analyticsVertical SaaS
Data as of Q4 2025
Summary Verdict
INSE: 1—ACIW: 4wins
Rule of 40
7.7INSE
28.0ACIW
check_circleACIW leads
Revenue Growth
2.4%INSE
10.4%ACIW
check_circleACIW leads
Gross Margin
98%INSE
49%ACIW
check_circleINSE leads
FCF Margin
5.4%INSE
17.6%ACIW
check_circleACIW leads
Operating Margin
10.0%INSE
18.8%ACIW
check_circleACIW leads
NRR
—INSE
—ACIW
Metric
Rule of 40Efficiency score
INSE
7.7
ACIW
28.0check_circle
Revenue GrowthYoY
INSE
2.4%
ACIW
10.4%check_circle
Gross Margin% of revenue
INSE
98%check_circle
ACIW
49%
FCF MarginFree cash flow
INSE
5.4%
ACIW
17.6%check_circle
Operating MarginGAAP
INSE
10.0%
ACIW
18.8%check_circle
NRRNet retention
INSE
N/A
ACIW
N/A
EV / RevenueValuation multiple
INSE
N/A
ACIW
N/A
Market CapUSD
INSE
N/A
ACIW
N/A
ARR GrowthYoY
INSE
N/A
ACIW
N/A
CAC PaybackMonths to recover
INSE
N/A
ACIW
N/A
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insights
Analysis
As of Q4 2025, Inspired Entertainment, Inc. trades at N/A EV/Revenue versus ACI WORLDWIDE, INC. at N/A. On the Rule of 40, Inspired Entertainment, Inc. scores 7.7 compared to ACI WORLDWIDE, INC.'s 28.0, placing ACI WORLDWIDE, INC. ahead in operating efficiency. Gross margins stand at Inspired Entertainment, Inc. 98% 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.