PRTG uses a sensor-based model to watch uptime, performance and traffic across almost any device from a single installation. Its published tier pricing and short setup time make it a favorite of small and mid-sized IT teams, though sensor counts can push costs up as networks grow.
Pros & cons
Pros
- Fast to set up with intuitive, highly customizable dashboards
- Broad sensor coverage monitors nearly any device or metric
Cons
- – Sensor-based licensing gets expensive as you scale
- – Recent price increases frustrated some long-time customers
What users really rate it
Our 4.6/5 consensus is weighted by review volume across the public sources below (captured Jul 2026). We aggregate the numbers rather than send you off to a single site.
| Source | Rating | Reviews |
|---|---|---|
| Capterra | 4.6 / 5 | 255 |
| G2 | 4.7 / 5 | 209 |
| Consensus | 4.6 / 5 | 464 total |
Key features
- Availability & performance
- Alerting & escalation
- ◑ Topology mapping (add-on/tier)
- Bandwidth/traffic
- Cloud/app monitoring
- Public pricing
How PRTG Network Monitor compares
See PRTG Network Monitor next to the other Network Monitoring Software we reviewed:
AuvikOur score 88/100 · 4.5/5 users
ZabbixOur score 85/100 · 4.4/5 users
LogicMonitorOur score 83/100 · 4.5/5 users
DatadogOur score 82/100 · 4.5/5 users
See the full Network Monitoring Software comparison
PRTG Network Monitor head-to-head
Direct comparisons with the alternatives buyers weigh most:
How we rate PRTG Network Monitor. The user rating is a consensus we calculate across public review platforms (weighted by volume); our score is a transparent 100-point rubric. We may earn a commission if you sign up through our link, at no cost to you — it never affects our rating. Read our methodology →
Ready to try PRTG Network Monitor?
Check current pricing and plans on the official site.