ProcIndex alternatives
TL;DR: 12 companies doing similar work to ProcIndex in B2B, ranked by how closely they match what ProcIndex 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 ProcIndex. They are scored on how closely their own description overlaps with ProcIndex's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to ProcIndex?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Dill | Dill helps construction suppliers automate accounts receivable,… | Winter 2023 | — | Active |
| Scanate/Fellow | API for Invoice Financing | Summer 2016 | 2 | Inactive |
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| FullSeam | AI agents for corporate accounting teams | Winter 2026 | 3 | Active |
| Sigma | Lakehouse-as-a-Service (LaaS) for pre and post-acquisition | Fall 2026 | 2 | Active |
| BHRD | BHRD ("Be Heard") helps public companies communicate with investors. | Summer 2018 | 3 | Inactive |
| Modern Treasury | Payment operations tools for money movement. | Summer 2018 | 160 | Active |
| Contalink | We help Accountants automate work and serve their customers online | Summer 2021 | 75 | Active |
| Maroo | CRM for creatives (acquired by Helium Ventures) | Summer 2021 | 5 | Acquired |
| Simetrik | No code enterprise SaaS for financial control automation. | Winter 2018 | 350 | Active |
| Cashboard | Inventing the solo CFO. | Summer 2022 | 6 | Active |
Is ProcIndex still active?
ProcIndex 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 ProcIndex. They are then ranked on how closely their own description overlaps with ProcIndex's, so the closest matches come first rather than whoever happens to share a tag.