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Top 20 Communication SDKs Used in Android Apps on Google Play
Last update: 16 Apr 2025 CET
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Top 20 Communication SDKs Used in Android Apps on Google Play

We at 42matters have gathered a list of the most popular communication SDKs among Android apps on the Android app market.

Communication SDKs enable mobile app developers to integrate communication capabilities, such as messaging tools, video conferencing tools, or voice chat in their apps. This may include features such as messaging, voice calling, video calling, screen sharing, file sharing, and other communication-related capabilities.

This list is based on our analysis of the 2,300+ SDKs integrated in the vast mobile applications inventory of the Google Play Store. It provides a glimpse into the rich mobile application insights generated by 42matters’ technology. This data is available via our APIs, file dumps, Explorer, and SDK Explorer.

The intended purpose of this article is to assist app developers in their search for the perfect communication SDK to leverage in their app, as well as to give SDK developers insight into their biggest competitors and potential customers. The data collected by our technology may also serve as a useful tool for folks researching the wider mobile apps market.

Among all apps utilizing communication SDKs, 50.25% have integrated OneSignal. This accounts for 29.25% of app downloads within the communication SDK category.

OneSignal is a market leader in customer engagement. The SDK powers mobile and web push and email and in-app messages.

Total Apps
153.76k
Google Play
App Share
50.25%
Google Play
Apps
149.85k
Games
3.91k
Total Downloads
36.97b
Google Play
Download Share
29.25%
Google Play
App Downloads
26.54b
Game Downloads
10.44b

Use the 42matters SDK Explorer to find all apps that use OneSignal.

Among all apps utilizing communication SDKs, 18.22% have integrated Firebase In-App Messaging. This accounts for 35.70% of app downloads within the communication SDK category.

Total Apps
55.76k
Google Play
App Share
18.22%
Google Play
Apps
53.53k
Games
2.23k
Total Downloads
45.13b
Google Play
Download Share
35.70%
Google Play
App Downloads
37.27b
Game Downloads
7.86b

Use the 42matters SDK Explorer to find all apps that use Firebase In-App Messaging.

Among all apps utilizing communication SDKs, 13.53% have integrated 100ms. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
41.39k
Google Play
App Share
13.53%
Google Play
Apps
41.37k
Games
20
Total Downloads
313.87m
Google Play
Download Share
<1%
Google Play
App Downloads
302.53m
Game Downloads
11.35m

Use the 42matters SDK Explorer to find all apps that use 100ms.

Among all apps utilizing communication SDKs, 6.81% have integrated Twilio Programmable Video. This accounts for 1.06% of app downloads within the communication SDK category.

The Programmable Video REST API allows you to control your video applications from your back-end server via HTTP requests.

Total Apps
20.85k
Google Play
App Share
6.81%
Google Play
Apps
20.84k
Games
4
Total Downloads
1.34b
Google Play
Download Share
1.06%
Google Play
App Downloads
1.33b
Game Downloads
7.73m

Use the 42matters SDK Explorer to find all apps that use Twilio Programmable Video.

Among all apps utilizing communication SDKs, 5.39% have integrated Zoom Zapp. This accounts for 1.31% of app downloads within the communication SDK category.

Zoom is the leader in modern enterprise video communications, with an easy, reliable cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems. This SDK enables developers to add Zoom functionalities to their apps.

Total Apps
16.51k
Google Play
App Share
5.39%
Google Play
Apps
16.50k
Games
12
Total Downloads
1.65b
Google Play
Download Share
1.31%
Google Play
App Downloads
1.65b
Game Downloads
294.74k

Use the 42matters SDK Explorer to find all apps that use Zoom Zapp.

Among all apps utilizing communication SDKs, 3.19% have integrated Agora.io. This accounts for 10.33% of app downloads within the communication SDK category.

Agora.io provides the building blocks for real-time voice and video communications through a simple and powerful SDK.

Total Apps
9.77k
Google Play
App Share
3.19%
Google Play
Apps
9.40k
Games
366
Total Downloads
13.06b
Google Play
Download Share
10.33%
Google Play
App Downloads
9.82b
Game Downloads
3.24b

Use the 42matters SDK Explorer to find all apps that use Agora.io.

Among all apps utilizing communication SDKs, 2.79% have integrated Zendesk. This accounts for 12.69% of app downloads within the communication SDK category.

Zendesk builds software designed to improve customer relationships.

Total Apps
8.53k
Google Play
App Share
2.79%
Google Play
Apps
8.30k
Games
231
Total Downloads
16.03b
Google Play
Download Share
12.69%
Google Play
App Downloads
12.68b
Game Downloads
3.35b

Use the 42matters SDK Explorer to find all apps that use Zendesk.

Among all apps utilizing communication SDKs, 1.19% have integrated Jitsi 8x8 Meet. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
3.63k
Google Play
App Share
1.19%
Google Play
Apps
3.63k
Games
6
Total Downloads
309.49m
Google Play
Download Share
<1%
Google Play
App Downloads
308.40m
Game Downloads
1.09m

Use the 42matters SDK Explorer to find all apps that use Jitsi 8x8 Meet.

Among all apps utilizing communication SDKs, 1.13% have integrated OpenTok Tokbox by Vonage. This accounts for <1% of app downloads within the communication SDK category.

Vonage APIs (formerly Nexmo and TokBox) help growing startups and agile enterprises enhance customer experience and realize new business outcomes at scale.

Total Apps
3.44k
Google Play
App Share
1.13%
Google Play
Apps
3.44k
Games
4
Total Downloads
1.06b
Google Play
Download Share
<1%
Google Play
App Downloads
1.05b
Game Downloads
1.94m

Use the 42matters SDK Explorer to find all apps that use OpenTok Tokbox by Vonage.

Among all apps utilizing communication SDKs, <1% have integrated Stream.io Chat. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
2.91k
Google Play
App Share
<1%
Google Play
Apps
2.91k
Games
2
Total Downloads
1.05b
Google Play
Download Share
<1%
Google Play
App Downloads
887.64m
Game Downloads
166.75m

Use the 42matters SDK Explorer to find all apps that use Stream.io Chat.

Among all apps utilizing communication SDKs, <1% have integrated PubNub. This accounts for 1.96% of app downloads within the communication SDK category.

PubNub is a global Data Stream Network (DSN) and realtime infrastructure-as-a-service. Scale and manage realtime data streams for mobile and web apps with just a few lines of code.

Total Apps
2.79k
Google Play
App Share
<1%
Google Play
Apps
2.77k
Games
26
Total Downloads
2.48b
Google Play
Download Share
1.96%
Google Play
App Downloads
2.42b
Game Downloads
63.19m

Use the 42matters SDK Explorer to find all apps that use PubNub.

12th

Among all apps utilizing communication SDKs, <1% have integrated Twilio Programmable Voice (VoIP Client). This accounts for 1.61% of app downloads within the communication SDK category.

The Programmable Voice SDKs allow you to add voice-over-IP (VoIP) calling directly into your web and native mobile applications.

Total Apps
2.04k
Google Play
App Share
<1%
Google Play
Apps
2.04k
Games
1
Total Downloads
2.04b
Google Play
Download Share
1.61%
Google Play
App Downloads
2.04b
Game Downloads
15.16k

Use the 42matters SDK Explorer to find all apps that use Twilio Programmable Voice (VoIP Client).

Among all apps utilizing communication SDKs, <1% have integrated SendBird. This accounts for 2.16% of app downloads within the communication SDK category.

Sendbird's chat, voice, and video APIs and SDKs connect users through immersive, modern communication solutions that drive better user experiences.

Total Apps
1.66k
Google Play
App Share
<1%
Google Play
Apps
1.65k
Games
4
Total Downloads
2.73b
Google Play
Download Share
2.16%
Google Play
App Downloads
2.44b
Game Downloads
296.55m

Use the 42matters SDK Explorer to find all apps that use SendBird.

Among all apps utilizing communication SDKs, <1% have integrated Sendbird UIKit. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
1.30k
Google Play
App Share
<1%
Google Play
Apps
1.30k
Games
2
Total Downloads
924.72m
Google Play
Download Share
<1%
Google Play
App Downloads
667.73m
Game Downloads
256.98m

Use the 42matters SDK Explorer to find all apps that use Sendbird UIKit.

Among all apps utilizing communication SDKs, <1% have integrated QuickBlox. This accounts for <1% of app downloads within the communication SDK category.

QuickBlox is backend communication platform providing messenger API and SDK for websites and apps.

Total Apps
1.11k
Google Play
App Share
<1%
Google Play
Apps
1.11k
Games
1
Total Downloads
175.34m
Google Play
Download Share
<1%
Google Play
App Downloads
137.45m
Game Downloads
37.89m

Use the 42matters SDK Explorer to find all apps that use QuickBlox.

Among all apps utilizing communication SDKs, <1% have integrated Voximplant. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
913
Google Play
App Share
<1%
Google Play
Apps
912
Games
1
Total Downloads
659.67m
Google Play
Download Share
<1%
Google Play
App Downloads
657.14m
Game Downloads
2.54m

Use the 42matters SDK Explorer to find all apps that use Voximplant.

Among all apps utilizing communication SDKs, <1% have integrated Dyte. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
773
Google Play
App Share
<1%
Google Play
Apps
773
Games
0
Total Downloads
23.81m
Google Play
Download Share
<1%
Google Play
App Downloads
23.81m
Game Downloads
0

Use the 42matters SDK Explorer to find all apps that use Dyte.

Among all apps utilizing communication SDKs, <1% have integrated Twilio Programmable Chat. This accounts for <1% of app downloads within the communication SDK category.

Twilio Programmable Chat is an SDK that makes it easy for you to add chat features into your web and native mobile applications without building or scaling a real-time chat backend.

Total Apps
691
Google Play
App Share
<1%
Google Play
Apps
690
Games
1
Total Downloads
169.00m
Google Play
Download Share
<1%
Google Play
App Downloads
168.99m
Game Downloads
6.04k

Use the 42matters SDK Explorer to find all apps that use Twilio Programmable Chat.

Among all apps utilizing communication SDKs, <1% have integrated Sendbird Calls. This accounts for <1% of app downloads within the communication SDK category.

Total Apps
668
Google Play
App Share
<1%
Google Play
Apps
668
Games
0
Total Downloads
318.18m
Google Play
Download Share
<1%
Google Play
App Downloads
318.18m
Game Downloads
0

Use the 42matters SDK Explorer to find all apps that use Sendbird Calls.

Among all apps utilizing communication SDKs, <1% have integrated Sinch. This accounts for <1% of app downloads within the communication SDK category.

Sinch is an SDK that enables developers to connect with customers and make engagement personal with simple, programmable SMS, voice, video, and verification tools.

Total Apps
651
Google Play
App Share
<1%
Google Play
Apps
650
Games
1
Total Downloads
708.35m
Google Play
Download Share
<1%
Google Play
App Downloads
707.58m
Game Downloads
769.16k

Use the 42matters SDK Explorer to find all apps that use Sinch.

Browse iOS and Android SDKs With the SDK Explorer

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    See how many apps integrate specific SDKs, how many times these SDKs have been downloaded, developer details, similar SDKs, and more.

  • New Installations and Removals HistoryNew Installations and Removals History

    Analyze installation and removal trends for SDKs. Discover which apps have removed or integrated specific SDKs in a given timeframe.

  • Market Share per Google Play and Apple App Store CategoryMarket Share per Google Play and Apple App Store Category

    See which app categories or genres are most likely to use specific SDKs. Detect SDK market share per category.

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Frequently Asked Questions (FAQs)

How does 42matters collect this data?'

We’ve developed a number of machine learning algorithms that scan millions of mobile and connected TV (CTV) applications on a regular basis. In addition, we collect ground truth app performance intelligence and use this data to build statistical models that estimate the performance of apps for which we do not have ground truth data.

What SDK data does 42matters collect?'

We track over 2,300 of the most popular SDKs integrated in iOS and Android apps. We collect a variety of SDK insights (title, platform, ID, category, and developer website); performance metrics (the number of apps that have installed each SDK, installation and removal trends, and app downloads); market share statistics (including market share per app category); and more!

How can I access 42matters’ SDK data?'

The most direct way is to use our SDK Explorer, which is a visual, web-based research platform that enables you to peruse all 2,300+ SDKs that we track. It’s great for market research, lead generation, competitor analysis, etc. However, more technically-inclined folks might prefer our APIs and File Dumps, which enable you to query info for specific apps or SDKs. You can also use our other research platform (the Explorer) to view integrated SDKs by app.

Can I use 42matters’ solutions to generate app publisher leads?'

Absolutely! We actually wrote about this on our blog. We focused on ad network SDKs, but the examples are applicable to most SDK types. To summarize, you can use the Explorer’s advanced filtering capabilities to home in on best-fit app publishers, leverage the SDK Explorer to see which apps use your competitors’ SDKs, and use our APIs and file dumps to build custom lead generation processes.

What data does 42matters provide on mobile apps?'

A ton! We track 17+ million apps across Google Play, the Apple App Store, Amazon Appstore, Tencent Appstore, and Huawei AppGallery. Our solutions provide access to app details (developer insights, metadata, ASO keywords, contact information, etc.); performance metrics (downloads, MAUs, ratings, reviews, top chart rankings, etc.); technical insights (integrated SDKs, permissions, required capabilities, etc.); content details (categories, genres, IAB categories, content ratings, etc.); compliance information (app-ads.txt, privacy policies, store status, etc.) and much, much more!

Can I use 42matters’ solutions to find SDKs for my app?'

Definitely. The SDK Explorer enables you to sort SDKs by category, identify similar SDKs, analyze SDK reliability, and more. In addition, you can use the Explorer to monitor your competitors, including which SDKs they add and remove, their current tech stacks, and SDK changelogs. This means you use our solutions not only to find the right SDK for a particular purpose, but also which SDKs you might need to keep up with your rivals.