OkTalk success story: Growth of app installs in the US and French markets

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Sector:
Translator
Author:
Published:
March 17, 2023
Team:
Yaroslav Vorona
ASO Specialist
Maxim Melnik
Head of ASO at RadASO
Kateryna Bukharova
Project Manager
"

The Client

OkTalk – mobile app for quick text and voice translation in more than 90 languages. The user can customize the app to their needs and preferences. OkTalk supports a variety of different dialects and allows you to choose a comfortable voice for listening – male or female. There's no need to worry about translation difficulties – the app will select the correct words based on the context.

The Goal

Increase the number of installs in countries where such apps are popular

The Solution

To begin with, the RadASO team conducted a thorough analysis of relevant competitors to gain a comprehensive understanding of the niche. Using data on the number of installs for competing applications, we have identified priority countries that require optimization. The chart below displays the market shares for this particular niche.

The next step in our work was to gather the semantic core in selected countries and prepare metadata. To collect the most accurate semantic core, we selected relevant competitors in all countries that we identified as priorities for promotion.

It's crucial for an app to be customized for a specific country, taking into consideration various factors such as the name, screenshots, color scheme, and textual metadata, which can vary significantly. Moreover, some countries may have multiple popular languages, and this should be considered when developing the app's semantics.

For instance, in the United States, we incorporated cross-locales such as Spanish (Mexico), Russian, Arabic, and Chinese (Simplified) besides English to increase the number of queries we can use. We also focused on English (Canada), English (U.K.), English (U.S.), French, and French (Canada) locales.

A separate strategy was the selection of search terms with high popularity but low usage in the top. Thanks to this, we were able to achieve high positions immediately after the first release.

The Result

After the release, the application improved its positions, rising in search rankings. As a result of our efforts, the application's search rankings improved significantly, which led to a remarkable increase installs in the US by 130% and in France by 700%

Campaign
Expenditure
Impressions
Taps
Installs
TTR
CR
Installs/Impr
Avg CPT
Avg CPA
Common term
-65.64%
-49.85%
-64.01%
-63.52%
-1.69%
0.81%
-0.98%
-5.13%
-6.06%
Data collection
-44.45%
-29.55%
-44.22%
-50.2%
-0.7%
-6.39%
-0.6%
0%
11.65%
Competitors brand
98.56%
80.41%
103.76%
92.01%
0.38%
-3.58%
0.12%
-2.38%
2.94%
Our brand
21.39%
23.01%
33.84%
32.65%
3.14%
-0.72%
2.27%
-8.33%
-6.82%
Discovery
-100%
-100%
-100%
-100%
-3.61%
-30.16%
-1.09%
-100%
-100%
Total
-0.6%
7.92%
11.72%
12.3%
0.2%
0.35%
0.16%
-11.36%
-12.31%
Group
Spend, $ %
Impressions %
Taps %
Installs %
Installs/Impr October, %
Installs/Impr November, %
Installs/Impr %
Avg CPT, $ %
Avg CPA, $ %
Competitor 1
42,98
83,11
63,3
50,48
3,74
3,08
-0,66
-12,2
-5,66
Common term
3,26
-3,73
3,92
26,67
0,57
0,75
0,18
0
-18,8
Competitors brand
120,26
59,82
47,02
0
0,49
0,31
-0,18
47,37
119,4
Data collection
15,12
-0,55
0,36
73,33
0,5
0,86
0,36
13,73
-33,51
Competitor 2
0,27
13,2
8,47
10,11
1,12
1,09
-0,03
-6,56
-9,02
Competitor 3
21,51
-2,06
-6,67
-8,33
0,43
0,4
-0,03
32
32,95
Our brand
3 575,62
3 646,79
3 544,9
3 553,66
37,61
36,68
-0,93
0
0
Competitor 4
-29,36
-35,77
-24,07
-33,7
0,61
0,63
0,02
-7,46
6,25
Relevant Competitors
69,42
26,03
51,35
48,95
6,3
7,45
1,15
12,2
14,29
Competitor 5
32,21
17,63
57,48
53,16
1,71
2,23
0,51
-15,71
-13,77
Competitor 6
-9,31
9,42
22,92
17,89
5,3
5,71
0,41
-27,08
-23,44
Total
33,96%
13,44%
87,29%
127,08%
1,36%
2,73%
1,37%
-29,09%
-40,74%
Custom region
Impressions
Units
1/7/2021 - 1/15/2021
1/16/2021 - 1/24/2021
Change
%
MoM
1/7/2021 - 1/15/2021
1/16/2021 - 1/24/2021
Change
%
MoM
United States
12 970
39 436
26 466
204 %
88 220
1 116
1 904
788
71 %
2 627
UK + Ireland
8 731
10 197
1 466
17 %
4 887
438
462
24
5 %
80
Germany + AT + CH + LU
1 974
6 235
4 261
216 %
14 203
203
291
88
43 %
293
France
1 500
4 390
2 890
193 %
9 633
182
237
55
30 %
183
Netherlands / Belgium
1 593
3 599
2 006
126 %
6 687
159
201
42
26 %
140
Ukraine
697
4 010
3 313
475 %
11 043
85
189
104
122 %
347
Canada
2 569
3 614
1 045
41 %
3 483
145
178
33
23 %
110
Northern Europe
1 273
2 024
751
59 %
2 503
117
175
58
50 %
193
Australia + NZ
1 754
3 324
1 570
90 %
5 233
137
160
23
17 %
77
Vietnam
352
2 712
2 360
670 %
7 867
32
144
112
350 %
373
Thailand
679
2 016
1 337
197 %
4 457
57
142
85
149 %
283
Arabic World
268
1 745
1 477
551 %
4 923
40
119
79
198 %
263
Spain
844
2 058
1 214
144 %
4 047
78
108
30
38 %
100
Eastern Europe
458
1 070
612
134 %
2 040
63
95
32
51 %
107
Italy
826
2 145
1 319
160 %
4 397
77
94
17
22 %
57
Turkey
338
2 309
1 971
583 %
6 570
34
87
53
156 %
177
Rest of World
426
1 457
1 031
242 %
3 437
48
81
33
69 %
110
Japan
553
5 113
4 560
825 %
15 200
18
80
62
344 %
207
India
234
1 169
935
400 %
3 117
15
75
60
400 %
200
Brazil
294
1 332
1 038
353 %
3 460
34
67
33
97 %
110
Hispanic America
318
784
466
147 %
1 553
42
51
9
21 %
30
Indonesia
206
525
319
155 %
1 063
20
41
21
105 %
70
Korea (South)
308
2 055
1 747
567 %
5 823
22
36
14
64 %
47
Malaysia
119
663
544
457 %
1 813
11
27
16
145 %
53
Taiwan + HK + Macau
145
532
387
267 %
1 290
9
24
15
167 %
50
Rest of Europe
82
287
205
250 %
683
12
22
10
83 %
33
Portugal
17
273
256
1 506 %
853
2
18
16
800 %
53
Israel
23
120
97
422 %
323
3
9
6
200 %
20
China / Singapore
78
134
56
72 %
187
6
7
1
17 %
3
Total
39 629
105 328
65 699
166 %
218 997
3 205
5 124
1 919
60 %
6 397

Conclusion

Analyzing competitors and the niche is a crucial first step in successful optimization.

  • We collected 100% of competitors.
  • Utilized all five locales available in the US. At this time, the French locale has also started operating in the US.
  • Prioritized popular search terms with low competition in the search rankings.

Through this approach, we were able to achieve successful results in the most important market, the US.

To develop effective mobile app optimization strategies, it is important to conduct thorough research and analysis. By leveraging the right search terms and optimizing metadata, we can increase visibility, attract users, and improve the performance of the app.

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