#3 in Monitoring & ObservabilityUpdated 2026-08

Sentry

by Sentry · Error tracking and application performance monitoring for developers

81.6 — BenchRank score out of 100

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Overview

Sentry is application monitoring software for error tracking and performance monitoring. You install an SDK — roughly five lines, with wizards for platforms such as Next.js, Python, Go, iOS and Android — and it connects errors, logs, traces, spans, replays, profiles and metrics through the same trace. Seer, a paid add-on, uses that context to explain failures and generate patches.

Best for: Development teams wanting error monitoring, tracing and session replay tied to one trace
Pricing: Free Developer plan for one user, then Team at $26/month and Business at $80/month with pay-as-you-go rates above the included quotas, plus custom-priced Enterprise.
Runs on: macOSSelf-hostedCLI

Strengths and trade-offs

Strengths

SDK drops in with about five lines; no agents to install
Errors, logs, replays, spans, profiles and metrics share a trace
SDKs for ~20 platforms, from Python and Go to iOS and Android
Free Developer plan with unlimited projects and 10 dashboards

Trade-offs

Free Developer plan is one user with 30-day retention only
Seer AI debugging costs $40 per active contributor per month extra
Profiling is pay-as-you-go on every plan, from $0.0315/hr
SAML/SCIM and unlimited dashboards need the $80/mo Business plan

Pricing

Published plans from Sentry’s own pricing page, in USD. Usage charges and add-ons may apply on top.

Sentry pricing tiers, monthly rates in USD
Plan	Monthly	Includes
Developer	—per organisation	One user, unlimited projects Error monitoring and tracing Email alerts and 10 custom dashboards 5k errors, 5M spans, 30-day lookback
Team	$26per month	Unlimited users and third-party integrations 50k errors, 5GB logs, 20 custom dashboards Seer AI debugging agent available as a paid add-on Additional events billed pay-as-you-go
Business	$80per month	Unlimited custom dashboards 1,000 metric monitors with anomaly detection SAML and SCIM support, advanced quota management Up to 90-day lookback plus sampled retention
Enterprise	Contact sales	Custom quotas across errors, spans, logs and replays Technical account manager Dedicated customer support

How this score is made up

Each dimension is scored out of 100 and combined into the headline score using fixed weights.

MCP support: 100 out of 100
API quality: 25 out of 100
Documentation: 90 out of 100
Agent friendliness: 92 out of 100
Pricing transparency: 100 out of 100
Changelog: 100 out of 100
Marketing site structure: 85 out of 100
Operational trust: 85 out of 100

Measured, but not part of the score

Useful to know, but not a mark for or against the product — so these do not affect the ranking.

Openness: 85 out of 100
Maintenance: 100 out of 100

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