AppLovin vs. Meta: Same Earnings Multiple, Two Different Wagers in 2026

Both companies grew fast in the spring and both now trade at almost exactly the same multiple of trailing earnings. That is where the resemblance ends. AppLovin (APP) grew revenue 53% in its latest quarter, reported an 84% EBITDA margin, and watched its stock fall 52% over the year to date. Meta Platforms (META) grew only half as fast, watched its free cash flow collapse, and its stock drifted about 1.8% lower over 2026. As of September 11, 2026, one trades at roughly 16 times sales, the other at 7. The duel is not which company is better—it is which wager each price is forcing you to make.

The shared facts both sides sign

Set any date or growth rate and both camps sign the same record. AppLovin is now a pure advertising company; it sold off its gaming portfolio and runs a machine-learning ad engine, AXON, that places mobile and e-commerce ads. In Q2 2026 it posted $1.92 billion in revenue, up 53% year over year, with net income of $1.27 billion and an adjusted EBITDA margin of 84%. Meta, the far larger business, reported $60.8 billion in revenue, up 28%, with ad revenue of $59.4 billion. Trailing price-to-earnings: roughly 24.6 for AppLovin versus 24.2 for Meta—so close the market is charging the same earnings multiple for a $108 billion hyper-grower as for a $1.65 trillion platform.

The balance sheets separate the two. AppLovin carries almost no net debt ($462 million against $3.1 billion in cash), and its reinvestment needs are tiny—management targets about $0.10 of added compute per incremental revenue dollar. Meta has net cash of about $6.6 billion, but its spending is the entire story: capex hit $31.1 billion in Q2 alone, and its 2026 budget was raised to $130–145 billion. Free cash flow tells the difference in one line. AppLovin's annual free cash flow rose and now sits near $4.5 billion. Meta's trailing free cash flow fell 23% year over year to $38.5 billion—and in Q2 it plunged 91% year over year to about $0.8 billion because the data-center buildout consumed nearly all operating cash flow.

Round one: can the growth last?

The bull's best punch for AppLovin is that the model works at a scale its critics doubted. It monetizes mobile app installs and, increasingly, e-commerce ad dollars, and it did it at staggering geometry: $1.27 billion of net income in a single quarter, an 84% EBITDA margin, and about 79% return on invested capital. Bulls argue this is the new ad infrastructure and the halving was a gift.

The bear's answer is that the engine already coughed in public. In August AppLovin reported a revenue miss against its own guidance, blaming slower-than-expected improvement in AXON as it worked through an architecture upgrade; the fixes shipped right after the quarter closed, so Q3 guidance of roughly $2.06–2.09 billion implies only about 7% sequential growth. Separately, its push into e-commerce had a "muted start" after the self-serve platform opened generally in late June, per Bank of America's July note. The bull wins the profitability round—no contest—but the durability round is genuinely open: a model-timing hiccup plus a quiet e-commerce ramp is precisely the sequence a high-multiple growth stock cannot absorb. Call this round even, skewing to the bull because the demand backdrop (advertiser spend still hit an all-time high in Q2) suggests the wobble was supply-side, not demand-side.

Meta's bull case is simpler and broader. Its ad engine accelerated to 27% ad-revenue growth on a much larger base, helped by AI targeting across Facebook, Instagram, and Reels. The bear case is not that demand is weak but that the profit is being reinvested faster than it shows up, and that the company is exposed to an enormous youth-safety legal battle—states are seeking a combined $1.4 trillion in penalties. Meta wins the durability round on breadth and evidence: 28% growth on $60 billion is more diversified than 53% growth on $1.9 billion riding on one algorithm.

Round two: what does the capital intensity cost?

This is where the two stocks part ways, and it decides the duel. AppLovin's model is cheap to run: reinvestment of roughly a dime per incremental revenue dollar means nearly every extra dollar of top line falls through to profit. That is why its trailing free cash flow is rising as revenue compounds. The bear note is different here: the whole machine leans on the quality of AXON's model improvements, so the "low capital intensity" is really low accounting capital intensity with heavy dependence on a single, intermittently delayed asset.

Meta's problem is the mirror image. Its unit economics are excellent, but the absolute check is enormous: $130–145 billion of capex in 2026, with $31.1 billion spent in a single quarter, and trailing free cash flow down 23%—or down 91% in the quarter. For a retail investor comparing the two, this is the controlling difference in risk. AppLovin's cash conversion is improving and durable on current evidence; Meta's is being deliberately compressed by a bet on AI and "superintelligence" whose payoff is not yet visible in the income statement. The bear wins this round for Meta on the numbers, because the company is trading away its most shareholder-friendly metric while the bill keeps rising.

Round three: what the prices already demand

Now make both stories pay rent. Meta at 7 times sales and roughly 24 times trailing earnings is a modest demand: the market is asking for continued mid-to-high-20s growth that eventually justifies a price to cash flow that reflects the bigger depreciation base. It is not free—if AI capex keeps climbing with no revenue or FCF payoff, that "reasonable" multiple becomes less reasonable. But the balance of risk is visible, diversified across billions of users, and priced on a lower sales multiple.

AppLovin at $324, down 52% from last September's $745 high and down from its 52-week peak, still commands 16 times trailing sales. Because its margins are so fat, that sales multiple converts into an earnings multiple that—after applying its actual reported EPS run-rate of roughly $13 in the last four quarters—is not the bargain a halving usually signals. The market has repriced the risk, but it still expects a great deal of forward perfection: sustained near-50% growth, a successful e-commerce expansion, and an eventual clearing of the business-practice scrutiny that has hung over the stock since short-seller reports in spring 2025 and a reported SEC data-practices investigation in October 2025. That is a long list of things to go right.

The ruling

The business case goes to AppLovin; the stock call goes to Meta at this price. AppLovin is the more spectacular economics—higher growth, higher margins, better cash conversion, nearly no leverage—but its price still demands that a concentrated, single-algorithm engine keep compounding flawlessly through an unresolved regulatory cloud. Meta is the lower-ceiling, higher-odds compounder: broad-based growth, net cash, a lower sales multiple, and a price that does not ask it to be perfect. For an investor choosing between the two today, Meta offers the better expected payoff relative to the risk already on the table, because its flaws are visible and priced while AppLovin's flaws—model timing, e-commerce traction, the investigation—are still being debated at a premium multiple.

The reversal clause keeps both scoreboards honest. The AppLovin ruling flips to bullish if Q3 and the holiday-season e-commerce ramp show revenue growth re-accelerating back toward the 50%+ range on full self-serve access, alongside a concrete resolution of the regulatory question—that would prove the halving overshot. The Meta ruling weakens if 2026's capex keeps rising while growth decelerates and free cash flow stays near zero into 2027, because then its "reasonable" multiple is doing more work than the evidence supports. The next evidence event for AppLovin comes with Q3 earnings in early November; for Meta, the risk-to-cash-flow story is a watch-every-quarter affair.