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Dotcom-Monitor

dotcom-monitor.com

From $13.33/mo Free plan WebWindowsLinuxiOSAndroidAPI
Visit dotcom-monitor.com
Spec score 9.4 #1 of 48 in Uptime Monitoring Software

What it is

Dotcom-Monitor monitors websites and infrastructure, with checks, monitoring locations and alerts listed across its plans. Monitoring capabilities include SSL expiry alerts, keyword monitoring and server monitoring. The free plan is free, billed monthly, and includes up to 25 targets, monitoring as often as every five minutes, two locations, email alerts and seven-day data retention. A subscription is $13.33 a month, billed monthly; pricing varies by platform, target count and frequency. Its plan comparison lists up to 100 targets, one-minute monitoring, 25 locations, private agents and API configuration for Subscription. Enterprise pricing is custom and includes unlimited targets, 30+ locations, SSO and MFA, and 24/7 priority support. Alert channels include email, phone call, SMS, SNMP, webhooks, WhatsApp, Slack, PagerDuty, Microsoft Teams, AlertOps, Status.io and ServiceNow. The service is listed for web, Windows, Linux, iOS and Android. Dotcom-Monitor was founded in 1998 and is headquartered in Excelsior, Minnesota, USA.

Spec sheet

What it does
Dotcom-Monitor is a synthetic monitoring service that tests websites, web applications, APIs and infrastructure from global locations and private agents.Read 15 Oct 2026 · dotcom-monitor.com
Free plan
YesRead 19 Sep 2026 · dotcom-monitor.com
Paid from
13.33Read 19 Sep 2026 · dotcom-monitor.com
Integrations
Listed integrations include Azure AD, Slack, Microsoft Teams, PagerDuty, Splunk, Asana, Okta, Pushover, ServiceNow, Salesforce, Trello, Geckoboard, Google Sheets, Zapier and Status.io.Read 15 Oct 2026 · dotcom-monitor.com
Headquarters
Excelsior, Minnesota, USARead 28 Sep 2026 · dotcom-monitor.com
Founded
1998Read 28 Sep 2026 · dotcom-monitor.com
Alert channels
Email,Phone call,SMS,SNMP,Webhooks,WhatsApp,Slack,PagerDuty,Microsoft Teams,AlertOps,Status.io,ServiceNowRead 19 Sep 2026 · dotcom-monitor.com
API assertions and authentication
The API monitor supports headers, JSONPath and XPath assertions plus API key, Basic, OAuth 2.0, JWT, bearer, AWS Signature v4, NTLM, Kerberos and mTLS authentication.Read 15 Oct 2026 · dotcom-monitor.com
API authentication
API access requires creating a Web API integration identifier and can be restricted by IP allowlisting; sessions use a login endpoint and expire after inactivity.Read 15 Oct 2026 · dotcom-monitor.com
API coverage
API monitoring supports REST, SOAP, GraphQL and HTTP/S endpoints, with direct Postman and Insomnia collection imports.Read 15 Oct 2026 · dotcom-monitor.com
Apple app requirements
The iOS app requires iOS 14 or later; the Mac version requires macOS 11 or later on Apple silicon.Read 15 Oct 2026 · apps.apple.com
Change in September 2026
The September 2026 changelog records Playwright for .NET integration, allowing MSTest, NUnit and xUnit tests to be imported and run from more than 30 locations.Read 15 Oct 2026 · dotcom-monitor.com
Check interval
15 minutesRead 19 Sep 2026 · dotcom-monitor.com
Company headquarters
The company identifies its headquarters as 2500 Shadywood Road, Excelsior, Minnesota, United States.Read 15 Oct 2026 · dotcom-monitor.com
Company history
Dotcom-Monitor says it began in 1998, was founded by Vadim and remains privately owned.Read 15 Oct 2026 · dotcom-monitor.com
Company scale claim
The company says it has 34 global datacenters, performs more than 10 million monitoring checks per day and detects 200 million errors per year.Read 15 Oct 2026 · dotcom-monitor.com
Compliance claims
The DNS monitoring product page states availability of a 99.99% uptime SLA, SOC 2, GDPR, SSO using SAML/OIDC and private agents.Read 15 Oct 2026 · dotcom-monitor.com
Documentation depth
The public knowledge base contains monitoring and load-testing sections, FAQs, setup guides, API endpoint references, troubleshooting and a product change log.Read 15 Oct 2026 · dotcom-monitor.com
Global network
Dotcom-Monitor states that it operates 33 monitoring locations in 18 countries across six continents, with 75 IPv4 and 48 IPv6 nodes.Read 15 Oct 2026 · dotcom-monitor.com
Keyword monitoring
YesRead 19 Sep 2026 · dotcom-monitor.com
Limit: missing capability
A recent G2 reviewer requested monitoring for phone numbers, which is not described as a Dotcom-Monitor feature.Read 15 Oct 2026 · g2.com
Limit: mobile app reliability
Google Play reviews include multiple reports of a blank screen when opening the app on Samsung S23 Ultra devices.Read 15 Oct 2026 · play.google.com
Limit: page scope
The BrowserView documentation says it monitors only explicitly configured pages and does not crawl or audit thousands of URLs.Read 15 Oct 2026 · dotcom-monitor.com
Limit: pricing
Independent reviewers on Capterra, G2 and GetApp repeatedly describe the pricing as expensive, complex or difficult to customize.Read 15 Oct 2026 · capterra.com
Limit: user interface
Capterra reviewers report that the interface can be cumbersome and that the older non-web client GUI looks dated.Read 15 Oct 2026 · capterra.com
Monitor limit
5Read 19 Sep 2026 · dotcom-monitor.com
Monitoring locations
25Read 19 Sep 2026 · dotcom-monitor.com
Network protocols
Infrastructure monitoring covers DNS, DNSBL, ports, ping, traceroute, FTP, WebSocket, SMTP and other service checks.Read 15 Oct 2026 · dotcom-monitor.com
Praise: diagnostics
Capterra reviewers praise captured HTML responses and traceroutes during failures, detailed reports, global monitoring and easy setup.Read 15 Oct 2026 · capterra.com
Praise: usability
G2 reviewers repeatedly describe the interface and setup as straightforward, with useful guides, real-time results and email alerts.Read 15 Oct 2026 · g2.com
Private agents
Private Agents run inside a customer network on Windows or Linux and send results outbound over HTTPS without requiring inbound firewall rules.Read 15 Oct 2026 · dotcom-monitor.com
Private-agent requirements
The Full Edition requires a 64-bit Windows Server 2016+ or Linux host, 16 GB RAM, 2 GB disk, .NET Framework 4.7.2+ on Windows and administrative access; Protocol Edition requires 8 GB RAM.Read 15 Oct 2026 · dotcom-monitor.com
Public API
The REST API uses GET, POST, PUT and DELETE to manage monitoring devices, tasks and alerts and retrieve performance data.Read 15 Oct 2026 · dotcom-monitor.com
Rating on Apple App Store
5.0 out of 5 from 2 ratingsRead 15 Oct 2026 · apps.apple.com
Rating on Capterra
4.5 out of 5 from 83 reviewsRead 15 Oct 2026 · capterra.com
Rating on G2
4.5 out of 5 from 33 reviewsRead 15 Oct 2026 · g2.com
Rating on Gartner Peer Insights
4.8 out of 5 from 3 reviewsRead 15 Oct 2026 · gartner.com
Rating on GetApp
4.5 out of 5 from 83 reviewsRead 15 Oct 2026 · getapp.com
Rating on Google Play
1.8 out of 5 from 16 reviewsRead 15 Oct 2026 · play.google.com
Rating on Software Advice
4.5 out of 5 from 80 reviewsRead 15 Oct 2026 · softwareadvice.com
Rating on Trustpilot
4.1 out of 5 from 5 reviewsRead 15 Oct 2026 · trustpilot.com
Real-browser monitoring
BrowserView loads configured pages in real Chrome, Edge and Firefox desktop or mobile profiles and stores waterfalls, video and timing data.Read 15 Oct 2026 · dotcom-monitor.com
Reporting API
The documentation describes an XML Reporting Service that returns monitoring results for external dashboards and tools.Read 15 Oct 2026 · dotcom-monitor.com
Security controls
Official security materials describe SSO, MFA, account departments, user roles, audit trails and encrypted Secure Vault containers for credentials and API keys.Read 15 Oct 2026 · dotcom-monitor.com
Server monitoring
YesRead 19 Sep 2026 · dotcom-monitor.com
SSL expiry alerts
YesRead 19 Sep 2026 · dotcom-monitor.com
Web-application workflows
EveryStep records multi-step browser journeys such as login, search, checkout and form submission without requiring scripting code.Read 15 Oct 2026 · dotcom-monitor.com

Plans and prices

Free Free forever up to 25 targets · checks every 5 minutes or slower · 2 global locations · email alerts · 21-day data retention · basic support Read 15 Oct 2026 · dotcom-monitor.com
Subscription $19.99 a month monthly up to 100 targets · checks down to 1 minute · 25 global locations · 20+ alert integrations · 1-year retention · standard support Read 15 Oct 2026 · dotcom-monitor.com
Performance Counters MetricsView $13.33 a month monthly 5 counters · 15-minute checks · CPU, memory and custom performance counters Read 15 Oct 2026 · dotcom-monitor.com
Web Services WebView $19.99 a month monthly 10 targets · 5-minute checks · REST, SOAP, GraphQL, Postman and Insomnia monitoring Read 15 Oct 2026 · dotcom-monitor.com
Web Pages BrowserView $29.96 a month monthly 5 pages · checks every 3 hours · real-browser monitoring and Lighthouse audits Read 15 Oct 2026 · dotcom-monitor.com
Web Applications UserView $38.95 a month monthly 5 steps · checks every 3 hours · multi-step EveryStep transactions Read 15 Oct 2026 · dotcom-monitor.com
Internet Infrastructure ServerView $40 a month monthly 5 targets · 15-minute checks · DNS, ports, SSL, ICMP, FTP and SIP monitoring Read 15 Oct 2026 · dotcom-monitor.com
Enterprise Priced on request custom quote unlimited targets · 30+ locations and premium locations · 3-year retention · SSO · MFA · departments · 24/7 priority support · purchase-order billing Read 15 Oct 2026 · dotcom-monitor.com

Every Dotcom-Monitor plan and price →

Strong points and limits

Strong points

  • Free plan includes up to 25 targets
  • Checks can run as often as every five minutes
  • Alerts cover email, SMS, webhooks and messaging services
  • Available on web, Windows, Linux, iOS and Android

Limits

  • Free plan checks only two monitoring locations
  • Free plan retains data for seven days
  • Subscription pricing varies by platform, target count and frequency

Who it suits

Dotcom-Monitor may suit teams that need to monitor websites or infrastructure and route alerts through one or more listed channels. The free plan provides up to 25 targets, while the Enterprise plan lists unlimited targets and 30+ monitoring locations.

Dotcom-Monitor in depth

Read the full write-up

Dotcom-Monitor is a monitoring service for teams tracking websites, servers and other targets. It is best suited to operators who need checks from multiple regions and incident alerts routed into existing tools. Its breadth is a strength; the trade-off is that paid cost depends on the configuration you need.

Overview

Founded in 1998 and based in Excelsior, Minnesota, Dotcom-Monitor combines SSL expiry alerts, keyword monitoring and server monitoring. Its alert routes include email, phone, SMS, SNMP, webhooks, WhatsApp, Slack, PagerDuty, Microsoft Teams, AlertOps, Status.io and ServiceNow. That range can help teams connect monitoring to varied incident workflows, while teams that only need email alerts may not benefit from the additional routes.

Key features

Monitoring and alert routing

The service supports up to 25 monitoring locations on Subscription, compared with two on Free, giving paid users broader geographic coverage. Free checks can run as often as every five minutes; Subscription supports intervals as short as one minute. Faster checks and more locations matter when teams need quicker notice and a wider view of availability, but they come with configuration-dependent pricing.

Free includes email alerts and seven-day data retention. That is a practical way to monitor a small portfolio without paying, though the short history and two locations constrain longer investigations and regional comparisons. Subscription adds private agents and API configuration, which are more relevant to teams with specific monitoring setups than to a single small site.

Pricing

Free

Free costs nothing, billed monthly. It allows up to 25 targets, checks as often as every five minutes, two locations, email alerts and seven-day retention. It suits small projects that can work within those geographic, alerting and history limits.

Subscription

Subscription starts at $13.33 a month, billed monthly. The plan comparison allows up to 100 targets, one-minute checks, 25 locations, private agents and API configuration. Pricing varies by platform, target count and frequency, so the starting price should not be treated as the cost of every setup. This tier is the more natural fit for teams that need faster checks or wider coverage than Free provides.

Enterprise

Enterprise has custom pricing and includes unlimited targets, 30+ monitoring locations, SSO and MFA, and 24/7 priority support. It is aimed at organizations that need scale, identity controls or priority assistance; smaller teams may find the Free or Subscription limits sufficient.

Platforms

Dotcom-Monitor supports web, Windows, Linux, iOS and Android. That range suits teams working across desktop and mobile environments as well as web-based monitoring.

Who it's for

Choose Dotcom-Monitor if you need multiple monitoring capabilities, broad alert routing and a path from a no-cost tier to higher target and location limits. It is less compelling for buyers who need predictable paid pricing regardless of platform, target count or check frequency, or whose requirements fit comfortably within two locations and five-minute checks.

Pros and cons

Pros: Free covers up to 25 targets and five-minute checks, making it useful for initial or modest monitoring without a subscription.

Pros: The alert channel range includes common collaboration and incident tools as well as phone, SMS and SNMP, allowing varied routing needs.

Pros: Subscription and Enterprise expand check speed and location coverage, with Enterprise adding unlimited targets, SSO and MFA, and priority support.

Cons: Free is limited to two locations and seven days of retained data, restricting geographic comparisons and retrospective investigation.

Cons: Subscription pricing varies by platform, target count and frequency, making the starting price an incomplete guide for teams planning a specific setup.

Alternatives

Consider UptimeRobot for a freemium option whose Free plan provides 50 monitors and five-minute checks, if monitor count matters more than Dotcom-Monitor's listed Free limits. HostTracker is another freemium option; its Free plan has two monitors, two contacts and 30-minute checks, so it may suit a smaller, less frequent monitoring need. For an alternative with a stated 10-monitor Free plan and 60-second checks from three regions, consider Tallwatch.

Visual Sentinel is a freemium alternative with a free plan and support for Android, API, iOS and web. WebSitePulse has a paid model and a listed HTTP performance plan at $9 a month with a 10-minute interval and one monitoring location. Cronitor offers a free Hacker plan with five monitors, email and Slack alerts, and five-minute fastest checks. Uptrends is a paid alternative with a Core plan at $42 a month on annual billing, including 10 users and checks every two minutes. Better Stack has a free personal-projects plan with 10 monitors and heartbeats.

Browse Website Monitoring Software, Uptime Monitoring Software, VoIP Monitoring Software, Synthetic Monitoring, Internet Performance Monitoring Software or API Monitoring Tools to compare across categories.

Verdict

Dotcom-Monitor is a strong fit for teams that need multiple check types, broad alert routing and a progression from free monitoring to enterprise controls. The main reason to choose it is the combination of location coverage and varied alert channels; look elsewhere if you need a paid price that stays fixed as your monitoring configuration changes.

Verdict

The plans specify target counts, check frequency and location limits, along with a long list of alert channels. Compare those limits and the variable Subscription pricing with your monitoring requirements.

Where Specifiction places it

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