UptimeRobot free tier includes Free $ 0 /month. 50 monitors, 5 min… Verified October 2026. Compare with 24 alternatives in Monitoring.
Subtypes in Monitoring: uptime_check — polls a URL or host from outside your infrastructure on a fixed interval and alerts when it stops answering; it runs no code of yours. We read that on 2026-09-01 from https://uptimerobot.com/pricing/, where it says: “Uptime monitoring” How we use this.
UptimeRobot's free tier offers Free $ 0 /month. 50 monitors, 5 min… We rate it stable. The one change we have recorded did not narrow the terms. Best for monitoring workloads — 24 alternatives available.
Free $ 0 /month. 50 monitors, 5 min. monitoring interval, Dependency monitoring, HTTP, port & ping monitor, Keyword monitor, API monitoring, UDP monitoring, Location-specific monitoring, Slow response alerts, DNS monitoring, SSL & Domain exp. monitor, Only 5 integrations, Basic status pages
We read that on 2026-10-25 from https://uptimerobot.com/pricing/, and our check recorded: the page names UptimeRobot as "uptimerobot" and states "$ 0".
How UptimeRobot compares against every one of the 24 we list, not against a selection of them. A surface with room for every member of a tied set may rotate their order. A surface with room for only some of them names none of them, because which ones it named would be the claim, and a claim seeded on the date is not the one we serve tomorrow. How we decide this.
| Service | Free Tier | Stability |
|---|---|---|
| UptimeRobot | Free | stable |
| Cronitor | Hacker Cron job and uptime monitoring — free Hacker plan: 5 monitors, 5-minute check frequency, email, Slack, and webhook alerts, 1 status page (50 subscribers), 12-month data retention, single user |
unrated |
| syagent.com | Free Free server monitoring service with alerts and metrics. Up to 25 servers and 25 uptime monitoring instances. |
stable |
| uptimetoolbox.com | Free Basic $ 0 per month 5 Monitors 3 Minute Checks 1 Status Page 1 Server 7 Day Hi-Res Retention 3 Month Historical Data |
stable |
| Uptimia | Free Website uptime monitoring. The free plan has one website and one API monitor, each checked as often as every 5 minutes; transaction, page-speed and real-user monitoring start with the paid plans. |
stable |
| Pulsetic | Free Uptime monitoring — 10 monitors (HTTP/heartbeat/API), 5-minute check interval, 3 regions, 3-month history, 3 status pages |
stable |
| MonitorMonk | Free Minimalist uptime monitoring with beautiful status pages. The Forever Free plan offers HTTPS, Keyword, SSL and Response-time monitorming for 10 websites or api-endpoints, and provides 2 dashboards/status pages. |
stable |
| BetterStack | Free 10 uptime monitors, 3 GB logs (3-day retention), 100K exceptions/mo, 5K session replays, 30 GB metrics, 1 status page, 1 responder |
stable |
| 360 Monitoring | Lite Server and website monitoring (formerly Nixstats) — free Lite plan: 1 server monitor, 5 site monitors, 10-minute check interval, 24-hour data retention, email alerts |
stable |
| phare.io | Free Superseded: As of 2026-08-28, phare.io reads: The Hobby plan is free forever, no credit card required. You get unlimited team members, unlimited projects, and all the core features. |
stable |
| Pingmeter.com | Free Free account is limited to accounts with 1 category and less than 5 uptime monitors. It exclude pro features such as sms/voice notification, scheduling and recovery actions. |
stable |
| Google Cloud Monitoring | Always Free Always Free: all non-chargeable Google Cloud metrics, first 1M monitoring API calls/month. Dashboards, alerting, and uptime checks for GCP resources
|
unrated |
| SweetUptime | Free Server monitoring, uptime monitoring, DNS & domain monitoring. Monitor 10 servers, 20 uptime monitors and 20 domain & SSL monitors for free, with 5 status pages and a 1-minute check interval. |
stable |
| downtimemonkey.com | Free 60 uptime monitors, 5-minute interval. Email, Slack alerts. |
source unconfirmed |
| bleemeo.com | Free Free for 3 servers, 5 uptime monitors, unlimited users, unlimited dashboards, unlimited alerting rules. |
unrated |
| Sentry | Developer Developer tier: 1 user, 5K errors/month, 5M spans/month, 50 session replays, 5GB application logs, 1GB attachments |
stable |
| sitesure.net | Free Website and cron monitoring - 2 monitors free |
source unconfirmed |
| UptimeObserver.com | Free Get 20 uptime monitors with 5-minute intervals and a customizable status page—even for commercial use. Enjoy unlimited, real-time notifications via email and Telegram. |
source unconfirmed |
| pingbreak.com | Free Modern uptime monitoring service. Check unlimited URLs and get downtime notifications via Discord, Slack, or email. |
source unconfirmed |
| pingpong.one | Free Advanced status page platform with monitoring. The free tier includes one public customizable status page with an SSL subdomain. |
source unconfirmed |
| StatusCake | Free Uptime monitoring — 10 monitors, 5-min intervals, 1 page speed monitor, 1 domain monitor, 1 SSL monitor, email alerts, basic integrations |
stable |
| Servervana | Free Uptime monitoring with support for large projects and teams. Free tier: 10 HTTP monitors, 1 DNS monitor and 1 status page. |
source unconfirmed |
| Hyperping | Free Uptime and status page monitoring — free plan: 20 monitors (HTTP, port, ping, keyword), 5-minute check interval, 1 basic status page with real-time updates and subscriber notifications, 1 seat, 1 server monitoring agent, email and webhook alerts |
stable |
| OnlineOrNot | Free Uptime and status page monitoring — free plan: 3 monitors (uptime, keyword, heartbeat), 3-minute check interval, 2 team members, 1 status page, SSL monitoring, multi-location checks, email/Slack/Discord alerts |
stable |
| Xitoring.com | Free Superseded: As of 2026-08-28, xitoring.com reads: The page offers a 14-day free trial, and then paid plans starting at $4.99/mo for Uptime + SSL. We are not publishing our stored Xitoring.com terms beside it — our own pricing change record, discovered 2026-08-28, names them as the previous ones. |
unrated — change unconfirmed |
Left out of this list: Datadog (shares no subtype with this product), Grafana Cloud (shares no subtype with this product), Axiom (shares no subtype with this product), New Relic (shares no subtype with this product), Healthchecks.io (shares no subtype with this product), Prometheus (shares no subtype with this product), Jaeger (shares no subtype with this product), PagerDuty (shares no subtype with this product), Sematext (shares no subtype with this product), incident.io (shares no subtype with this product), AppSignal (shares no subtype with this product), Middleware.io (shares no subtype with this product), StatusPile (shares no subtype with this product), assertible.com (shares no subtype with this product), Core Web Vitals History (none of this category's subtypes apply), deadmanssnitch.com (shares no subtype with this product), economize.cloud (none of this category's subtypes apply), fivenines.io (shares no subtype with this product), incidenthub.cloud (shares no subtype with this product), inspector.dev (shares no subtype with this product), linkok.com (none of this category's subtypes apply), loader.io (none of this category's subtypes apply), netdata.cloud (shares no subtype with this product), OntarioNet.ca CN Test (none of this category's subtypes apply), pagecrawl.io (shares no subtype with this product), pagertree.com (shares no subtype with this product), robusta.dev (none of this category's subtypes apply), Simple Observability (shares no subtype with this product), skylight.io (shares no subtype with this product), statusgator.com (shares no subtype with this product), Wachete (shares no subtype with this product), SigNoz (shares no subtype with this product), Elastic (shares no subtype with this product), Grafana (shares no subtype with this product). Each is still listed in Monitoring, with the vendor's own words we read that from on its page. How we decide this.
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.
curl https://agentdeals.dev/api/changes?vendor=UptimeRobot
curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=UptimeRobot