analyticsVertical SaaS
Data as of Q1 2026
Summary Verdict
APPF: 5—CSGS: 0wins
Rule of 40
33.4APPF
-0.5CSGS
check_circleAPPF leads
Revenue Growth
21.5%APPF
1.4%CSGS
check_circleAPPF leads
Gross Margin
86%APPF
49%CSGS
check_circleAPPF leads
FCF Margin
11.9%APPF
-1.9%CSGS
check_circleAPPF leads
Operating Margin
16.6%APPF
10.3%CSGS
check_circleAPPF leads
NRR
—APPF
—CSGS
Metric
Rule of 40Efficiency score
APPF
33.4check_circle
CSGS
-0.5
Revenue GrowthYoY
APPF
21.5%check_circle
CSGS
1.4%
Gross Margin% of revenue
APPF
86%check_circle
CSGS
49%
FCF MarginFree cash flow
APPF
11.9%check_circle
CSGS
-1.9%
Operating MarginGAAP
APPF
16.6%check_circle
CSGS
10.3%
NRRNet retention
APPF
N/A
CSGS
N/A
EV / RevenueValuation multiple
APPF
N/A
CSGS
N/A
Market CapUSD
APPF
N/A
CSGS
N/A
ARR GrowthYoY
APPF
N/A
CSGS
N/A
CAC PaybackMonths to recover
APPF
N/A
CSGS
N/A
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Analysis
As of Q1 2026, AppFolio, Inc. trades at N/A EV/Revenue versus CSG SYSTEMS INTERNATIONAL INC at N/A. On the Rule of 40, AppFolio, Inc. scores 33.4 compared to CSG SYSTEMS INTERNATIONAL INC's -0.5, placing AppFolio, Inc. ahead in operating efficiency. Gross margins stand at AppFolio, Inc. 86% vs CSG SYSTEMS INTERNATIONAL 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.