Apps similar to Hitflow include Uptime Kuma, which is free and open source. Other options are UptimeRobot, Pingdom, StatusCake and Pulsetic. Uptime Monitor Services like Hitflow are a crowded field, with more than 25 alternatives for the web, self-hosting, Android, iPhone and iPad.
Statsignal 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.
United States
Website performance monitoring displaying the load times for various components of the site. Plans start at $23/mo.
Netherlands
EU
UptimeMate helps you to find technical issues on your websites and makes sure that you are the first to know.
Silent Down is a website uptime and performance monitoring platform, to keep an eye on your application and instantly alert you if any issues arrive.
Monitor your website, REST API, SSL, Domain, Server, Port. Free 5 monitors. Checked every 5 minutes.
Get alerted if your website is down via email, teams, webhook etc.
StablePing is a fully managed uptime monitoring service for just $3.95/month. Whenever your website goes down, their system will alert you within seconds via email or SMS (and they'll work with you to get it back online).
Unlimited monitors checked from multiple location every minute. Monitor any port or setup a "heartbeat" that works well for cron jobs or any service behind a firewall. Be alerted as soon as your service is offline via email or app integration.
Reliable uptime monitoring, status pages and rapid alerting service designed with the needs of online businesses in mind.
PingRobot is a website monitoring service that alerts you when websites are not operational and when they come back online.
SpainEU
UpTower is an easy-use tool for website monitoring. UpTower checks websites in 1-minute intervals and notifies user via push notifications about every outage immediately. Using UpTower app user can monitor websites and their availability for free.
PolandEU
