Best Cloud Monitoring Tools in 2026
Cloud monitoring has evolved beyond basic metrics. Modern platforms now offer AI-powered insights, distributed tracing, and unified observability. But with increasing cloud complexity, cost monitoring has become equally critical. Here's our guide to the best cloud monitoring tools for 2026.
Types of Cloud Monitoring
- Infrastructure monitoring - CPU, memory, disk, network metrics
- Application monitoring (APM) - Response times, errors, traces
- Log management - Centralized logging and analysis
- Cost monitoring - Spending trends, anomaly detection, optimization
- Security monitoring - Threat detection and compliance
Top 5 Cloud Monitoring Tools
1. Atatus
Full-stack observability platform with APM, infrastructure monitoring, logs, real user monitoring, and synthetic monitoring. Multi-cloud support with affordable pricing.
Pros
- Complete observability stack
- APM + Infrastructure + Logs + RUM
- Multi-cloud support
- Affordable pricing
- Fast setup
- Excellent customer support
Cons
- Newer platform than some competitors
2. Datadog
Comprehensive observability platform with infrastructure, APM, logs, security, and cloud cost monitoring.
Pros
- 700+ integrations
- Unified observability
- Strong APM
- Real-time dashboards
- AI anomaly detection
Cons
- Can get expensive
- Complex pricing model
- Learning curve
3. New Relic
Full-stack observability platform with strong APM, infrastructure monitoring, and generous free tier.
Pros
- Generous free tier
- Easy setup
- Strong APM
- AI-powered insights
Cons
- Per-user pricing adds up
- Some feature limitations
4. Grafana Cloud
Open-source based observability stack with Grafana, Prometheus, Loki, and Tempo as managed services.
Pros
- Open-source ecosystem
- Flexible dashboards
- Good free tier
- Prometheus compatible
Cons
- Requires expertise
- Less turnkey
- DIY integration
5. Dynatrace
AI-powered observability platform with automatic discovery, root cause analysis, and enterprise features.
Pros
- AI-powered analysis
- Auto-discovery
- End-to-end visibility
- Enterprise security
Cons
- Premium pricing
- Complex for small teams
- Steep learning curve
Our Recommendation
For complete cloud monitoring, Atatus is our top recommendation. It provides the full observability stack—APM, infrastructure monitoring, logs, real user monitoring, and synthetic monitoring—all in one platform with transparent, affordable pricing. Unlike competitors that nickel and dime you for every feature, Atatus gives you everything you need to monitor your cloud infrastructure effectively.
If you're already invested in Datadog, it remains an excellent choice with unmatched integrations. For APM-focused teams, New Relic offers a generous free tier. Open-source enthusiasts should consider Grafana Cloud for its flexibility. Enterprises with complex needs can leverage Dynatrace's AI-powered automation.