Zabbix
Claim this toolThe universal, open-source observability solution for IT & OT infrastructure.
From $50/mo, billed monthly (free plan available) Visit WebsiteThe Bottom Line
- Price
- From $50/mo, billed monthly (free plan available). Compare plans
Key facts
- Open-source observability for IT & OT infrastructure, monitoring everything from cloud to IoT.
- Offers flexible deployment options: on-premise, managed SaaS (Zabbix Cloud), or third-party cloud integration.
- Provides real-time metric collection, problem detection, alerting, and data visualization with low TCO.
Pros
- 100% open-source with no license fees, leading to exceptionally low TCO
- Highly adaptable and scalable, suitable for diverse and large enterprise environments
- Comprehensive monitoring capabilities for a wide range of IT and OT infrastructure
- Flexible deployment options: on-premise, managed cloud, or third-party cloud
- Strong security features and compliance focus, trusted by global enterprises
Cons
- Requires technical expertise for on-premise deployment and advanced configuration
- Initial setup and customization might be complex for new users without prior experience
What is Zabbix?
Available on: Web, iOS, Android
Ratings Across the Web
Zabbix holds an aggregate rating of 4.5 out of 5 from 320 reviews across G2 and Capterra, last checked September 17, 2026.
Ratings aggregated from independent review platforms. Learn more
Preview
Key Features
- Flexible metric collection from any source (networks, cloud, OS, logs, databases, applications, IoT, web pages, APIs)
- Zabbix Agent for in-depth monitoring across various operating systems
- Agent-less monitoring using protocols like SNMP, IPMI, SSH/Telnet, ODBC, ICMP, TCP, Prometheus, Modbus, MQTT
- Synthetic monitoring for emulating real-life web transactions and API checks
- Custom data collection methods via CLI, external scripts, and plugins
- Data transformation and normalization (JSONPath, XPath, regex, calculations)
- Problem detection and alerting with customizable triggers and actions
- Data visualization with dashboards and graphs for a single pane of glass view
Pricing Plans
Pricing checked Nov 1, 2026. Source: zabbix.com/cloud, read Nov 1, 2026
| Plan | Price | Details |
|---|---|---|
| On-premise | $0 |
|
| Cloud Nano | $50/month |
|
| Cloud Micro | $100/month |
|
| Cloud Small | $250/month |
|
| Cloud Medium | $750/month |
|
| Cloud Large | $1,875/month |
|
| Cloud xLarge | $2,500/month |
|
| Cloud 2xLarge | $5,000/month |
|
Is Zabbix worth the price?
Zabbix the software is a download.
Zabbix Cloud is a hosted meter. Official starts: Nano $50, Micro $100, Small $250, Medium $750, Large $1,875, xLarge $2,500, 2xLarge $5,000 per month.
Tiers are NVPS caps (50 to 10,000). Annual Cloud billing saves 10%.
Exceed NVPS and values drop at random. Disk can grow once per 24 hours and never shrink.
This is best for a team that will self-host, or a Cloud buyer who can estimate new values per second.
Hidden Costs & Gotchas
Cloud prices are starting points. Config and storage add. Annual is 10% off the monthly Cloud bill.
Hit the NVPS cap and extra values are discarded at random. Upgrade the compute tier.
Unpaid Cloud node
5 days running, deleted 10 days after the deadline. Trial with no card: stopped and deleted 5 days after trial.
Cloud support is platform-level. Item and trigger help is extra Professional Services.
How Zabbix's pricing compares
At $50/mo, billed monthly, Zabbix is mid-range of its 3 comparable direct competitors ($7 to $240/mo across the set).
Not ranked, different unit or currency: Datadog $18/host/mo, billed yearly; PRTG $200/mo flat, whole organisation, billed monthly.
Entry paid plan, monthly price, billed monthly. Pricing checked Nov 1, 2026.
Zabbix by the numbers
Toolradar data: Zabbix's entry paid plan ($50/mo, billed monthly) ranks #56 of 72 for price among the Monitoring tools with a verified entry price and no stated unit, where the median is $20/mo. Its head-to-head comparison pages had 60 visits in the last 30 days, ranking #10 of 56 tools with 20+ compare-page visits in Monitoring. As of Nov 2026.
| Metric | Zabbix | Peer median | Position (1 is best) |
|---|---|---|---|
| Entry paid plan | $50/mo, billed monthly | $20/mo | #56 of 72 tools with no stated price unit, verified price |
| Free plan | Yes | 65% have one | n/a |
| Listed as an alternative to | 11 tools | 2 | #30 of 220 (joint) |
| User rating | 4.5/5 (across the web, 320 ratings) | 4.5/5 | #45 of 94 (joint) tools with 20+ reviews |
| Compare-page visits, last 30 days | 60 visits | 31 | #10 of 56 tools with 20+ compare-page visits |
Visitors most often compare Zabbix with PRTG (last 30 days, Nov 2026).
Listed as an alternative to: #30 on 2026-10-16 to #30 on 2026-11-02 (rank among 220 tools, 1 is best).
Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Monitoring data · How we compute this. Advertising and placement fees are not inputs to any position. Visit counts include visits from every source.
Cite this: Toolradar, “Zabbix by the numbers”, Nov 2026.
Reviews
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Zabbix FAQ
What specific types of data can Zabbix collect from log files?
How does Zabbix support agent-less monitoring, and what protocols are utilized?
Can Zabbix perform synthetic monitoring for web applications, and what capabilities does it offer?
What options are available for deploying Zabbix, and what are the key benefits of each?
How does Zabbix ensure data security and compliance for enterprises?
What kind of support is available for Zabbix users, and what is the typical response time?
How does Zabbix pricing compare with other Monitoring tools?
Source: zabbix.com