At a Glance
| Detail | Apperio | Rulebooks |
|---|---|---|
| Category | Legal Ops & Spend | Legal Ops & Spend |
| Total raised | $19.4M | Not disclosed |
| Rounds tracked | 3 | Not disclosed |
| Latest round | Growth, $7M · Jan 2023 | Not disclosed |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Molten Ventures, Notion Capital, Draper Esprit | Not disclosed |
| Built for | Not disclosed | Not disclosed |
| Headquarters | United Kingdom | Not disclosed |
Funding, Side by Side
Apperio rounds
- Jan 2023Growth$7M
- Aug 2018Series A$10M
- Mar 2016Seed$2.4M
Rulebooks rounds
No public rounds tracked yet.
Our Take
We have not tested these two head to head yet. The numbers above come from public funding announcements. If you use either one, tell us what you found and it may become a Field Note.
Quick Answers
- Which has raised more, Apperio or Rulebooks?
- Apperio has raised $19.4M in disclosed funding, compared with no disclosed amount for Rulebooks.
- What is Apperio best for?
- Legal spend management.
- What is Rulebooks best for?
- Rulebooks is a legal operations platform for entity management, organizational charts, KYC and UBO documentation, corporate archives, matter tracking, reporting, alerts, and service requests.
Source: Legal Tech Circle funding data, from public announcements. Updated November 12, 2026.