SolidStage alternatives
TL;DR: 12 companies doing similar work to SolidStage in B2B, ranked by how closely they match what SolidStage actually does — not just by category.
How this list was built: every company here is Y Combinator-backed and shares at least one category with SolidStage. They are scored on how closely their own description overlaps with SolidStage's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to SolidStage?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Eivod | — | Summer 2007 | 51 | Inactive |
| Stackq | — | Summer 2009 | — | Inactive |
| BitSample | — | Winter 2008 | — | Inactive |
| PagerDuty | Real-time visibility into critical apps and services all in one place. | Summer 2010 | 950 | Public |
| GitLab | A complete DevOps platform delivered as a single application. | Winter 2015 | 2000 | Public |
| Brushes | iPad drawing software. | Summer 2010 | — | Inactive |
| StatusPage | The best way to communicate with users around downtime. | Summer 2013 | — | Acquired |
| Hamming AI | Complete QA platform for voice agents | Summer 2024 | 10 | Active |
| Lemma | Production Monitoring for AI agents | Fall 2025 | 2 | Active |
| Sentrial | Datadog for Agent Reliability | Winter 2026 | 2 | Active |
| NudgePad | Online IDE. We joined Microsoft in 2014. | Summer 2009 | 2 | Inactive |
| Anchorhead | Evals for frontier research agents | Winter 2026 | 1 | Active |
Is SolidStage still active?
SolidStage is no longer listed as active, so anyone still relying on it should plan a migration to one of the alternatives above.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with SolidStage. They are then ranked on how closely their own description overlaps with SolidStage's, so the closest matches come first rather than whoever happens to share a tag.