toolgrep / Monitoring & observability / Skylight
Alternatives to Skylight
Skylight: Smart profiler for Ruby and Rails applications. 8 products similar to Skylight, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 6 of 8 offer an MCP server, 1 of 8 is open source.
- finlight
Real-time financial news API with sentiment analysis, WebSocket streaming, and an advanced query builder
- DeadBro
Rails performance monitoring and error tracking
- Sentry
Application performance monitoring and error tracking software for developers and software teams.
- Honeybadger
Error tracking, logging, and application performance monitoring for web applications
- Treblle
Runtime Intelligence Platform for APIs and AI agents
- GTmetrix
Test, monitor, and optimize web performance
- Ably
Realtime platform for chat, AI and live apps at scale
- Axiom
The modern machine data platform
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Skylight | Freemium | yes | — | yes | — | — |
| finlight | Freemium | yes | yes | yes | yes | no |
| DeadBro | Freemium · from €19/month | yes | yes | yes | yes | no |
| Sentry | Freemium | yes | yes | yes | yes | yes |
| Honeybadger | Freemium | yes | yes | yes | yes | no |
| Treblle | Freemium · from $233/mo (Core, billed yearly) | yes | yes | — | yes | no |
| GTmetrix | Freemium | yes | yes | yes | — | no |
| Ably | Usage-based · from $0 | yes | yes | no | yes | no |
| Axiom | Usage-based · from $25/month platform fee (Axiom Cloud); free Personal plan | yes | yes | yes | yes | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/skylight/alternatives