Datadog, Inc. vs GitLab Inc.
Side-by-Side SaaS Metrics & Valuation Comparison
analyticsDevTools & Observability
Data as of Q2 2026
Summary Verdict
DDOG: 3—GTLB: 2wins
Rule of 40
66.8DDOG
62.8GTLB
check_circleDDOG leads
Revenue Growth
43.1%DDOG
35.8%GTLB
check_circleDDOG leads
Gross Margin
79%DDOG
86%GTLB
check_circleGTLB leads
FCF Margin
23.7%DDOG
27.0%GTLB
check_circleGTLB leads
Operating Margin
-0.7%DDOG
-10.0%GTLB
check_circleDDOG leads
NRR
—DDOG
—GTLB
Metric
Rule of 40Efficiency score
DDOG
66.8check_circle
GTLB
62.8
Revenue GrowthYoY
DDOG
43.1%check_circle
GTLB
35.8%
Gross Margin% of revenue
DDOG
79%
GTLB
86%check_circle
FCF MarginFree cash flow
DDOG
23.7%
GTLB
27.0%check_circle
Operating MarginGAAP
DDOG
-0.7%check_circle
GTLB
-10.0%
NRRNet retention
DDOG
N/A
GTLB
N/A
EV / RevenueValuation multiple
DDOG
19.4x
GTLB
7.9xcheck_circle
Market CapUSD
DDOG
$75.8Bcheck_circle
GTLB
$8.4B
ARR GrowthYoY
DDOG
N/A
GTLB
N/A
CAC PaybackMonths to recover
DDOG
N/A
GTLB
N/A
insights
Analysis
As of Q2 2026, Datadog, Inc. trades at 19.4x EV/Revenue versus GitLab Inc. at 7.9x. On the Rule of 40, Datadog, Inc. scores 66.8 compared to GitLab Inc.'s 62.8, placing Datadog, Inc. ahead in operating efficiency. Gross margins stand at Datadog, Inc. 79% vs GitLab Inc. 86%.
Sector Context
Both companies operate in the DevTools & Observability sector. The median columns above show where each company stands relative to their peers.