/ rWd Ons eons
4.6.2.2.Thu 10 nhudn tie zing dung
C6 ba each thu lqi nhuan tir met img dung hen CH Plaỵ ạ Ban Ung dung
Hay n6i each Ichac, ngutri dung se phai tra tien de tai CEng dung xuOng, hay con gqi la mua img dung. Cach nay thutmg duqc sir dung veri nhttng chuong trinh that sun
tot, vai nheng nha san sat co uy tin. Tuy nhien day kh8ng phai la each tern uu nhat, img dung can tra phi de tai luen c6 so luqt tai it han. Han Oa, dOi yea thi Huang Viet
Nam, ngutri dimg rat it, c6 the nOi la gin nhu kitting bao gia mua img dung tra phi tren CH Plaỵ Ly do bai vi viec su dung the thanh thin wok to a Viet Nam chua phi) bien, va cling bai vi th6i quen ngutri Viet Nam van thich &mg dt• mien phi han, ding bai vi thu nhap cua Viet Nam chua cao so v6i the gierị Chinh vi vay em se kitting chqn catch nay de Qua img dung len.
b. Thu tien trong time ckmg
Cfich tins' hai de thu lqi Taman tir img dung Android d6 la thu tien ben trong zing dung. Dien hinh nhu met so tr6 chai not tieng nhu Candy Crush, Class of clan... Vat pham ben trong img dung hay met so tinh nAng an phai tra phi de kich hog Cach nay cling thu ve met se den khOng to neu ting dung de hay va c6 nhieu ngutri sir dung. Tuy
khong c6 nhieu ngtroi sir thing. Han nua viec tra phi it hay nhieu cling se lam ngutri dung can nhic khi sir dung img dung. Mvc tieu ban du mia em la Wong tea co cang nhieu ngueri sir dung cang tot.
c. Hit quang cao trong img dung
Cach cuOi cling de kiem tien trong img dicing d6 chinh la dit quang cao trong img dung. Cach nay khong yeu cau ngutri dimg phiti chi frit bet ki met khoan phi nao de sir dung chuong trinh. Lqi nhuan se dugc thu tir cong ty quang caọ Tuy nirien doi khi quang cao cling gay kh6 chju cho ngutri (king, chinh vi Vey, viec chon hinh thirc dot quang cao, vi tri dit quang cao cling quan tong de khong lam mat khach hang cita chinh minh. Day se la cach em Iva chon de trien khai img dung.
CllUONG 5. PHV LVC - CODE MOT SO CHIC NANG ClliNII