Domotz
7.8/10
MSP Compared score
- Starting price
- $35/site/mo
- Reviews
- 4.6/5 (~120 G2 reviews)
- Free trial
- 14 days
- Deployment
- Cloud + agent
- Best for
- MSPs wanting affordable per-site network monitoring
Best Network Monitoring Software · 2026
Domotz vs 
Nagios XI Domotz vs Nagios XI: on our data-weighted scoring, Nagios XI edges ahead (8.0 vs 7.8/10). Domotz starts at $35/site/mo and is best for MSPs wanting affordable per-site network monitoring; Nagios XI starts at $2595/one-time (100 nodes, Standard) and is best for teams wanting on-prem, perpetually-licensed infrastructure monitoring with a free open-source core. Choose Nagios XI for the stronger overall track record; consider Domotz if its pricing model or fit matches your environment better. Side-by-side table below.
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Nagios XI
8.0/10
MSP Compared score
- Starting price
- $2595/one-time (100 nodes, Standard)
- Reviews
- 4.5/5 (~55 G2 reviews)
- Free trial
- Free tier + 30 days
- Deployment
- On-prem
- Best for
- Teams wanting on-prem, perpetually-licensed infrastructure monitoring with a free open-source core
Strengths at a glance
Six criteria, each scored 0–10 on the same scale from real review data, public pricing and feature coverage. See our methodology →
| Criterion | Domotz | Nagios XI |
|---|---|---|
| Editorial | 7.8 | 8.0 |
| User reviews | 9.2 | 9.0 |
| Adoption | 5.5 | 4.6 |
| Affordability | 2.6 | 9.5 |
| Feature breadth | 5.0 | 6.0 |
| Ease of trial | 6.0 | 10.0 |
Domotz vs Nagios XI: head-to-head
| Domotz | Nagios XI | |
|---|---|---|
| Starting price | $35/site/mo | $2595/one-time (100 nodes, Standard) |
| Pricing model | per site | per device |
| Free trial / tier | 14 days | Free tier + 30 days |
| Best for | MSPs wanting affordable per-site network monitoring | Teams wanting on-prem, perpetually-licensed infrastructure monitoring with a free open-source core |
| Deployment | Cloud + agent | On-prem |
| G2 rating | 4.6/5 (120) | 4.5/5 (55) |
| Capterra rating | — | — |
| Our score | 7.8 | 8.0 |
Choose Domotz if…
You need msps wanting affordable per-site network monitoring.
✓ Pros
- Flat per-site pricing
- Unlimited devices
- Easy setup
✕ Cons
- Per-site model
- Less topology depth than Auvik
- Reporting basic
Choose Nagios XI if…
You need teams wanting on-prem, perpetually-licensed infrastructure monitoring with a free open-source core.
✓ Pros
- Free
- capable open-source core
- Perpetual (no recurring) license
- On-prem data control + extensibility
✕ Cons
- Dated interface vs SaaS rivals
- Heavier manual configuration
- Support requires paid maintenance
In depth
Pricing: Nagios XI vs Domotz
Nagios XI bills on a per device model from $2595/one-time (100 nodes, Standard) (free tier available), while Domotz uses a per site model from $35/site/mo (14 days trial). Because the models differ, the cheaper option flips depending on your fleet size — model both at your seat/endpoint count.
Features & deployment
Nagios XI ships 6 headline capabilities (SNMP + network device monitoring, Perpetual on-prem licensing, Event-driven remediation, Free open-source core (Nagios Core)) and deploys On-prem. Domotz ships 5 (Network discovery + monitoring, Unlimited devices per site, Remote access, SNMP), deploying Cloud + agent.
Ratings & verdict
Nagios XI holds 4.5/5 (~55 G2 reviews); Domotz holds 4.6/5 (~120 G2 reviews). On our data-weighted score, Nagios XI edges ahead (8.0 vs 7.8/10). Pick Domotz instead when msps wanting affordable per-site network monitoring. See Nagios XI alternatives or Domotz alternatives.
Frequently asked questions
- Domotz vs Nagios XI: which is better?
- Domotz vs Nagios XI: on our data-weighted scoring, Nagios XI edges ahead (8.0 vs 7.8/10). Domotz starts at $35/site/mo and is best for MSPs wanting affordable per-site network monitoring; Nagios XI starts at $2595/one-time (100 nodes, Standard) and is best for teams wanting on-prem, perpetually-licensed infrastructure monitoring with a free open-source core.
- Is Domotz cheaper than Nagios XI?
- Domotz starts at $35/site/mo and Nagios XI starts at $2595/one-time (100 nodes, Standard) (see the pricing rows for models and limits).
Data as of September 17, 2026. Sources: domotz.com, nagios.com. Figures are pulled from public vendor and security data and refreshed automatically.