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Side-by-side financial comparison of APOGEE ENTERPRISES, INC. (APOG) and Duolingo, Inc. (DUOL). Click either name above to swap in a different company.

APOGEE ENTERPRISES, INC. is the larger business by last-quarter revenue ($351.4M vs $282.9M, roughly 1.2× Duolingo, Inc.). Duolingo, Inc. runs the higher net margin — 14.8% vs 4.7%, a 10.1% gap on every dollar of revenue. On growth, Duolingo, Inc. posted the faster year-over-year revenue change (35.0% vs 1.6%). Over the past eight quarters, Duolingo, Inc.'s revenue compounded faster (29.9% CAGR vs 2.9%).

Apogee Electronics is an American manufacturer of audio interfaces, analog-to-digital and digital-to-analog converters, USB & iOS microphones, and audio production software.

Duolingo, Inc. is a leading global edtech firm operating a gamified language learning platform. It offers free and premium self-paced courses for over 40 languages, plus language certification, math learning tools, and literacy programs, serving individual learners, schools and corporate clients worldwide.

APOG vs DUOL — Head-to-Head

Bigger by revenue
APOG
APOG
1.2× larger
APOG
$351.4M
$282.9M
DUOL
Growing faster (revenue YoY)
DUOL
DUOL
+33.4% gap
DUOL
35.0%
1.6%
APOG
Higher net margin
DUOL
DUOL
10.1% more per $
DUOL
14.8%
4.7%
APOG
Faster 2-yr revenue CAGR
DUOL
DUOL
Annualised
DUOL
29.9%
2.9%
APOG

Income Statement — Q4 FY2026 vs Q4 FY2025

Metric
APOG
APOG
DUOL
DUOL
Revenue
$351.4M
$282.9M
Net Profit
$16.6M
$42.0M
Gross Margin
22.4%
72.8%
Operating Margin
7.3%
15.4%
Net Margin
4.7%
14.8%
Revenue YoY
1.6%
35.0%
Net Profit YoY
568.8%
201.7%
EPS (diluted)
$0.78
$0.99

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
APOG
APOG
DUOL
DUOL
Q1 26
$351.4M
Q4 25
$348.6M
$282.9M
Q3 25
$358.2M
$271.7M
Q2 25
$346.6M
$252.3M
Q1 25
$345.7M
$230.7M
Q4 24
$341.3M
$209.6M
Q3 24
$342.4M
$192.6M
Q2 24
$331.5M
$178.3M
Net Profit
APOG
APOG
DUOL
DUOL
Q1 26
$16.6M
Q4 25
$16.5M
$42.0M
Q3 25
$23.6M
$292.2M
Q2 25
$-2.7M
$44.8M
Q1 25
$2.5M
$35.1M
Q4 24
$21.0M
$13.9M
Q3 24
$30.6M
$23.4M
Q2 24
$31.0M
$24.4M
Gross Margin
APOG
APOG
DUOL
DUOL
Q1 26
22.4%
Q4 25
23.8%
72.8%
Q3 25
23.1%
72.5%
Q2 25
21.7%
72.4%
Q1 25
21.6%
71.1%
Q4 24
26.1%
71.9%
Q3 24
28.4%
72.9%
Q2 24
29.8%
73.4%
Operating Margin
APOG
APOG
DUOL
DUOL
Q1 26
7.3%
Q4 25
7.1%
15.4%
Q3 25
7.5%
12.9%
Q2 25
2.0%
13.2%
Q1 25
1.8%
10.2%
Q4 24
8.4%
6.6%
Q3 24
12.3%
7.0%
Q2 24
12.5%
10.5%
Net Margin
APOG
APOG
DUOL
DUOL
Q1 26
4.7%
Q4 25
4.7%
14.8%
Q3 25
6.6%
107.5%
Q2 25
-0.8%
17.8%
Q1 25
0.7%
15.2%
Q4 24
6.1%
6.6%
Q3 24
8.9%
12.1%
Q2 24
9.4%
13.7%
EPS (diluted)
APOG
APOG
DUOL
DUOL
Q1 26
$0.78
Q4 25
$0.77
$0.99
Q3 25
$1.10
$5.95
Q2 25
$-0.13
$0.91
Q1 25
$0.12
$0.72
Q4 24
$0.96
$0.31
Q3 24
$1.40
$0.49
Q2 24
$1.41
$0.51

Balance Sheet & Financial Strength

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

Metric
APOG
APOG
DUOL
DUOL
Cash + ST InvestmentsLiquidity on hand
$39.5M
$1.0B
Total DebtLower is stronger
$232.3M
Stockholders' EquityBook value
$511.8M
$1.3B
Total Assets
$1.1B
$2.0B
Debt / EquityLower = less leverage
0.45×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APOG
APOG
DUOL
DUOL
Q1 26
$39.5M
Q4 25
$41.3M
$1.0B
Q3 25
$39.5M
$1.0B
Q2 25
$32.8M
$976.2M
Q1 25
$41.4M
$884.0M
Q4 24
$43.9M
$785.8M
Q3 24
$51.0M
$854.4M
Q2 24
$30.4M
$888.2M
Total Debt
APOG
APOG
DUOL
DUOL
Q1 26
$232.3M
Q4 25
Q3 25
Q2 25
Q1 25
$285.0M
Q4 24
Q3 24
Q2 24
Stockholders' Equity
APOG
APOG
DUOL
DUOL
Q1 26
$511.8M
Q4 25
$512.3M
$1.3B
Q3 25
$500.2M
$1.3B
Q2 25
$481.8M
$977.0M
Q1 25
$487.9M
$893.8M
Q4 24
$522.1M
$824.5M
Q3 24
$506.4M
$822.5M
Q2 24
$480.0M
$766.9M
Total Assets
APOG
APOG
DUOL
DUOL
Q1 26
$1.1B
Q4 25
$1.1B
$2.0B
Q3 25
$1.2B
$1.9B
Q2 25
$1.2B
$1.5B
Q1 25
$1.2B
$1.4B
Q4 24
$1.2B
$1.3B
Q3 24
$917.1M
$1.2B
Q2 24
$889.0M
$1.1B
Debt / Equity
APOG
APOG
DUOL
DUOL
Q1 26
0.45×
Q4 25
Q3 25
Q2 25
Q1 25
0.58×
Q4 24
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
APOG
APOG
DUOL
DUOL
Operating Cash FlowLast quarter
$122.5M
$107.3M
Free Cash FlowOCF − Capex
$96.6M
FCF MarginFCF / Revenue
34.1%
Capex IntensityCapex / Revenue
7.8%
3.8%
Cash ConversionOCF / Net Profit
7.37×
2.56×
TTM Free Cash FlowTrailing 4 quarters
$369.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APOG
APOG
DUOL
DUOL
Q1 26
$122.5M
Q4 25
$29.3M
$107.3M
Q3 25
$57.1M
$84.2M
Q2 25
$-19.8M
$90.7M
Q1 25
$30.0M
$105.6M
Q4 24
$31.0M
$83.3M
Q3 24
$58.7M
$56.3M
Q2 24
$5.5M
$62.4M
Free Cash Flow
APOG
APOG
DUOL
DUOL
Q1 26
Q4 25
$22.9M
$96.6M
Q3 25
$52.4M
$79.4M
Q2 25
$-26.9M
$89.5M
Q1 25
$19.1M
$104.3M
Q4 24
$22.0M
$81.4M
Q3 24
$50.2M
$53.1M
Q2 24
$-1.8M
$56.8M
FCF Margin
APOG
APOG
DUOL
DUOL
Q1 26
Q4 25
6.6%
34.1%
Q3 25
14.6%
29.2%
Q2 25
-7.8%
35.5%
Q1 25
5.5%
45.2%
Q4 24
6.4%
38.8%
Q3 24
14.7%
27.6%
Q2 24
-0.5%
31.9%
Capex Intensity
APOG
APOG
DUOL
DUOL
Q1 26
7.8%
Q4 25
1.9%
3.8%
Q3 25
1.3%
1.8%
Q2 25
2.1%
0.5%
Q1 25
3.2%
0.6%
Q4 24
2.6%
0.9%
Q3 24
2.5%
1.7%
Q2 24
2.2%
3.1%
Cash Conversion
APOG
APOG
DUOL
DUOL
Q1 26
7.37×
Q4 25
1.77×
2.56×
Q3 25
2.41×
0.29×
Q2 25
2.02×
Q1 25
12.08×
3.01×
Q4 24
1.48×
5.99×
Q3 24
1.92×
2.41×
Q2 24
0.18×
2.56×

Financial Flow Comparison

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

Revenue Breakdown by Segment

APOG
APOG

Architectural Services$127.1M36%
Architectural Metals$110.0M31%
Architectural Glass$67.4M19%
Performance Surfaces$54.3M15%

DUOL
DUOL

License And Service$242.3M86%
Advertising$20.2M7%
English Test$10.3M4%
Other$10.1M4%

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