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HetrixTools

by HetrixTools

Free plan LinuxMacWindows

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HetrixTools's own site

What HetrixTools is

HetrixTools monitors uptime and servers, along with blacklists, domain expiration, SSL certificates, and nameserver changes. Its free plan provides 15 uptime monitors and 15 server monitors, one-minute checks, and four monitoring locations; continued free access requires account activity every 90 days. Professional costs $9.95 per month for 30 uptime and server monitors across six locations, while Business costs $19.95 per month for 60 of each across nine locations. Enterprise costs $49.95 per month for 200 of each across 12 locations. Uptime monitoring is available from up to 12 global locations, and server agents support Linux, Windows, macOS, and shared hosting. Alerts can go to email, phone, SMS, messaging services, collaboration tools, and webhooks. The service offers private and public reports and public status pages. Paid plans include sub-accounts, API access, white-label options, and Premium support. Yearly billing offers two months free; additional phone or SMS credits cost $0.1 each. High-volume customers can contact Sales about a custom plan.

Who it suits

HetrixTools suits people who need uptime or server monitoring, including users running supported server environments. Teams needing alert channels, reports, or public status pages may also find its listed features relevant.

What it does well

  • Free plan includes 15 uptime and 15 server monitors
  • Checks run every minute across listed plans
  • Alerts support email, SMS, and collaboration tools
  • Provides private and public reports and status pages

What to know first

  • Free access requires account activity every 90 days
  • Free plan has four monitoring locations
  • Extra phone or SMS credits cost $0.1 each

Limits

The Free plan includes 15 uptime monitors, 15 server monitors, and four monitoring locations, with account activity required every 90 days. Paid plan limits range from 30 to 200 uptime and server monitors and six to 12 locations; included phone/SMS credits range from 25 to 125 per month.

Plans

PlanBilled and limitsPrice
Free15 uptime monitors · 15 server monitors · 1-minute checks · 4 monitoring locations · Free for life with account activity required every 90 daysFree
Professionalbilled monthly · 30 uptime monitors · 30 server monitors · 1-minute checks · 6 monitoring locations · 25 phone/SMS credits per month$9.95 a month
Businessbilled monthly · 60 uptime monitors · 60 server monitors · 1-minute checks · 9 monitoring locations · 50 phone/SMS credits per month$19.95 a month
Enterprisebilled monthly · 200 uptime monitors · 200 server monitors · 1-minute checks · 12 monitoring locations · 125 phone/SMS credits per month$49.95 a month

As hetrixtools.com lists them, read 28 Sept 2026. The maker's own page has the final word.

Getting started

  1. Open the HetrixTools website.
  2. Create an account for the Free plan, which requires activity every 90 days.
  3. Select Professional, Business, or Enterprise for higher monitor and location limits.
  4. Use the server monitoring agent on Linux, Windows, macOS, or a shared hosting environment.
  5. Choose yearly billing if you want the two months free billing offer.

Overview

HetrixTools is a monitoring service for uptime, servers, domains, certificates, and blacklists. It suits site operators and teams that want several kinds of monitoring and alert channels in one service. Its free tier is a practical starting point; paid plans add monitors, locations, phone/SMS credits, and team capacity.

Key features

Uptime checks run as often as every minute, with up to 12 monitoring locations on the Enterprise plan. That combination can help teams spot outages across regions quickly, though the free plan is capped at four locations and the Professional plan at six.

Monitoring extends beyond uptime to server metrics, domain expiration, SSL certificates, nameserver changes, and major blacklists, including Microsoft SNDS. Keyword monitoring and SSL expiry alerts are also supported. Private and public reports and public status pages help teams communicate service health, while paid plans add white-label domains and sub-accounts.

Alerts can go through email, phone, SMS, push services, chat platforms, incident-management tools, and webhooks. That breadth is useful for teams with established escalation workflows; phone/SMS usage is still quota-bound, with extra credits costing $0.1 each.

The server agent supports Linux, Windows, macOS, and shared hosting environments. The service's listed platforms are Linux, macOS, and Windows. API access includes v1/v2 calls and v3 access; activity-log retention ranges from 15 to 90 days across plans.

Pricing

HetrixTools is freemium. The Free plan costs nothing and offers 15 uptime monitors, 15 server monitors, one-minute checks, and four monitoring locations. It is free for life, but requires account activity every 90 days. The homepage also advertises 32 free blacklist monitors. Normal support and the free tier's lower location limit make this a better fit for small projects than for teams needing paid-plan capacity.

Professional costs $9.95 a month, billed monthly, and raises the allowance to 30 uptime and 30 server monitors, six locations, and 25 phone/SMS credits per month. It is the entry paid option for operators who need more capacity and faster regional coverage than Free provides.

Business costs $19.95 a month, billed monthly, with 60 uptime and 60 server monitors, nine locations, and 50 phone/SMS credits per month. It suits teams growing beyond Professional's monitor and alert quotas.

Enterprise costs $49.95 a month, billed monthly, and includes 200 uptime and 200 server monitors, 12 locations, and 125 phone/SMS credits per month. High-volume customers can contact Sales for custom pricing. Paid plans include Premium support and sub-accounts; listed quantities across paid plans are 1, 5, and 20. Yearly billing offers two months free. Extra phone/SMS credits cost $0.1 each.

Platforms

HetrixTools lists Linux, macOS, and Windows platforms. Its server monitoring agent also supports shared hosting environments.

Who it's for

HetrixTools is a strong fit for website operators and service teams that want uptime and server monitoring alongside domain, certificate, and blacklist checks. The free plan can cover a modest setup, while paid tiers suit teams that need more monitors, broader location coverage, sub-accounts, or larger phone/SMS quotas. It is less compelling for users whose needs fit within basic uptime checks alone or who require more than the included alert credits without added cost.

Pros and cons

  • Pros: A broad monitoring mix combines uptime and server metrics with domain, SSL, nameserver, keyword, and blacklist checks.
  • Pros: One-minute checks are available on every listed plan, with location coverage scaling from four to 12.
  • Pros: Many alert integrations, public status pages, and API access support varied operational workflows.
  • Cons: Free is capped at 15 uptime and 15 server monitors and four locations, and account activity is required every 90 days.
  • Cons: Phone/SMS credits are limited by plan, and additional credits cost $0.1 each.
  • Cons: The largest-volume needs require custom pricing rather than a published Enterprise expansion tier.

Alternatives

For other options, browse Uptime Monitoring Software or Internet Performance Monitoring Software.

  • Dotcom-Monitor may suit a smaller setup needing up to 25 targets, five-minute checks, two locations, and email alerts on its free plan.
  • openstatus is worth considering for a free hobby setup with one monitor, one status page, three components, and 10-minute minimum checks, or if self-hosting matters.
  • Better Uptime may fit personal projects needing 10 monitors and heartbeats, one status page, and Slack and email alerts on its free plan.
  • Checkmate is an option for users seeking a free, self-hosted service with no monitor limits and 12 alert channels.
  • SolidPing may fit teams wanting a free allowance of 100 monitors, five team members, and a private-location agent.
  • Spectate is another freemium option for web and mobile users.
  • UptimeRobot may suit hobby or nonprofit projects needing 50 free monitors and five-minute checks.
  • Uptimia may fit small websites looking for a 10-check plan with one-minute testing, one advanced check, one server, and one status page.

Verdict

Choose HetrixTools if you want one service to cover uptime and server checks as well as domains, certificates, and blacklists, with one-minute monitoring across its plans. Its free tier makes it easy to start, and paid plans scale locations and monitor counts; look elsewhere if your priority is a simpler uptime-only setup or if the phone/SMS quotas do not suit your alert volume.

Verdict

HetrixTools combines uptime and server checks with blacklist, domain, and certificate monitoring. Compare monitor counts, locations, and phone/SMS credits with your needs before choosing a plan.

Questions

Does HetrixTools have a free plan?

Yes. Free includes 15 uptime monitors and 15 server monitors, with one-minute checks across four monitoring locations. Account activity is required every 90 days.

How much do the paid plans cost?

Professional is $9.95 a month, Business is $19.95 a month, and Enterprise is $49.95 a month. Yearly billing offers two months free.

Which platforms support the server monitoring agent?

The agent supports Linux, Windows, macOS, and shared hosting environments.

What can HetrixTools monitor?

Its monitoring covers uptime, servers, blacklists, domains, SSL certificates, and nameserver changes. It also offers keyword monitoring.

Which alert channels are available?

Channels include email, phone call, SMS, Telegram, Slack, Discord, Microsoft Teams, PagerDuty, Jira, and webhooks, among others.

What do extra phone or SMS credits cost?

Extra phone or SMS credits cost $0.1 each.

Facts from HetrixTools's own pages

Activity log
Activity log retention is listed from 15 to 90 days across plans. · hetrixtools.com, 28 Sept 2026
Alert channels
Alerts can be delivered through email, phone call, SMS, Telegram, Slack, Discord, webhooks, and other platforms. · hetrixtools.com, 28 Sept 2026
API access
Plans include v1/v2 API calls and v3 API access. · hetrixtools.com, 28 Sept 2026
Blacklist coverage
The service monitors all major blacklists, including Microsoft SNDS. · hetrixtools.com, 28 Sept 2026
Check frequency
The listed reset checkup frequency is one minute across plans. · hetrixtools.com, 28 Sept 2026
Check interval
1 minute · hetrixtools.com, 19 Sept 2026
Custom plans
High-volume customers can contact Sales about a custom plan. · hetrixtools.com, 28 Sept 2026
Extra credit price
Extra phone/SMS credits cost $0.1 each. · hetrixtools.com, 28 Sept 2026
Founded
2015 · hetrixtools.com, 28 Sept 2026
Free plan
Yes · hetrixtools.com, 19 Sept 2026
Free tier limits
The homepage advertises 15 uptime monitors and 32 blacklist monitors free forever. · hetrixtools.com, 28 Sept 2026
Included monitoring
Included monitoring covers server metrics, status pages, domain expiration, SSL certificates, and nameserver changes. · hetrixtools.com, 28 Sept 2026
Keyword monitoring
Yes · hetrixtools.com, 19 Sept 2026
Monitoring locations
6 · hetrixtools.com, 19 Sept 2026
Monitor limit
30 · hetrixtools.com, 19 Sept 2026
Phone SMS credits
Included phone/SMS credits are listed as 25, 50, and 125 per month. · hetrixtools.com, 28 Sept 2026
Pricing model
Plans are limited by quantity, not quality. · hetrixtools.com, 28 Sept 2026
Server platforms
The server monitoring agent supports Linux, Windows, macOS, and shared hosting environments. · hetrixtools.com, 28 Sept 2026
Server monitoring
Yes · hetrixtools.com, 19 Sept 2026
SSL expiry alerts
Yes · hetrixtools.com, 19 Sept 2026
Paid from
9.95 · hetrixtools.com, 19 Sept 2026
Status pages
The service provides private and public reports plus public status pages. · hetrixtools.com, 28 Sept 2026
Sub-accounts
Paid plans include sub-accounts, with listed quantities of 1, 5, and 20. · hetrixtools.com, 28 Sept 2026
Support levels
Support is listed as Normal for Free and Premium for the paid plans. · hetrixtools.com, 28 Sept 2026

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