Best infrastructure monitoring tools software for startups in 2026

Startups running on cloud infrastructure should start with their cloud provider's monitoring (CloudWatch, Cloud Monitoring, Azure Monitor) and add Datadog or Grafana Cloud when they need cross-service visibility. For startups with hybrid infrastructure (cloud + office servers), Site24x7 provides the simplest unified view.

2 best for startups highlighted below, plus 13 more in this category.

Best for startups

PRTG

Sensor-based · Cloud / On-prem · Free trial

PRTG is an on-premises infrastructure monitoring platform where everything is a sensor — network interfaces, server metrics, cloud services, IoT devices — giving teams granular control over what they monitor and what they pay for, with published pricing and a permanent free tier of 100 sensors.

Best for: Internal IT teams and network engineers managing heterogeneous on-premises infrastructure — mixed device vendors, Windows and Linux servers, industrial or IoT components, and cloud services — where se

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Grafana Cloud

Usage-based pricing · Cloud · Free trial

Grafana Cloud is the managed observability platform built on Prometheus, Loki, and Tempo that gives teams enterprise-grade infrastructure monitoring with the visualization depth Grafana is known for — eliminating the operational burden of self-hosting while preserving open-standards portability that proprietary platforms cannot match.

Best for: DevOps and platform engineering teams that want Prometheus-based infrastructure monitoring with world-class visualization without operating their own Prometheus, Loki, and Tempo clusters. Particularly

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Other infrastructure monitoring tools tools

These tools are part of the infrastructure monitoring tools category but may not match the for startups filter above. Worth reviewing if the primary options don't fit.

Checkmk

Host-based · Cloud / On-prem · Free trial

Checkmk is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

View profileContact vendor for exact pricing and packaging details.

Datadog Infrastructure

Host-based · Cloud · Free trial

Datadog Infrastructure is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

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Dynatrace

Custom quote · Cloud · Free trial

Dynatrace is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

View profileContact vendor for exact pricing and packaging details.

Elastic Observability

Usage-based pricing · Cloud / On-prem · Free trial

Elastic Observability extends the Elastic Stack (Elasticsearch, Kibana, Beats) into infrastructure monitoring with APM and log correlation — strongest for organizations already running Elasticsearch for search or SIEM that want to consolidate observability onto the same data platform without adding another vendor.

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LogicMonitor

Custom quote · Cloud

LogicMonitor is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

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ManageEngine OpManager

Custom quote · Cloud / On-prem · Free trial

ManageEngine OpManager is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

View profileContact vendor for exact pricing and packaging details.

Nagios XI

Custom quote · On-prem · Free trial

Nagios XI is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

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New Relic

Usage-based pricing · Cloud · Free trial

New Relic is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

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Site24x7

Host-based · Cloud · Free trial

Site24x7 is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

View profileContact vendor for exact pricing and packaging details.

SolarWinds NPM

Custom quote · On-prem

SolarWinds NPM is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

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Splunk Observability Cloud

Custom quote · Cloud · Free trial

Splunk Observability Cloud (now part of Cisco) provides real-time streaming infrastructure monitoring with sub-second analytics resolution — purpose-built for high-cardinality environments where traditional 1-minute polling intervals miss the performance anomalies that cause outages.

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VMware Aria Operations

Custom quote · Cloud / On-prem

VMware Aria Operations is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

View profileContact vendor for exact pricing and packaging details.

Zabbix

Open source · Cloud / On-prem · Free trial

Zabbix is positioned here as a server monitoring software option for teams comparing rollout fit, operating model, pricing structure, and how much administrative effort the product is likely to create after implementation.

View profileContact vendor for exact pricing and packaging details.

For Startups FAQ for infrastructure monitoring tools

What infrastructure monitoring should startups use?

Start with your cloud provider's native monitoring (it's included). Add Grafana Cloud (free tier) for custom dashboards. Upgrade to Datadog when you need APM + infrastructure in one view. Avoid self-hosted monitoring until you have dedicated platform engineering.

Is Datadog worth the cost for startups?

Datadog's free tier covers basic infrastructure for up to 5 hosts. The paid tiers ($15-$23/host/month) become worthwhile when you run 10+ services and need to correlate infrastructure health with application performance. Below that, Grafana Cloud is cheaper.

Should startups self-host Prometheus or use a managed service?

Use Grafana Cloud's managed Prometheus until your team has dedicated platform engineering. Self-hosted Prometheus requires storage planning, HA configuration, and ongoing maintenance that distracts from product development.

Continue researching infrastructure monitoring tools

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