Skylight is a beautiful, focused profiler for Rails performance. DeadBro offers the same depth but also includes Error Tracking, Logging, and Uptime Monitoring for a complete observability picture—all at half the cost.
Skylight is strictly for performance profiling. If you want to track exceptions, you need another tool (and another bill). DeadBro combines Application Performance Monitoring, Error Tracking, Logging, and Uptime Monitoring into one unified platform. Plus, DeadBro charges €50 for 5M requests vs Skylight's ~$100—better value with more features.
Consolidate your stack without losing insights. Six key advantages over Skylight.
Why pay separately for an error tracker? DeadBro correlates exceptions directly with the requests that caused them, so you can see the performance context of every crash. Skylight requires a separate error tracking tool.
Traces tell you what was slow. Logs tell you why. DeadBro includes logging for every request, giving you the full narrative without context switching. Skylight doesn't offer log management.
Skylight charges ~$100 for 5M requests. DeadBro charges €50 for 5M requests—half the price with error tracking, logging, and uptime monitoring included.
DeadBro automatically runs EXPLAIN ANALYZE on slow queries, showing execution plans without manual database access. Skylight doesn't offer this feature, requiring manual investigation of slow queries.
DeadBro includes "Is It Dead" uptime monitoring as part of the platform—no extra cost. Skylight doesn't offer uptime monitoring, requiring you to use a separate service and pay additional fees.
Skylight's free tier caps at 100k requests. DeadBro gives you 500k requests per month for free—5x more generous, perfect for side projects and early-stage startups.
A comprehensive side-by-side comparison of Rails APM capabilities, pricing, and features.
| Feature | DeadBro | Skylight |
|---|---|---|
| APM Profiling | Excellent | Excellent |
| Error Tracking | Included | Separate Tool Needed |
| Log Management | Unified | Not Included |
| Cost for 5M Requests | €50 / mo | ~$100 / mo |
| Free Tier | 500k Requests | 100k Requests |
| Automatic EXPLAIN ANALYZE | Included | Not included |
| View Rendering Breakdown | Partial & Collection level | Excellent |
| SQL Backtraces & N+1 Detection | Advanced | Good |
| Redis Pipelines & Transactions | Full Tracing | Limited |
| Memory Allocation & GC Stats | Deep Inspection | Available |
| Uptime Monitoring | Built-in | Not included |
| Real-Time Performance Dashboards | Minute-level Granularity | Real-time Metrics |
| Response Time Percentiles (P50, P95, P99) | Advanced Analytics | Standard Metrics |
| External HTTP Request Tracking | Full Tracing | Supported |
| User Activity Tracking | Built-in | Limited |
| Slack Integration & Alerts | Native Integration | Available |
| API Access & Webhooks | RESTful API | API Available |
| Multi-Application Support | Unlimited Apps | Supported |
| Team Collaboration Features | Unlimited Team Members | Team Plans |
| Data Retention Periods | 1-3 months (Plan-based) | 30 days standard |
| Setup Complexity | Simple gem install | Straightforward setup |
Why Rails developers choose DeadBro over Skylight for comprehensive observability.
DeadBro combines APM, error tracking, logging, and uptime monitoring in a single platform. Skylight is performance-only, requiring you to use separate tools for errors and logs, fragmenting your observability stack.
DeadBro's automatic EXPLAIN ANALYZE feature shows execution plans for slow queries without manual database access. Skylight doesn't offer this, requiring you to manually investigate slow queries in your database.
DeadBro charges €50 for 5M requests vs Skylight's ~$100—half the price with more features included. Plus, DeadBro's free tier is 5x more generous (500k vs 100k requests).
DeadBro correlates exceptions directly with the requests that caused them, showing performance context for every crash. Skylight requires a separate error tracker, losing this valuable correlation.
Pay for what you use. No hidden fees for extra containers or servers.
Join hundreds of Rails developers who have switched to DeadBro for all-in-one monitoring—APM, errors, logs, and uptime—at half the cost of Skylight with 5x more generous free tier.
Start Your Free TrialNo credit card required • 500k requests/month free • All features included
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