UTMStack
10
Reviews
4.5
Star rating
#43
Rank in Security Information and Event Management (SIEM)
Pros and cons
Pros
Cons
Traffic & LLM citations
Source: G2 review data
Key stats
+66.7%
80
Small Business
1
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 60.0% |
| Mid-Market | 40.0% |
| Enterprise | 0.0% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2026 Q2 | 3 | 4.8 |
| 2026 Q3 | 5 | 4.1 |
Satisfaction ratings
Ease of Use8.9
Ease of Setup9.0
Quality of Support7.6
Meets Requirements8.6
What reviewers say
A solid free SIEM that is worth a look
4.5
“The setup was pretty easy, and the free version is pretty complete. I think it's a great option for businesses that are cost sensitive. The UI is intuitive and the features are in places that make sense w/o having to dig around. The software integrates with quite a few tec”