ACI WORLDWIDE, INC. vs SS&C Technologies Holdings Inc
Side-by-Side SaaS Metrics & Valuation Comparison
analyticsVertical SaaS
Data as of Q1 2026
Summary Verdict
ACIW: 1—SSNC: 4wins
Rule of 40
24.2ACIW
24.7SSNC
check_circleSSNC leads
Revenue Growth
6.9%ACIW
9.6%SSNC
check_circleSSNC leads
Gross Margin
47%ACIW
48%SSNC
check_circleSSNC leads
FCF Margin
17.3%ACIW
15.1%SSNC
check_circleACIW leads
Operating Margin
16.4%ACIW
23.7%SSNC
check_circleSSNC leads
NRR
—ACIW
—SSNC
Metric
Rule of 40Efficiency score
ACIW
24.2
SSNC
24.7check_circle
Revenue GrowthYoY
ACIW
6.9%
SSNC
9.6%check_circle
Gross Margin% of revenue
ACIW
47%
SSNC
48%check_circle
FCF MarginFree cash flow
ACIW
17.3%check_circle
SSNC
15.1%
Operating MarginGAAP
ACIW
16.4%
SSNC
23.7%check_circle
NRRNet retention
ACIW
N/A
SSNC
N/A
EV / RevenueValuation multiple
ACIW
3.8x
SSNC
2.9xcheck_circle
Market CapUSD
ACIW
$5.8B
SSNC
$18.1Bcheck_circle
ARR GrowthYoY
ACIW
N/A
SSNC
N/A
CAC PaybackMonths to recover
ACIW
N/A
SSNC
N/A
insights
Analysis
As of Q1 2026, ACI WORLDWIDE, INC. trades at 3.8x EV/Revenue versus SS&C Technologies Holdings Inc at 2.9x. On the Rule of 40, ACI WORLDWIDE, INC. scores 24.2 compared to SS&C Technologies Holdings Inc's 24.7, placing SS&C Technologies Holdings Inc ahead in operating efficiency. Gross margins stand at ACI WORLDWIDE, INC. 47% vs SS&C Technologies Holdings Inc 48%.
Sector Context
Both companies operate in the Vertical SaaS sector. The median columns above show where each company stands relative to their peers.