8X8 INC /DE/ vs Roblox Corp
Side-by-Side SaaS Metrics & Valuation Comparison
Summary Verdict
EGHT: 1—RBLX: 4wins
Rule of 40
10.3EGHT
62.9RBLX
check_circleRBLX leads
Revenue Growth
2.0%EGHT
36.5%RBLX
check_circleRBLX leads
Gross Margin
66%EGHT
92%RBLX
check_circleRBLX leads
FCF Margin
8.3%EGHT
26.4%RBLX
check_circleRBLX leads
Operating Margin
3.4%EGHT
-23.8%RBLX
check_circleEGHT leads
NRR
—EGHT
—RBLX
Metric
Rule of 40Efficiency score
EGHT
10.3
RBLX
62.9check_circle
Revenue GrowthYoY
EGHT
2.0%
RBLX
36.5%check_circle
Gross Margin% of revenue
EGHT
66%
RBLX
92%check_circle
FCF MarginFree cash flow
EGHT
8.3%
RBLX
26.4%check_circle
Operating MarginGAAP
EGHT
3.4%check_circle
RBLX
-23.8%
NRRNet retention
EGHT
N/A
RBLX
N/A
EV / RevenueValuation multiple
EGHT
N/A
RBLX
7.6x
Market CapUSD
EGHT
N/A
RBLX
$37.0B
ARR GrowthYoY
EGHT
N/A
RBLX
N/A
CAC PaybackMonths to recover
EGHT
N/A
RBLX
N/A
insights
Analysis
As of Q4 2025, 8X8 INC /DE/ trades at N/A EV/Revenue versus Roblox Corp at 7.6x. On the Rule of 40, 8X8 INC /DE/ scores 10.3 compared to Roblox Corp's 62.9, placing Roblox Corp ahead in operating efficiency. Gross margins stand at 8X8 INC /DE/ 66% vs Roblox Corp 92%.
Sector Context
Both companies operate in the Vertical SaaS sector. The median columns above show where each company stands relative to their peers.