ManageEngine OpManager
- Starting price
- $95/yr (10 devices, Standard)
- Reviews
- 4.6/5 (~127 G2 reviews)
- Free trial
- 30 days
- Deployment
- Cloud + on-prem
- Best for
- SMBs and mid-market wanting affordable, device-based network + server monitoring
Best Network Monitoring Software · 2026
ManageEngine OpManager vs PRTG Network Monitor: on our data-weighted scoring, ManageEngine OpManager edges ahead (8.3 vs 8.0/10). ManageEngine OpManager starts at $95/yr (10 devices, Standard) and is best for SMBs and mid-market wanting affordable, device-based network + server monitoring; PRTG Network Monitor starts at Free tier available and is best for teams wanting sensor-based monitoring with a free tier. Choose ManageEngine OpManager for the stronger overall track record; consider PRTG Network Monitor if its pricing model or fit matches your environment better. Side-by-side table below.
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Six criteria, each scored 0–10 on the same scale from real review data, public pricing and feature coverage. See our methodology →
| Criterion | ManageEngine OpManager | PRTG Network Monitor |
|---|---|---|
| Editorial | 8.3 | 8.0 |
| User reviews | 9.2 | 9.2 |
| Adoption | 5.6 | 6.4 |
| Affordability | 1.7 | 9.5 |
| Feature breadth | 8.0 | 5.0 |
| Ease of trial | 6.0 | 10.0 |
| ManageEngine OpManager | PRTG Network Monitor | |
|---|---|---|
| Starting price | $95/yr (10 devices, Standard) | Free tier available |
| Pricing model | per device | per sensor |
| Free trial / tier | 30 days | Free tier + 30 days |
| Best for | SMBs and mid-market wanting affordable, device-based network + server monitoring | Teams wanting sensor-based monitoring with a free tier |
| Deployment | Cloud + on-prem | On-prem + cloud |
| G2 rating | 4.6/5 (127) | 4.6/5 (250) |
| Capterra rating | — | — |
| Our score | 8.3 | 8.0 |
You need smbs and mid-market wanting affordable, device-based network + server monitoring.
You need teams wanting sensor-based monitoring with a free tier.
ManageEngine OpManager bills on a per device model from $95/yr (10 devices, Standard) (30 days trial), while PRTG Network Monitor uses a per sensor model from Free tier available (free tier available). Because the models differ, the cheaper option flips depending on your fleet size — model both at your seat/endpoint count.
ManageEngine OpManager ships 8 headline capabilities (Device-based licensing (all interfaces incl.), Network + server + VM monitoring, Fault + performance management, Customizable dashboards + maps) and deploys Cloud + on-prem. PRTG Network Monitor ships 5 (Sensor-based monitoring, SNMP/flow/packet, Custom dashboards, Alerting), deploying On-prem + cloud.
ManageEngine OpManager holds 4.6/5 (~127 G2 reviews); PRTG Network Monitor holds 4.6/5 (~250 G2 reviews). On our data-weighted score, ManageEngine OpManager edges ahead (8.3 vs 8.0/10). Pick PRTG Network Monitor instead when teams wanting sensor-based monitoring with a free tier. See ManageEngine OpManager alternatives or PRTG Network Monitor alternatives.