Summary Verdict
DOCU: 3—ACIW: 2wins
Rule of 40
41.0DOCU
28.0ACIW
check_circleDOCU leads
Revenue Growth
8.2%DOCU
10.4%ACIW
check_circleACIW leads
Gross Margin
79%DOCU
49%ACIW
check_circleDOCU leads
FCF Margin
32.9%DOCU
17.6%ACIW
check_circleDOCU leads
Operating Margin
9.3%DOCU
18.8%ACIW
check_circleACIW leads
NRR
—DOCU
—ACIW
Metric
Rule of 40Efficiency score
DOCU
41.0check_circle
ACIW
28.0
Revenue GrowthYoY
DOCU
8.2%
ACIW
10.4%check_circle
Gross Margin% of revenue
DOCU
79%check_circle
ACIW
49%
FCF MarginFree cash flow
DOCU
32.9%check_circle
ACIW
17.6%
Operating MarginGAAP
DOCU
9.3%
ACIW
18.8%check_circle
NRRNet retention
DOCU
N/A
ACIW
N/A
EV / RevenueValuation multiple
DOCU
N/A
ACIW
N/A
Market CapUSD
DOCU
N/A
ACIW
N/A
ARR GrowthYoY
DOCU
N/A
ACIW
N/A
CAC PaybackMonths to recover
DOCU
N/A
ACIW
N/A
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insights
Analysis
As of Q1 2026, DOCUSIGN, INC. trades at N/A EV/Revenue versus ACI WORLDWIDE, INC. at N/A. On the Rule of 40, DOCUSIGN, INC. scores 41.0 compared to ACI WORLDWIDE, INC.'s 28.0, placing DOCUSIGN, INC. ahead in operating efficiency. Gross margins stand at DOCUSIGN, INC. 79% vs ACI WORLDWIDE, INC. 49%.
Sector Context
Both companies operate in the Vertical SaaS sector. The median columns above show where each company stands relative to their peers.