Mobile ad dag yog ib qho kev sib tw tseem ceeb hauv kev lag luam tshaj tawm, ua rau muaj kev ua tau zoo thiab kev ua haujlwm ntawm cov phiaj xwm txawb. Nkag siab txog ntau yam kev dag ntxias thiab siv cov tswv yim los tawm tsam lawv yog qhov tseem ceeb rau cov neeg tshaj tawm nrhiav kev tiv thaiv lawv cov peev txheej. Hauv 2021, qhov kwv yees kev tshaj tawm xov tooj ntawm tes raug dag yog $ 2.1 nphom. Appsflyer Mobile Ad dag yog dab tsi? Cov neeg dag ntxias tau nyiaj…