Duolingo Prep App

Duolingo Prep app covers all aspects of Duolingo test and gives you a great insight into the test. It is a must have for everyone who wants to pass Duolingo test. It is useful in all locations: Ho chi minhSaint PetersburgHangzhouAhmedabadNanjingXi anChennaiDongguanDalianJinanWuhanTianjinHyderabadLahoreBogotaChengduHarbinShenyangOsakaSeoulRio de JaneiroGuangzhouKinshasaDallasBuenos AiresShenzhenBengaluruRomeTehranLondonManilaIstanbulKarachiCairoChicagoLagosHoustonKolkotaMoscowOsakaTokyoNew YorkMumbaiMexico CityBeijingShanghaiLos AngelesJakartaDhakaSao PauloChongqing