UptimeRobot4.7 out of 5 stars |
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About
CronPulser is a hosted cron job scheduler for developers and IT/operations teams. It schedules HTTP requests to APIs and webhooks with configurable cron expressions, time zones, methods, headers, payloads, retries, and execution history, and can alert on failed, slow, or missing runs. Its open-source Runner connects outward from private Linux and Windows Server machines to run allow-listed local commands, capturing status, duration, exit code, and output without requiring inbound ports or SSH. Scheduled TLS certificate checks report expiry information alongside other jobs. Email alerts are available on every plan, while webhook alerts are included on paid plans. Pro and Scale plans add a REST API and Model Context Protocol (MCP) access for scripts and compatible AI clients to manage jobs. Free and paid plans provide different active-job capacity and log-retention limits.
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About
UptimeRobot is a website monitoring service with a forever free plan that lets you register with just an email and monitor up to 50 websites, servers, or keywords with 5-minute intervals. Setup takes only a few clicks.
For faster checks and advanced features, paid plans offer 1-minute or 30-second intervals, along with SSL certificate, domain expiry, and heartbeat (cron job) monitoring. You can also create up to 100 status pages, customize them to match your brand, protect them with a password, and allow subscribers to receive updates.
Get notified instantly via email, SMS, voice calls, or integrations with Slack, Zapier, PagerDuty, Splunk On-Call, Telegram, Webhooks, Discord, Mattermost, Pushbullet, Microsoft Teams, Google Chat, Pushover, and more. Mobile push notifications are available through the iOS and Android apps.
Other features include maintenance windows, incident tracking with root cause analysis, tags, comments, and filters. Share account with other team members.
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Platforms Supported
Windows
Supported
Mac
Not Supported
Linux
Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Supported
iPad
Supported
Android
Supported
Chromebook
Not Supported
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Audience
Developers, DevOps engineers and small IT teams who need scheduled API calls, webhooks and server scripts to run reliably, with alerts when they fail.
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Audience
Website owners and IT teams, DevOps experts, developers, System Administrators, Marketers
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Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
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Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
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API
Offers API
Supported
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API
Offers API
Supported
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Screenshots and VideosNo images available
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Screenshots and Videos |
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Pricing
$9/month
The Free plan costs $0/month and includes up to 5 active jobs with 7-day log retention. Pro costs $9/month or $90/year for up to 20 active jobs and 90-day log retention. Scale costs $29/month or $290/year for up to 100 active jobs and 365-day log retention. Paid plans include a 14-day free trial that begins at checkout. Taxes may apply.
Free Version
Not Supported
Free Trial
Supported
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Pricing
$0 per month (FREE)
Free Plan: Get 50 monitors for free with a 5-min monitoring interval. Set up status pages and connect with 5 integrations.
Solo Plan: Get 50 monitors with 60-sec monitoring interval. Set up status pages, SSL, domain, and keyword monitoring. Connect with up to 9 integrations and alert colleagues with notify seats. Team Plan: Get 100 monitors with a 60-second monitoring interval. Set up customizable status pages. Unlocks SSL, domain, and keyword monitoring. Connect with all integrations and collaborate with colleagues on alerts and incidents. Enterprise Plan: Get 200-20000 monitors with a 30-second monitoring interval. Set up customizable status pages. Unlocks SSL, domain, and keyword monitoring. Connect with all integrations and collaborate with colleagues on alerts and incidents.
Free Version
Supported
Free Trial
Not Supported
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Reviews/
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Reviews/
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Pros from Real UsersPros
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Supported
In Person
Not Supported
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Company InformationCronPulser
Founded: 2026
Bulgaria
cronpulser.com
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Company InformationUptimeRobot
Founded: 2010
Slovakia
uptimerobot.com
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Alternatives |
Alternatives |
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Categories |
Categories |
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Incident Management Features
Audit Trail
Not Supported
Corrective Actions (CAPA)
Not Supported
Disaster Recovery
Not Supported
Incident Reporting
Supported
IT Incident Management
Supported
OSHA Compliance
Not Supported
Root-Cause Diagnosis
Supported
Safety Management
Not Supported
Task Management
Not Supported
Ticket Management
Not Supported
Website Monitoring Features
Availability Testing
Supported
Event Logs
Supported
Event-Based Notifications
Supported
FTP Monitoring
Supported
Mail Server Monitoring
Not Supported
Maintenance Scheduling
Supported
Performance Metrics
Supported
Real Time Monitoring
Not Supported
Transaction Monitoring
Not Supported
Uptime Reporting
Supported
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Integrations
Akitra Andromeda
Not Supported
Boxcar
Not Supported
Claude Desktop
Supported
Codex CLI
Supported
GitHub Copilot
Supported
IronWiFi
Not Supported
KonnectzIT
Not Supported
MainWP
Not Supported
Mattermost
Not Supported
PagerDuty
Not Supported
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Integrations
Akitra Andromeda
Supported
Boxcar
Supported
Claude Desktop
Not Supported
Codex CLI
Not Supported
GitHub Copilot
Not Supported
IronWiFi
Supported
KonnectzIT
Supported
MainWP
Supported
Mattermost
Supported
PagerDuty
Supported
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