Last updated:
Kotlin is a JVM based programming language and an officially supported Android language since Google I/O 2017.
Number of apps
Over 100 thousand
Total number of downloads
Over 1000 billion
License
Apache License 2.0
Tags
#2 in
App Frameworks,
#5 in
Open Source
AppBrain analyzes Android apps and games on Google Play and finds the apps that contain Kotlin. We provide
free statistics on which apps and games are using these libraries, and a full list of apps can be purchased for a small fee.
Using the stats below, you can answer questions like "Who's using kotlin", "Which apps are a showcase for kotlin", and "How popular is this library?".
About kotlin usage data
Our market share and usage data is crowd-sourced. This means that we have 100% coverage of popular apps, and the less popular an app is, the more likely we won't have detected its libraries. However, this doesn't invalidate our statistics, because the power law property of app downloads means that the vast majority of all downloads is generated by a relatively small number of popular apps, which we all cover.The "related libraries" gives a good overview which code is frequently used together with kotlin. These libraries may, for instance, work well together, or may be competitors to kotlin.
Statistics
Market share overall
45.94% of apps
72.31% of installs
Market share in top apps 
88.59% of apps
60.84% of installs
Market share in new apps
85.71% of apps
91.27% of installs
Related Libraries
AdMob
·
Android Jetpack AppCompat
·
Android Support Library Document File
·
AndroidX Legacy: Support Library core UI
·
AndroidX Loader
·
AndroidX Local Broadcast Manager
·
Android Jetpack Media
·
Android Support Library Print
·
Android Jetpack VersionedParcelable
·
AndroidX Widget ViewPager2
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Top apps that contain Kotlin
4.3 | Free | 10,000,000,000+
Get the top 500 apps that contain Kotlin
Market share by category
64.23%
64.20%
62.02%
61.89%
61.03%
59.88%
58.95%
58.02%
57.58%
57.14%
56.83%
56.29%
56.04%
55.35%
55.31%
53.38%
52.59%
52.18%
50.59%
49.69%
49.38%
49.10%
48.83%
46.02%
Average
45.94%
45.25%
43.78%
41.04%
40.54%
39.75%
39.75%
39.65%
39.62%
38.56%
37.82%
37.39%
37.34%
35.61%
35.40%
34.15%
34.01%
32.36%
31.75%
31.70%
31.37%
31.28%
30.66%
26.64%
25.78%
25.71%
