Duolingo, Inc. (DUOL) vs Klaviyo, Inc. (KVYO)
DUOL leads on 5 of 9 compared metrics.
A side-by-side comparison of Duolingo, Inc. and Klaviyo, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 9, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).
Total return — DUOL vs KVYO
growth of $100 · last 3yDUOL -18.7%KVYO -49.3%DUOL compounded faster
DUOL KVYO
DUOL vs KVYO: by the numbers
- •DUOL is the larger company ($6.05B vs $5.13B market cap).
- •DUOL is profitable (38.44% net margin) while KVYO runs a net loss (-0.66%).
Metrics side by side
Valuation
| Metric | DUOL | KVYO |
|---|---|---|
| P/E ratio | 14.85 | — |
| Forward P/E | 45.01 | 19.58● |
| P/S ratio | 5.69 | 3.87● |
| P/B ratio | 4.49 | 4.40● |
| PEG ratio | 0.06 | — |
| EV / EBITDA | 29.33 | — |
| FCF yield | 6.66%● | 4.41% |
Profitability
| Metric | DUOL | KVYO |
|---|---|---|
| Gross margin | 72.14% | 74.55%● |
| Operating margin | 14.78%● | -3.22% |
| Net margin | 38.44%● | -0.66% |
| ROE | 30.35%● | -0.75% |
| ROIC | 9.80%● | -5.12% |
Growth (annualized)
| Metric | DUOL | KVYO |
|---|---|---|
| Revenue CAGR (5Y) | 42.21% | — |
| FCF CAGR (5Y) | 91.58% | — |
Frequently asked
- Is DUOL or KVYO more profitable?
- DUOL runs the higher net margin — DUOL at 38.44% versus KVYO at -0.66%.
Go deeper
Dig into the metrics
Duolingo P/E ratioKlaviyo P/E ratioDuolingo dividend yieldKlaviyo dividend yieldDuolingo ROEKlaviyo ROEDuolingo operating marginKlaviyo operating marginDuolingo revenue growthKlaviyo revenue growthDuolingo free cash flowKlaviyo free cash flow
Duolingo & Klaviyo appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 9, 2026.