MantleBio alternatives
TL;DR: 12 companies doing similar work to MantleBio in B2B, ranked by how closely they match what MantleBio 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 MantleBio. They are scored on how closely their own description overlaps with MantleBio's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to MantleBio?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Brushes | iPad drawing software. | Summer 2010 | — | Inactive |
| Confluence Labs | AI models that learn from experience | Winter 2026 | 2 | Active |
| SolidStage | Sysadmin as a service. We make deploying, configuring, monitoring,… | Winter 2012 | — | Inactive |
| Swiftype | Smart search for the modern team. | Winter 2012 | 50 | Acquired |
| Chartio | Chartio is changing how companies work by building the best… | Summer 2010 | 40 | Acquired |
| Versori | Agentic integrations & automations for enterprise | Winter 2023 | 16 | Acquired |
| Parse | Parse is the easiest way to build apps. | Summer 2011 | 11 | Acquired |
| DemandSphere | SEO & Content Marketing Intelligence | Summer 2010 | 40 | Active |
| Optilly/Installmonetizer | Fb ad optimization platform | Winter 2012 | 11 | Inactive |
| Wavelength | Build Magical Customer Experiences | Winter 2024 | 3 | Active |
Is MantleBio still active?
MantleBio 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 MantleBio. They are then ranked on how closely their own description overlaps with MantleBio's, so the closest matches come first rather than whoever happens to share a tag.