Topline Pro alternatives
TL;DR: 12 companies doing similar work to Topline Pro in B2B, ranked by how closely they match what Topline Pro 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 Topline Pro. They are scored on how closely their own description overlaps with Topline Pro's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Topline Pro?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Serve AI | AI for Field Service Enterprises | Summer 2024 | 6 | Active |
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Zip | The future of B2B spend | Summer 2020 | 500 | Active |
| Seal | All-in-one workspace for companies making regulated products | Summer 2020 | 22 | Active |
| Walter | AI Employee for Manufacturing Operations | Spring 2026 | — | Active |
| Smartbase | AI-native ERP for manufacturers | Spring 2026 | 2 | Active |
| gaiia | all-in-one operating system (OS) for telcos | Winter 2021 | 100 | Active |
| Arketa | Everything for your fitness or wellness business. | Summer 2020 | 55 | Active |
| LaunchHear | LaunchHear was a startup attempting to make PR scale in the same way… | Winter 2010 | 2 | Inactive |
| MarcoPolo | Alibaba for Latin America | Winter 2021 | — | Inactive |
| Paragon | The AI Growth Engine for Industrials | Winter 2025 | 2 | Active |
Is Topline Pro still active?
Topline Pro is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Topline Pro. They are then ranked on how closely their own description overlaps with Topline Pro's, so the closest matches come first rather than whoever happens to share a tag.