Grafana Cloud vs Sentry
A detailed comparison to help you choose between Grafana Cloud and Sentry.
Quick Verdict
3.9/5
Grafana Cloud
0 reviews
4.2/5
Sentry
0 reviews
Sentry is rated higher (4.2 vs 3.9). Grafana Cloud provides managed Grafana, Prometheus, Loki (logs), Tempo (traces), and k6 (load testing). Free tier includes 10,000 metrics series. Open source self-hosting also available. Sentry is the industry standard for application error monitoring. Captures exceptions with full stack traces, performance monitoring, session replay, and release tracking. Open source.
Grafana Cloud Open source observability platform — cloud and self-hosted | Sentry Application error tracking and performance monitoring | |
|---|---|---|
| Overview | ||
| Rating | 3.9 (0 reviews) | 4.2 (0 reviews)✓ |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | Teams wanting a managed, self-hostable observability stack with a genuinely useful free tier and metrics, logs, and traces under one pane | Development teams who want application errors caught, grouped, and traced before users report them, with a usable free tier to start |
| Features | ||
| IPv6 | ||
| DDoS protection | ||
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ||
| Tags | ||
| Tags | free tieropen sourceself hostableapi accessteam features | free tieropen sourceself hostableapi accessteam features |
| Visit Grafana Cloud → | Visit Sentry → | |
Grafana Cloud
Pros
- + Open source core (AGPLv3) across Grafana/Mimir/Loki/Tempo/Pyroscope — a real self-host exit
- + Permanent free tier: 10k metric series, 50 GB logs/traces/profiles, 500 k6 VUh, no credit card
- + Public Pro pricing ($19/mo platform fee, from $6.50/1k series) with automatic volume discounts
- + 42 stack regions on AWS, Azure, and GCP including a Federal Cloud option
Cons
- - Usage-based billing punishes metric cardinality and log verbosity — bills can spike on app-side mistakes
- - PromQL/LogQL and label design have a real learning curve
- - SLA is 99.5% (paid plans only) — below hyperscaler commitments
- - Some enterprise RBAC/audit/reporting features require a quote-based Enterprise plan
Sentry
Pros
- + Industry-standard error grouping and stack traces with code context
- + Free Developer plan at $0 including error monitoring and tracing
- + Framework SDKs make setup a one-afternoon job
- + EU data residency (Frankfurt) at no extra cost on all plans
- + Covers tracing, session replay, release health, cron and uptime monitors in one subscription
- + Self-hostable server code for teams that must run their own stack
Cons
- - Usage-based overage on errors, spans, and replays can spike bills unexpectedly
- - Real setup work needed to control noise (grouping, filters, sampling)
- - No public uptime SLA on self-serve plans
- - No APAC data region; some account metadata stays in the US even on EU orgs
- - Self-hosted deployment is operationally heavy and the license is not plain OSI open source
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