Highlight.io is an open-source, self-hostable stack combining session replay, error monitoring, logging, and tracing with a free tier and low-cost paid plans,…
Best for Highlight.io: Teams that want to self-host or need combined error, log, and tracing observability with a generous free tier (500 sessions, 15 seats) built on OpenTelemetry.
Best for LogRocket: Teams that want Galileo AI to automatically watch sessions and surface impactful issues, and that need hundreds of pre-built integrations, and are willing to start at $176/month with no free plan.
At a Glance
Highlight.io
LogRocket
Primary category
Developer Tools
Developer Tools
Rating
Not documented
Not documented
Pricing model
Freemium
Subscription (usage-based on sessions)
Starting price
Free tier available; paid plans from $50/month
$176/month
Free plan
Yes
Not documented
Free trial
Yes
Yes
Platforms
Web
Web
Team collaboration
Not documented
Not documented
AI features
Yes
Yes
Public API
Yes
Yes
Key Differences
Open source and self-hosting
Highlight.io: Open source with a Docker-based self-hosted deployment option in addition to its cloud free plan.
LogRocket: Proprietary SaaS; self-hosted deployment is only available on the custom-priced Enterprise plan.
Data residency, vendor lock-in, and long-term cost control differ sharply between a self-hostable tool and one where self-hosting requires an enterprise contract.
Free plan availability
Highlight.io: Free forever plan covering 500 monthly sessions and up to 15 seats.
LogRocket: No free plan; only a 14-day free trial with full feature access before billing starts at $176/month.
Teams evaluating tooling on a small budget or side project can't get ongoing production use out of LogRocket without paying.
AI-driven insight depth and cost
Highlight.io: Free plan already includes AI error grouping.
LogRocket: Galileo AI auto-watches sessions and prioritizes issues, but the full AI feature set is billed as an add-on cost on the Pro plan below 100,000 sessions/month.
The cost of getting full AI functionality differs: it's bundled at Highlight.io's entry tier versus gated behind usage thresholds or add-on pricing at LogRocket.
Where SSO sits in the pricing tiers
Highlight.io: SAML/SSO, RBAC, and audit logs are reserved for the top Enterprise tier only.
LogRocket: SSO is included on the $176/month Core plan.
Teams needing SSO for compliance reasons may need to jump straight to Highlight.io's custom Enterprise pricing, while LogRocket includes it at its entry paid tier.
Feature-by-Feature
Core Features
Feature
Highlight.io
LogRocket
Session replay
Available
Available
Error tracking
Available
Available
Product analytics / dashboards
Available
Available
Distributed tracing
Available
Not documented
Log search and management
Available
Not documented
Pricing & Access
Feature
Highlight.io
LogRocket
Free plan
Available
Unavailable
Self-hosting
Available
Limited
SSO
Limited
Available
AI Capabilities
Feature
Highlight.io
LogRocket
AI-driven issue detection/grouping
Available
Available
Full AI feature set at entry price
Not documented
Limited
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Highlight.io
Free — $0 monthly
Paid — From $50/month monthly
Enterprise — Custom pricing annual (custom quote)
Self-Hosted — Free (open source) self-managed
LogRocket
Core — $176/month Monthly
Pro — Custom (contact sales) Monthly or annual
Enterprise — Custom (contact sales) Annual
Pros & Cons
Highlight.io
Pros
Combines session replay, error monitoring, logging, and tracing in one open-source product
Self-hostable at no licensing cost for teams wanting full data control
OpenTelemetry-native integration across many languages and frameworks
Competitive pricing versus assembling multiple proprietary point solutions
Backed by LaunchDarkly's resources following its 2025 acquisition
Cons
Free tier usage limits are modest for teams with meaningful traffic
Paid plans can require add-on fees once usage quotas are exceeded
Self-hosting requires infrastructure and operational overhead
Smaller ecosystem and community than long-established competitors like Sentry
Post-acquisition roadmap direction now tied to LaunchDarkly's broader platform strategy
LogRocket
Pros
Combines session replay, error tracking, and analytics in one unified timeline
Unlimited analytics, error, and log events on every paid plan
AI-powered Galileo features reduce manual triage of user issues
Used by well-known companies like Reddit, Airbnb, and Bloomberg at scale
Self-hosted option available for regulated industries
Cons
Entry pricing at 176 dollars per month is higher than some lighter-weight replay tools
Advanced AI features are gated behind the Pro tier
Enterprise pricing is custom and requires a sales conversation
Conditional recording add-on adds further cost complexity for high-traffic sites
Session-based pricing can scale quickly for high-traffic consumer apps
Use Cases
Choose Highlight.io: Teams that want to self-host or need combined error, log, and tracing observability with a generous free tier (500 sessions, 15 seats) built on OpenTelemetry.
Choose LogRocket: Teams that want Galileo AI to automatically watch sessions and surface impactful issues, and that need hundreds of pre-built integrations, and are willing to start at $176/month with no free plan.
Need both: Organizations that self-host Highlight.io for internal engineering error, log, and tracing observability while a separate product or UX team uses LogRocket's AI-driven session analysis for customer-facing behavior.
Highlight.io
Bug reproduction and debugging — Engineering teams use session replay tied to error monitoring to see exactly what a user did before a bug occurred.
Consolidating observability tools — Teams replace separate session-replay, error-tracking, logging, and tracing tools with one unified open-source platform to cut cost and complexity.
Self-hosted compliance-sensitive monitoring — Organizations with strict data residency or compliance needs self-host Highlight.io to keep observability data on their own infrastructure.
LogRocket
Bug reproduction and debugging — Engineering teams replay the exact session in which an error occurred, paired with console logs and network data, to reproduce and fix bugs faster.
Conversion funnel optimization — Product teams analyze funnels and path analysis to find where users drop off, then watch replays of abandoned sessions to understand why.
Customer support issue verification — Support teams pull up a customer's actual session replay to verify a reported problem instead of relying on a written description.
Frequently Asked Questions
Does Highlight.io have a free plan?
Yes, it's free forever for 500 monthly sessions with up to 15 seats.
Is Highlight.io open source?
Yes, it's open source with a GitHub repository and a Docker-based self-hosted deployment option.
How much does LogRocket cost?
The Core plan starts at $176/month, with pricing scaling based on session capture volume; Enterprise is custom-priced.
What does Galileo AI do?
Galileo AI watches every session, analyzes severity across real sessions, and delivers reproduction steps so teams can act on issues quickly.
Does LogRocket offer a free trial?
Yes, a 14-day free trial with full feature access is available.
Can LogRocket be self-hosted?
Yes, a self-hosted deployment option is available, but only on the Enterprise plan.