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Side-by-side financial comparison of NeuroPace Inc (NPCE) and ON24 INC. (ONTF). Click either name above to swap in a different company.

ON24 INC. is the larger business by last-quarter revenue ($34.6M vs $26.6M, roughly 1.3× NeuroPace Inc). NeuroPace Inc runs the higher net margin — -10.3% vs -18.8%, a 8.5% gap on every dollar of revenue. On growth, NeuroPace Inc posted the faster year-over-year revenue change (23.9% vs -5.6%). NeuroPace Inc produced more free cash flow last quarter ($409.0K vs $-2.2M). Over the past eight quarters, NeuroPace Inc's revenue compounded faster (21.1% CAGR vs -4.2%).

NeuroPace Inc is a medical technology company focused on developing and commercializing innovative implantable neurostimulation systems to treat neurological disorders, primarily drug-resistant epilepsy. Its core RNS System delivers personalized responsive stimulation to reduce seizure frequency, serving patients across North America and select global markets via partnerships with healthcare providers.

ON24 Inc., a San Francisco-based company, is a cloud-based platform that develops and sells web-based webinar, virtual conferencing, content hub, and landing page applications as a service for marketing and sales teams in B2B organizations. In 2023 it expanded its offerings to include generative AI services.

NPCE vs ONTF — Head-to-Head

Bigger by revenue
ONTF
ONTF
1.3× larger
ONTF
$34.6M
$26.6M
NPCE
Growing faster (revenue YoY)
NPCE
NPCE
+29.4% gap
NPCE
23.9%
-5.6%
ONTF
Higher net margin
NPCE
NPCE
8.5% more per $
NPCE
-10.3%
-18.8%
ONTF
More free cash flow
NPCE
NPCE
$2.6M more FCF
NPCE
$409.0K
$-2.2M
ONTF
Faster 2-yr revenue CAGR
NPCE
NPCE
Annualised
NPCE
21.1%
-4.2%
ONTF

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NPCE
NPCE
ONTF
ONTF
Revenue
$26.6M
$34.6M
Net Profit
$-2.7M
$-6.5M
Gross Margin
77.4%
74.9%
Operating Margin
-6.6%
-23.5%
Net Margin
-10.3%
-18.8%
Revenue YoY
23.9%
-5.6%
Net Profit YoY
48.0%
26.8%
EPS (diluted)
$-0.08
$-0.15

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
NPCE
NPCE
ONTF
ONTF
Q4 25
$26.6M
$34.6M
Q3 25
$27.4M
$34.6M
Q2 25
$23.5M
$35.3M
Q1 25
$22.5M
$34.7M
Q4 24
$21.5M
$36.7M
Q3 24
$21.1M
$36.3M
Q2 24
$19.3M
$37.3M
Q1 24
$18.1M
$37.7M
Net Profit
NPCE
NPCE
ONTF
ONTF
Q4 25
$-2.7M
$-6.5M
Q3 25
$-3.5M
$-6.4M
Q2 25
$-8.7M
$-7.3M
Q1 25
$-6.6M
$-8.7M
Q4 24
$-5.3M
$-8.9M
Q3 24
$-5.5M
$-11.4M
Q2 24
$-7.5M
$-11.2M
Q1 24
$-8.9M
$-10.7M
Gross Margin
NPCE
NPCE
ONTF
ONTF
Q4 25
77.4%
74.9%
Q3 25
77.4%
74.7%
Q2 25
77.1%
75.1%
Q1 25
77.0%
73.8%
Q4 24
75.4%
74.5%
Q3 24
73.2%
74.3%
Q2 24
73.4%
74.5%
Q1 24
73.6%
74.1%
Operating Margin
NPCE
NPCE
ONTF
ONTF
Q4 25
-6.6%
-23.5%
Q3 25
-9.5%
-23.1%
Q2 25
-29.0%
-26.0%
Q1 25
-22.9%
-30.1%
Q4 24
-17.0%
-32.1%
Q3 24
-20.1%
-36.7%
Q2 24
-32.4%
-35.0%
Q1 24
-41.6%
-33.1%
Net Margin
NPCE
NPCE
ONTF
ONTF
Q4 25
-10.3%
-18.8%
Q3 25
-12.8%
-18.4%
Q2 25
-36.8%
-20.6%
Q1 25
-29.3%
-25.1%
Q4 24
-24.5%
-24.2%
Q3 24
-25.9%
-31.4%
Q2 24
-39.0%
-29.9%
Q1 24
-49.2%
-28.4%
EPS (diluted)
NPCE
NPCE
ONTF
ONTF
Q4 25
$-0.08
$-0.15
Q3 25
$-0.11
$-0.15
Q2 25
$-0.26
$-0.17
Q1 25
$-0.21
$-0.21
Q4 24
$-0.16
$-0.21
Q3 24
$-0.19
$-0.27
Q2 24
$-0.26
$-0.27
Q1 24
$-0.32
$-0.26

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
NPCE
NPCE
ONTF
ONTF
Cash + ST InvestmentsLiquidity on hand
$61.1M
$37.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$19.0M
$139.4M
Total Assets
$105.6M
$228.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NPCE
NPCE
ONTF
ONTF
Q4 25
$61.1M
$37.0M
Q3 25
$60.0M
$47.2M
Q2 25
$62.1M
$37.7M
Q1 25
$66.3M
$26.8M
Q4 24
$52.8M
$14.9M
Q3 24
$56.8M
$11.0M
Q2 24
$55.5M
$15.5M
Q1 24
$58.9M
$18.3M
Stockholders' Equity
NPCE
NPCE
ONTF
ONTF
Q4 25
$19.0M
$139.4M
Q3 25
$18.5M
$144.3M
Q2 25
$19.4M
$150.0M
Q1 25
$24.3M
$153.7M
Q4 24
$8.0M
$159.4M
Q3 24
$9.8M
$164.9M
Q2 24
$9.9M
$170.8M
Q1 24
$14.3M
$174.4M
Total Assets
NPCE
NPCE
ONTF
ONTF
Q4 25
$105.6M
$228.4M
Q3 25
$107.3M
$224.8M
Q2 25
$106.1M
$235.1M
Q1 25
$110.2M
$245.8M
Q4 24
$94.6M
$251.0M
Q3 24
$96.3M
$250.9M
Q2 24
$94.4M
$259.0M
Q1 24
$98.9M
$269.2M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
NPCE
NPCE
ONTF
ONTF
Operating Cash FlowLast quarter
$506.0K
$-1.1M
Free Cash FlowOCF − Capex
$409.0K
$-2.2M
FCF MarginFCF / Revenue
1.5%
-6.4%
Capex IntensityCapex / Revenue
0.4%
3.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-11.3M
$4.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NPCE
NPCE
ONTF
ONTF
Q4 25
$506.0K
$-1.1M
Q3 25
$-1.9M
$2.5M
Q2 25
$-2.1M
$2.6M
Q1 25
$-7.5M
$3.4M
Q4 24
$-4.8M
$985.0K
Q3 24
$-1.7M
$295.0K
Q2 24
$-3.9M
$1.4M
Q1 24
$-7.5M
$2.1M
Free Cash Flow
NPCE
NPCE
ONTF
ONTF
Q4 25
$409.0K
$-2.2M
Q3 25
$-2.0M
$2.2M
Q2 25
$-2.3M
$2.1M
Q1 25
$-7.5M
$1.9M
Q4 24
$-4.8M
$424.0K
Q3 24
$-1.8M
$143.0K
Q2 24
$-4.0M
$898.0K
Q1 24
$-7.6M
$1.1M
FCF Margin
NPCE
NPCE
ONTF
ONTF
Q4 25
1.5%
-6.4%
Q3 25
-7.2%
6.2%
Q2 25
-9.6%
5.9%
Q1 25
-33.4%
5.6%
Q4 24
-22.5%
1.2%
Q3 24
-8.7%
0.4%
Q2 24
-20.6%
2.4%
Q1 24
-42.1%
2.9%
Capex Intensity
NPCE
NPCE
ONTF
ONTF
Q4 25
0.4%
3.3%
Q3 25
0.1%
1.1%
Q2 25
0.7%
1.4%
Q1 25
0.2%
4.2%
Q4 24
0.2%
1.5%
Q3 24
0.5%
0.4%
Q2 24
0.3%
1.3%
Q1 24
0.6%
2.8%

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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