What HostTracker does

HostTracker is a Ukraine-based, founder-led SaaS provider of website uptime and infrastructure monitoring, founded in 2004 by Artem Prysyazhnuk and operated by a small team headquartered in Kyiv. The company's core product is a distributed availability monitoring platform that runs synthetic checks from 300+ global checkpoints and confirms outages from multiple independent locations before alerting, reducing false positives caused by single-point network failures. The platform spans 13 monitoring categories — including HTTP/S, ping, TCP ports, transactions, APIs, page speed, database queries, server load, SSL/domain expiry, DNS blacklists, and Google Web Risk — and delivers alerts through nine channels including SMS, voice calls, Telegram, Slack, Discord, Viber, email, push, and webhooks. Technical stack is built on C#/F#, ASP.NET Core, and Vue.js, with REST API access and an MCP server for developer and AI-agent integration.

The business operates a freemium subscription model with a permanent free tier (2 monitors, 30-minute checks), a 30-day full-feature trial with no credit card required, and paid tiers from $5/month (Personal) up to $249/month (Enterprise1000), with annual billing discounts and first-year promotional pricing. Go-to-market combines self-serve PLG for SMBs and individual webmasters with a sales-assisted motion for the Enterprise and Enterprise1000 plans; distribution is augmented by an affiliate/partner program and SEO-driven free instant-check tools. HostTracker claims to monitor 500,000+ websites globally, serving a mix of individual site owners, webmasters, agencies, hosting providers, e-commerce operators, and regulated financial institutions including OTP Bank, with reference logos including Microsoft and Panasonic.

Name

HostTracker

Legal name

HostTracker LTD

Website

https://host-tracker.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Short description

HostTracker is a Ukraine-based SaaS platform founded in 2004 that provides distributed website uptime and infrastructure monitoring from 300+ global checkpoints, serving 500,000+ monitored sites across SMBs, agencies, e-commerce, hosting providers, and financial institutions via a freemium subscription model.

Ownership category

akta.pro rank

Headquarters

HQ city

Haslemere

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Infrastructure, Personnel, Technology or R&D, Marketing or Sales, Operations

Revenue model

1. Subscription SaaS - Monitoring Services: Recurring subscription revenue from website monitoring plans. Plans range from free tier (2 monitors) to Enterprise1000 (1000 monitors). Revenue generated through monthly or annual billing cycles. Upsell opportunities through additional monitors beyond plan limits.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

HostTracker provides a distributed website and infrastructure uptime monitoring SaaS that checks sites, APIs, transactions, SSL certificates, domains and servers from 300+ global checkpoints, confirms real outages before alerting, and notifies customers through 9 channels including SMS, voice call, Slack, Telegram and webhooks. The platform is sold on a freemium-to-enterprise subscription model with a free 30-day trial, permanent free tier, and paid plans from $5/month up to $249/month.

Product overview

HostTracker is a website monitoring platform offering 13 distinct monitoring types. The core offering centers on distributed availability monitoring with 300+ global checkpoints that verify real outages before alerting. This core service is supplemented by performance monitoring (page speed, database queries, server load), security monitoring (SSL/domain expiry, web risk, DNS blacklists), and transaction/API monitoring. All capabilities are accessible through a unified dashboard, with free instant check tools available without registration. The platform integrates with major communication channels (SMS, Slack, Telegram, Discord, Viber, webhooks) for alerts and supports OAuth login via Google, Microsoft, and LinkedIn. Enterprise plans include REST API access and MCP server integration.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• 7 hours down → 7 minutes down - with monitoring, outages detected in seconds vs. discovered hours later by customers
• +2 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration20 records

AI capability1 record

Feature4 records

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• StatusCake: Uptime and performance monitoring service offering website, server, and domain monitoring from global checkpoints with alerts via multiple channels. Direct SMB-tier competitor with comparable pricing structure.
• Pingdom: Long-established uptime and performance monitoring brand (now part of SolarWinds). Competes directly with HostTracker on synthetic monitoring, page speed, and transaction checks for SMB and enterprise customers.
• HetrixTools: Uptime monitoring and blacklist-checking service with multi-location verification and a comparable pricing model. Particularly close competitor in the SSL/domain expiry and DNSBL monitoring capabilities.
• Better Stack: Combined uptime monitoring and incident management platform with status pages, on-call schedules, and modern UI. Targets similar SMB-to-mid-market customers as HostTracker and competes for the same transaction/API monitoring use cases.
• UptimeRobot: One of the most popular uptime monitoring services with a generous free tier, basic HTTP/port/keyword checks, and alert channels including SMS, email, and integrations. Closest direct competitor to HostTracker in target customer (SMB/webmaster) and feature set.

Broad incumbents

• Site24x7: Zoho-owned full-stack monitoring suite covering website, server, network, and application performance. Competes with HostTracker on uptime and transaction monitoring as part of a broader enterprise portfolio.
• New Relic: Full-stack observability platform with synthetic monitoring capabilities. Overlaps with HostTracker's API and uptime monitoring for enterprise DevOps teams but serves a fundamentally different (much larger) buyer profile.
• Datadog: Enterprise observability platform whose Synthetics product covers uptime, API, and browser monitoring. Competes for the same DevOps/SRE buyers HostTracker targets but as part of a much broader APM and monitoring suite.

Emerging players

• Cronitor: Modern uptime and cron job monitoring service focused on developers and DevOps teams. Competes on transaction/API checks and incident alerting with a more developer-centric positioning than HostTracker.
• Upptime (GitHub): Open-source uptime monitor and status page built on GitHub Actions. Represents the self-hosted/free alternative that increasingly pressures paid SMB uptime tools like HostTracker on basic availability checks.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/HostTracker2

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about HostTracker