA simple self-hosted status page site with an API written in Django under the BSD license.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Linux
- Python
- Django
153 Pingbreak alternativesPingbreak is an original and free monitoring service. Get notified through Twitter if your website is down. Pingbreak checks all of your websites each minute and alert you instantly by Direct Message (DM)
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Online
- Discord
- Mattermost
- Slack
233 RapidSpike alternativesRapidSpike is a Digital Experience Monitoring Platform that interacts with your online platforms exactly as your customers do. It collects data across your digital ecosystem to help you improve a fast, reliable digital customer experience.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Software as a Service (SaaS)
+1
Don't lose your customers because your service is down! Monitor your websites and cloud services from multiple geographic locations and receive instant alert when there is downtime or issue. Be proactive and keep your customers happy!.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Android
- Android Tablet
Slovenia- EU
+1
83 Are My Sites Up? alternativesSIMPLE Website monitoring. If your website goes down, shouldnt YOU be the first to know about it?
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
162 Statsignal alternativesStatsignal is the simplest and most cost-effective way to monitor your website or server and publish a status page of your system. No plans, pay as you go. Free monitors available.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Software as a Service (SaaS)
- United States
+1
136 Webcron alternativesWith webcron you pay per request and you can choose the monitoring frequency to your linking. When your website goes down, webcron can send you either an email or a text message (SMS).
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
Performance monitoring simplified. Never let users see your website down or with bad loading speeds. Receive alerts & insights in real-time on health and performance.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
- Software as a Service (SaaS)
India
+9
