Summary Verdict
U: 2—ACIW: 3wins
Rule of 40
23.9U
28.0ACIW
check_circleACIW leads
Revenue Growth
2.0%U
10.4%ACIW
check_circleACIW leads
Gross Margin
74%U
49%ACIW
check_circleU leads
FCF Margin
21.8%U
17.6%ACIW
check_circleU leads
Operating Margin
-25.9%U
18.8%ACIW
check_circleACIW leads
NRR
—U
—ACIW
Metric
Rule of 40Efficiency score
U
23.9
ACIW
28.0check_circle
Revenue GrowthYoY
U
2.0%
ACIW
10.4%check_circle
Gross Margin% of revenue
U
74%check_circle
ACIW
49%
FCF MarginFree cash flow
U
21.8%check_circle
ACIW
17.6%
Operating MarginGAAP
U
-25.9%
ACIW
18.8%check_circle
NRRNet retention
U
N/A
ACIW
N/A
EV / RevenueValuation multiple
U
N/A
ACIW
N/A
Market CapUSD
U
N/A
ACIW
N/A
ARR GrowthYoY
U
N/A
ACIW
N/A
CAC PaybackMonths to recover
U
N/A
ACIW
N/A
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insights
Analysis
As of Q4 2025, Unity Software Inc. trades at N/A EV/Revenue versus ACI WORLDWIDE, INC. at N/A. On the Rule of 40, Unity Software Inc. scores 23.9 compared to ACI WORLDWIDE, INC.'s 28.0, placing ACI WORLDWIDE, INC. ahead in operating efficiency. Gross margins stand at Unity Software Inc. 74% 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.