Firmex
Depends
Confidence: Medium
Buy it if you run M&A, due diligence, or litigation with outside parties and need auditable, permissioned document rooms.
New check
Comparison
Firmex and DocSend both land on Depends.
Buy it if you run M&A, due diligence, or litigation with outside parties and need auditable, permissioned document rooms.
Buy it if you need tracked, gated document links for fundraising or sales deals.
| Compare | ||
|---|---|---|
| Verdict | Depends | Depends |
| Best for | M&A and due diligence teams | Founders sharing pitch decks |
| Who it's not for | Small teams sharing a few files . use Google Drive | Casual file sharing . Drive or Dropbox do it free |
| Privacy | No known public vulnerabilities found in the sources reviewed.12 | No known public vulnerabilities found in the sources reviewed. |
| Support quality | No evidence in sources | No usable evidence in sources |
| Public sentiment | Users consistently praise Firmex as intuitive and reliable for live deals, with pricing opacity the recurring complaint.¹ | Opinions are split: fans value the document analytics, while 2026 Reddit threads increasingly call it overpriced. |
| Biggest gotcha | Quote-based contracts; Vendr notes a maximum price . negotiate before signing⁹ | A pricing review found a hidden $90/user fee on top of listed prices |