This is the mobile ranking chart based on AppAnnie to illustrate the mobile application with most download. The chart shows the top download app in the popular categories.

1. Asia Plus Inc.
Q&Me is online market research provided by Asia Plus Inc. Asia Plus Inc.
Vietnam mobile app popularity ranking (Mar-May, 2018)

2. This ranking chart is created with a
reference to App Annie Intelligence
(https://www.appannie.com/top/) between
March 5 - May 21, 2018 to illustrate the
popular applications in Vietnam
Objective
Source: AppAnnie (https://www.appannie.com/top/)
Store: iTunes App Store, Google Play
Geography: Vietnam
Duration: March 5 - May 21 2018
Device: iPhone, Android
Measure: Free download

3. All Categories (iPhone)
13
20
18
8
2
5
7
10
1
2
1 1
25
21
1
2
1
4
1
4
2
7
5
22
1
2
4
3
2
3
5
3
4
2
3
1
2
3 3
4
3
4
6
4
5
3
4
3 3
4
5 5
6
5
7 7
3
4
5
4 4
5
6
7 7
6
8
6 6 6 6
5
6 6
7
8 8 8
11
10
8
7 7
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Tiktok Kwai Messenger Facebook Zalo Youtube Zing MP3
No.1
Tiktok
No.2
Kwai
No.3
Messenger
No.4
Facebook
No.5
Zalo
No.6
Youtube
No.7
Zing MP3
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21, 2018, Category= Overall,
Device= iPhone, Measure= free download

4. All (Android)
10
12
11
3
2 2 2
3
1 1 1 1
0 0
1 1 1 1 1
2 2 2 2 2
1 1
8
4
3 3
4
6
4
3 3
4
2 2
10
9
4 4
7
8
6
5 5 5
3 3
6
7
5 5
3
7
5
7
6 66
5
7
11
8
7
9
10
7
8
7 77
6
18
15
11
6
16
13
11
14
10 10
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Tiktok Kwai Messenger Zalo Zing MP3 Garena Lien Quan Mobile Facebook
No.1
Tiktok
No.2
Kwai
No.3
Messenger
No.4
Zalo
No.5
Zing MP3
No.6
Garena
Lien Quan
No.7
Facebook
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Overall,
Device= Android, Measure= free download

5. Social network (iPhone)
2
1 1
2
1 1 1 1 1
2
1 11
2 2
1
2 2 2 2 2
3
2 2
3 3 3 3 3 3 3 3 3
1
3 3
4 4 4 4 4 4 4 4 4 4 4 4
5 5 5 5 5
6
5 5 5 5 5 5
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Messenger Facebook Zalo Instagram Viber
*( ) is the ranking in overall category
(3)
(4)
(5)
(21)
(47)
No.1
Messenger
No.2
No.3
Zalo
No.4
Instagram
No.5
Viber
Facebook
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21 2018, Category= Social Networking,
Device= iPhone, Measure= free download

6. Social network (Android)
1 1 1 1 1 1 1 1 1 1 1 1
2 2 2 2 2 2 2 2 2 2 2 2
3 3
4 4
3 3
4
3 3 3 3 3
4 4
3 3
4 4
3
5
4 4 4 4
5 5 5 5 5 5 5
4
5 5 5 5
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Messenger Zalo Facebook Facebook Lite Messenger Lite
No.1
Messenger
No.2
No.3
Facebook
No.4
Facebook
lite
No.5
Zalo
Messenger
lite
(4)
(5)
(10)
(15)
(14)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Overall,
Device= Android, Measure= free download

7. Photo and video (iPhone)
3
4 4
2 2 2 2 2
1 1 1 1
6
5
1 1 1 1 1 1
2 2 2 2
1 1
2
3 3 3 3 3 3 3 3 3
2 2
3
5
4 4 4 4 4 4 4 44
3
5
6 6
5 5 5 5 5 5 5
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Tiktok Kwai B612 Camera 360 Snow
No.5
No.1
No.2
No.3
B612
No.4
Camera 360
Kwai
Tiktok
Snow
(1)
(9)
(12)
(2)
(23)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21 2018, Category= Photo and Video,
Device= iPhone, Measure= free download

8. Photo and video (Android)
2 2
3
2 2 2 2 2
1 1 1 1
0 0
1 1 1 1 1 1
2 2 2 2
1 1
2
3 3 3 3 3 3 3 3 33 3
4 4 4 4 4 4 4 4 4 44 4
5
6 6 6
5 5 5 5
6
5
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Tiktok Kwai B612 Snow Camera 360
No.5
No.1
No.2
No.3
B612
No.4
Snow
Kwai
Tiktok
Camera 360
(1)
(2)
(8)
(44)
(31)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Photography,
Device= Android, Measure= free download

9. Game (iPhone)
1
2
1
3
2
1 1
2 2
1 1 1
0 0 0 0 0 0 0
1 1
19
2 2
0 0 0
1 1
2 2
7
3 3 3 3
2
3
2
5
6
4 4
6
4 4 4 4
6
8
12
10
9
6
3
4
6
5
6
5
0
2
4
6
8
10
12
14
16
18
20
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Garena Lien Quan Mobile Love Balls PUBG MOBILE
Rules of Survival Helix Jump
No.1
No.2
No.3
PUBG
Mobile
No.4
Rules of
Survival
No.5
Garena
Lien Quan
Love Balls
Helix Jump
(8)
(11)
(15)
(20)
(24)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21 2018, Category= Games,
Device= iPhone, Measure= free download

10. Game (Android)
0 0 0 0 0
7
3
1 1 1 1 1
2
1
3
1 1 1
2 2 2 2 2 2
0 0 0 0 0 0 0 0
5
0
5
3
1
2
1
2 2 2
1
3 3
4 4 4
25
21
14
10
5 5
6
5
4
5
6 6
0
5
10
15
20
25
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Helix Jump Garena Lien Quan Mobile Love Balls Garena Free Fire Knife Hit
No.1
No.2
No.3
No.4
Garena
Free Fire
No.6
Garena
Liên Quân
Knife Hit
Helix Jump
Love Balls
(1)
(2)
(8)
(44)
(31)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Games,
Device= Android, Measure= free download

11. Shopping (iPhone)
1 1 1 1 1 1 1 1
2 2
1 1
2 2 2 2 2 2 2 2
1 1
2 2
3 3 3
4 4
3 3 3 3 3 3 3
4 4 4
3 3
4 4 4 4 4 4
55 5 5 5 5 5 5 5 5 5 5
6
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Shopee Lazada FPT Sendo Cho Tot Tiki
No.1
No.2
No.3
FPT Sendo
No.5
Cho Tot
No.6
Lazada
Shopee
Tiki
(10)
(14)
(30)
(>100)
(>100)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21 2018, Category= Shopping,
Device= iPhone, Measure= free download

12. Shopping (Android)
1 1 1 1 1 1 1 1
2 2
1 1
2 2 2 2 2 2 2 2
3
1
2 2
3 3 3 3 3 3 3 3
1
3 3 3
4 4 4 4 4 4 4 4 4 4 4
5
6
5 5 5 5 5 5 5 5 5 5
6
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Shopee Lazada FPT Sendo Cho Tot Tiki
No.1
No.2
No.3
FPT Sendo
No.5
Cho Tot
No.6
Lazada
Shopee
Tiki
(12)
(16)
(30)
(>100)
(>100)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Shopping,
Device= Android, Measure= free download

13. Music / video (iPhone)
1 1 1 1 1 1 1 1 1 1 1 1
2 2 2 2 2 2 2 2 2 2 2 2
3 3 3 3 3 3 3 3 3 3 3 3
4 4 4 4 4 4 4 4 4 4 4 4
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Youtube Zing MP3 Nhac Cua Tui Zing TV
No.1
No.2
No.3
Nhac
Cua Tui
No.4
Zing TV
Zing MP3
Youtube(6)
(7)
(22)
(51)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21 2018, Category= Overall,
Device= iPhone, Measure= free download

14. Music / video (Android)
1 1 1 1 1 1 1 1 1 1 1 1
2 2 2 2 2 2 2 2 2 2 2 2
3
4
3 3 3 3 3 3 3 3 3 3
4
3
4 4 4 4 4 4 4 4 4 4
5 5 5 5 5 5 5 5 5 5 5 5
0
1
2
3
4
5
6
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
Zing MP3 Nhac Cua Tui Keeng Zing TV Youtube
No.1
No.2
No.3
Nhac
Cua Tui
No.4
Zing TV
Zing MP3
Youtube
No.5
Keeng
(6)
(27)
(63)
(>100)
(>100)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Overall,
Device= Android, Measure= free download

15. Others (that are in top 25) (iPhone)
7
8
9
11
17
2
1 1
7
1
6
1
3 3 3
4
3 3 3
6 6
4
2 22 2 2 2
1 1
2
5
2
3
1
3
1 1 1 1
2
5 5
7
1
5
3
44 4 4
5
4
6
7
8
4
6
4
5
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
My Viettel Gmail Grab Google map Google
No.1
No.2
No.3
Grab
No.4
Google map
No.5
My Viettel
Gmail
Google
(13)
(16)
(18)
(17)
(19)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), iTunes App Store, March 5 - May 21 2018, Category= Overall,
Device= iPhone, Measure= free download

16. Others (that are in top 25) (Android)
12
8
12
15
20
4
1 1 1 1 1
3
1 1 1
2 2
1
4
6
3
4
3
4
2
3 3 3 3
2 2
3
4
2
5 5
4
6 6
5 5 5
3
7
5 5
7 7
8
4
5
4
1
3
6
4
7
6 6
10
0
2
4
6
8
10
12
14
16
18
20
5-Mar 12-Mar 19-Mar 26-Mar 2-Apr 9-Apr 16-Apr 23-Apr 30-Apr 7-May 14-May 21-May
My Viettel WiFi Master Key VN Ngay Nay Grab Bao Moi
No.3
No.4
No.5
VN
Nay Nay
No.7
No.10
Wifi
Master Key
Bao Moi
My Viettel
Grab
(22)
(25)
(29)
(43)
(35)
*( ) is the ranking in overall category
Source: AppAnnie (https://www.appannie.com/top/), Google Play, March 5 - May 21 2018, Category= Overall,
Device= Android, Measure= free download

17. Q&Me – About Online Market Research Services

18. Our Solution
Survey is conducted via mobile phone and the data is processed real-time
Affordable Quick High quality
Takes 24 - 48 hours for
most surveys, proving
real-time analysis
Superb real-time
analysis for flexible and
accurate data collection
1/3 of the competitor
pricing

19. Our Advantage: Direct Panel Management
Our strength is 16-39 years old and urban areas. This is where most biz
customers would like to research. 330,000 members as of Mar, 2018
0%
1%
18%
31%
22%
14%
7%
3% 3%
1%
Age
19%
18%
6%
4%3%3%
47%
HCM Hanoi Can Tho Da Nang
Hai Phong Dong Nhai Others
56%
44%
Male Female
Gender City

20. Process for the quality assurance
Questionnaire
based on the
exact profile
• Refined and very
derailed database
panel
Take out users
with irrelevant
replies
• Remove Fake
questions hit
users
• Remove
Contradicted
answer users
• Take out straight
answer users
Take out speed
users
• We count the
average median
time and take out
those who are
less than that
Manual check by
the experienced
researchers
• Our experienced
researchers will
check the
relevance as well
as open
comments
Re-assortment of
panelist priorities
• Based on the
survey results, bad
users are screened
out while prioritizing
those who return s
good feedbacks.

21. Online is considered to be “cheap and bad” in general. Q&Me provides
several methods providing data with quality
FACT CONSISTENCY SCORE
97%
THOUGHT
CONSISTENCY SCORE
91%
STRAIGHT-LINER/ FLAT-
LINER SCORE
89%
SPEEDERS SCORE
97%
QUALITY CHECK SURVEY SPECIFICATION
N (Sample size) 300
IR (Incident rate) 100%
LOI (Lenght of Interview) 10 minutes
Success Criteria Overral score of 80% or higher
THE RESULTS
Overal score 93.5%
Average score
in the industry
73%
(*) QC scores are generated by Survey Sampling International (SSI), the Worldwide Leader in Survey Sampling and Data Collection
Solutions. Asia Plus (Q&Me) is the preferred partner of SSI in Vietnam.
Our quality score by SSI
Evaluation for our quality assurance

22. Contact Us
URL: http://www.qandme.net
Contact: info@qandme.net
Q&Me is operated by Asia Plus Inc.
Asia Plus Inc.
Floor 2, Songdo Tower, 62A Pham Ngoc Thach Street, Ward 6, District 3,
HCM City, Vietnam
Tel. +84 839 100 043