Opservo vs Zabbix: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Opservo and Zabbix side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Opservo
See what’s running, why servers are slow or broken, and how to fix them
Best for you if:
- • Teams of 2–20 engineers running 5–50 Linux servers (AWS or VPS) without a dedicated SRE
Zabbix
The universal, open-source observability solution for IT & OT infrastructure.
Best for you if:
- • You want 100% open-source with no license fees, leading to exceptionally low TCO
| At a Glance | Opservo | Zabbix |
|---|---|---|
Starts at | Free plan, paid from $9.50/mo, billed yearly Agency plan | Free plan, paid from $50/mo, billed monthly Cloud Nano plan |
Category | Monitoring DevOps | Monitoring Cloud & Infrastructure |
Rating | n/a | 4.5/5 G2 4.3 · Capterra 4.7 320 reviews |
Free plan | Yes | Yes |
Watch out for | 10-server minimum on Agency | Cloud prices are starting points. Config and storage add. Annual is 10% off the monthly Cloud bill. |
Choose Opservo or Zabbix?
Choose Opservo if
- Teams of 2–20 engineers running 5–50 Linux servers (AWS or VPS) without a dedicated SRE
- You want see what’s running, why servers are slow or broken, and how to fix them
Choose Zabbix if
- You want 100% open-source with no license fees, leading to exceptionally low TCO
- You want highly adaptable and scalable, suitable for diverse and large enterprise environments
In-Depth Analysis
Opservo
See what’s running, why servers are slow or broken, and how to fix them
Opservo's pricing is fair and competitive for SMBs and agencies, with a generous free tier for up to 2 servers and a popular Growth tier at $12/server/mo that includes autonomous fixes and deploy/rollback.
Watch out
10-server minimum on Agency
Key features
Zabbix
The universal, open-source observability solution for IT & OT infrastructure.
Zabbix the software is a download.
Watch out
Cloud prices are starting points. Config and storage add. Annual is 10% off the monthly Cloud bill.
Strengths
- Pro: 100% open-source with no license fees, leading to exceptionally low TCO
- Pro: Highly adaptable and scalable, suitable for diverse and large enterprise environments
- Pro: Comprehensive monitoring capabilities for a wide range of IT and OT infrastructure
- Pro: Flexible deployment options: on-premise, managed cloud, or third-party cloud
- Pro: Strong security features and compliance focus, trusted by global enterprises
Weaknesses
- Con: Requires technical expertise for on-premise deployment and advanced configuration
- Con: Initial setup and customization might be complex for new users without prior experience
Key features
Plans and prices: Opservo vs Zabbix
| Tool | Plans and prices | Source |
|---|---|---|
| Opservo |
| getopservo.com/pricing read Oct 15, 2026 |
| Zabbix |
| zabbix.com/cloud read Oct 22, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Opservo pricing and Zabbix pricing.
Key Takeaways
Opservo
- Choose if you want see what’s running, why servers are slow or broken, and how to fix them
Zabbix
- Choose if you want the universal, open-source observability solution for IT & OT infrastructure
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Only Zabbix has a published user rating (4.5/5 from 320 reviews); Opservo has none we can show.
- Entry prices are not ranked, they are charged on different bases: Opservo $9.50/mo, billed yearly; Zabbix $50/mo, billed monthly.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Opservo and Zabbix compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Only Zabbix has a published user rating (4.5/5 from 320 reviews); Opservo has none we can show. Entry prices are not ranked, they are charged on different bases: Opservo $9.50/mo, billed yearly; Zabbix $50/mo, billed monthly. Both have a free plan.
What are Opservo and Zabbix used for?
Opservo: See what’s running, why servers are slow or broken, and how to fix them. Zabbix: The universal, open-source observability solution for IT & OT infrastructure.
What does Opservo cost vs Zabbix?
Opservo's cheapest paid plan is Agency at $9.50/mo, billed yearly; it also has a free plan. Zabbix's cheapest paid plan is Cloud Nano at $50/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 22, 2026.
What's the main difference between Opservo and Zabbix?
Opservo focuses on see what’s running, why servers are slow or broken, and how to fix them. Zabbix's main strength: 100% open-source with no license fees, leading to exceptionally low TCO.