Smokeball
Smokeball is legal practice management software with automatic time tracking, document automation, and trust and billing tools.
ZERO Systems
Productivity automation for law firms
Smokeball vs ZERO Systems
At a Glance
| Detail | Smokeball | ZERO Systems |
|---|---|---|
| Category | Practice Mgmt | Practice Mgmt |
| Total raised | $30M | $12M |
| Rounds tracked | 1 | 1 |
| Latest round | Undisclosed, $30M · Sep 2021 | Series A, $12M · Mar 2022 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Not disclosed | Streamlined Ventures |
| Built for | Mid-size firms, Boutiques | Not disclosed |
| Headquarters | United States | United States |
Funding, Side by Side
Smokeball rounds
- Sep 2021Undisclosed$30M
ZERO Systems rounds
- Mar 2022Series A$12M
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, Smokeball or ZERO Systems?
- Smokeball has raised $30M in disclosed funding, compared with $12M for ZERO Systems.
- What is Smokeball best for?
- Smokeball is legal practice management software with automatic time tracking, document automation, and trust and billing tools.
- What is ZERO Systems best for?
- Productivity automation for law firms.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.