ACI WORLDWIDE, INC. vs i3 Verticals, Inc.
Side-by-Side SaaS Metrics & Valuation Comparison
analyticsVertical SaaS
Data as of Q2 2026
Summary Verdict
ACIW: 1—IIIV: 4wins
Rule of 40
26.1ACIW
38.2IIIV
check_circleIIIV leads
Revenue Growth
9.1%ACIW
12.5%IIIV
check_circleIIIV leads
Gross Margin
46%ACIW
157%IIIV
check_circleIIIV leads
FCF Margin
17.0%ACIW
25.7%IIIV
check_circleIIIV leads
Operating Margin
15.2%ACIW
-0.2%IIIV
check_circleACIW leads
NRR
—ACIW
—IIIV
Metric
Rule of 40Efficiency score
ACIW
26.1
IIIV
38.2check_circle
Revenue GrowthYoY
ACIW
9.1%
IIIV
12.5%check_circle
Gross Margin% of revenue
ACIW
46%
IIIV
157%check_circle
FCF MarginFree cash flow
ACIW
17.0%
IIIV
25.7%check_circle
Operating MarginGAAP
ACIW
15.2%check_circle
IIIV
-0.2%
NRRNet retention
ACIW
N/A
IIIV
N/A
EV / RevenueValuation multiple
ACIW
3.5x
IIIV
N/A
Market CapUSD
ACIW
$5.3B
IIIV
N/A
ARR GrowthYoY
ACIW
N/A
IIIV
N/A
CAC PaybackMonths to recover
ACIW
N/A
IIIV
N/A
insights
Analysis
As of Q2 2026, ACI WORLDWIDE, INC. trades at 3.5x EV/Revenue versus i3 Verticals, Inc. at N/A. On the Rule of 40, ACI WORLDWIDE, INC. scores 26.1 compared to i3 Verticals, Inc.'s 38.2, placing i3 Verticals, Inc. ahead in operating efficiency. Gross margins stand at ACI WORLDWIDE, INC. 46% vs i3 Verticals, Inc. 157%.
Sector Context
Both companies operate in the Vertical SaaS sector. The median columns above show where each company stands relative to their peers.