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Top 20 Networking SDKs Used in Android Apps on Google Play
Last update: 18 Sep 2023 CET
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Top 20 Networking SDKs Used in Android Apps on Google Play

We at 42matters have identified the 20 most popular Networking SDKs leveraged by Android apps available on the Android app market.

Networking SDKs are developer tools that provide networking functionalities for mobile apps. They enable developers to build apps capable of communicating with servers or other devices over a network, without having to build these capabilities from scratch. Network SDKs typically facilitate network requests, response handling, authentication, and more.

This list is based on our analysis of the millions of mobile applications – and the 2,300+ SDKs they use – that constitute the vast inventory of the Google Play Store. The accompanying data provides readers with a glimpse into the rich mobile application insights generated by the 42matters technology. This data is also available via our APIs, file dumps, Explorer, and SDK Explorer.

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

Among all apps utilizing networking SDKs, 73.66% have integrated OkHttp. This accounts for 88% of app downloads within the networking SDK category.

The OkHttp SDK is Square’s meticulous HTTP client for Java and Kotlin.

Total Apps
1.52m
Google Play
App Share
73.66%
Google Play
Apps
1.43m
Games
88.51k
Total Downloads
630.65b
Google Play
Download Share
69.91%
Google Play
App Downloads
411.68b
Game Downloads
218.97b

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

Among all apps utilizing networking SDKs, 63.97% have integrated gson. This accounts for 88% of app downloads within the networking SDK category.

gson is a Java library SDK that can be used to convert Java Objects into their JSON representation. It can also be used to convert a JSON string to an equivalent Java object.

Total Apps
1.20m
Google Play
App Share
63.97%
Google Play
Apps
1.10m
Games
102.36k
Total Downloads
689.84b
Google Play
Download Share
76.47%
Google Play
App Downloads
464.12b
Game Downloads
225.72b

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

Among all apps utilizing networking SDKs, 25.64% have integrated Retrofit. This accounts for 88% of app downloads within the networking SDK category.

Retrofit is an SDK that offers a type-safe HTTP client for Android and the JVM.

Total Apps
523.20k
Google Play
App Share
25.64%
Google Play
Apps
503.17k
Games
20.03k
Total Downloads
183.39b
Google Play
Download Share
20.33%
Google Play
App Downloads
148.09b
Game Downloads
35.30b

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

Among all apps utilizing networking SDKs, 22.41% have integrated Volley. This accounts for 88% of app downloads within the networking SDK category.

Volley is an HTTP library SDK that makes networking for Android apps easier and, most importantly, faster.

Total Apps
368.38k
Google Play
App Share
22.41%
Google Play
Apps
353.61k
Games
14.76k
Total Downloads
160.16b
Google Play
Download Share
17.75%
Google Play
App Downloads
134.16b
Game Downloads
26.00b

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

Among all apps utilizing networking SDKs, 7.09% have integrated gRPC. This accounts for 88% of app downloads within the networking SDK category.

gRPC is a modern open source, high-performance RPC framework SDK that can run in any environment. It can efficiently connect services in and across data centers with pluggable support for load balancing, tracing, health checking, and authentication.

Total Apps
189.26k
Google Play
App Share
7.09%
Google Play
Apps
181.62k
Games
7.64k
Total Downloads
139.01b
Google Play
Download Share
15.41%
Google Play
App Downloads
126.96b
Game Downloads
12.05b

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

Among all apps utilizing networking SDKs, 7.17% have integrated Apache HttpComponents. This accounts for 88% of app downloads within the networking SDK category.

The Apache HttpComponents project SDK is responsible for creating and maintaining a toolset of low level Java components focused on HTTP and associated protocols.

Total Apps
125.93k
Google Play
App Share
7.17%
Google Play
Apps
119.86k
Games
6.07k
Total Downloads
66.31b
Google Play
Download Share
7.35%
Google Play
App Downloads
54.69b
Game Downloads
11.63b

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

Among all apps utilizing networking SDKs, 2.29% have integrated WebRTC. This accounts for 88% of app downloads within the networking SDK category.

With WebRTC, you can add real-time communication capabilities to your mobile apps. It supports sending videos, voice, and generic data between peers, allowing developers to build powerful voice- and video-communication solutions.

Total Apps
70.05k
Google Play
App Share
2.29%
Google Play
Apps
69.82k
Games
231
Total Downloads
93.08b
Google Play
Download Share
10.32%
Google Play
App Downloads
91.49b
Game Downloads
1.59b

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

Among all apps utilizing networking SDKs, 2.02% have integrated Socket.io. This accounts for 88% of app downloads within the networking SDK category.

Socket.IO is an SDK that enables real-time, bidirectional and event-based communication. It works on every platform, browser or device, focusing equally on reliability and speed.

Total Apps
65.16k
Google Play
App Share
2.02%
Google Play
Apps
64.69k
Games
465
Total Downloads
8.75b
Google Play
Download Share
<1%
Google Play
App Downloads
8.17b
Game Downloads
578.99m

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

Among all apps utilizing networking SDKs, 2.02% have integrated Engine.IO. This accounts for 88% of app downloads within the networking SDK category.

The Engine.IO SDK is the implementation of a transport-based, cross-browser/cross-device, bi-directional communication layer for Socket.IO.

Total Apps
65.14k
Google Play
App Share
2.02%
Google Play
Apps
64.67k
Games
468
Total Downloads
8.78b
Google Play
Download Share
<1%
Google Play
App Downloads
8.20b
Game Downloads
579.49m

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

Among all apps utilizing networking SDKs, 3.56% have integrated HttpClient by Msebera. This accounts for 88% of app downloads within the networking SDK category.

HttpClient by Msebera is an SDK that helps you build repackaged, upstream versions of HttpClient and its depdendencies (HttpMime, HttpCore, HttpClient-Cache) for versions 3 to 23 of the Android API.

Total Apps
46.82k
Google Play
App Share
3.56%
Google Play
Apps
40.79k
Games
6.03k
Total Downloads
38.55b
Google Play
Download Share
4.27%
Google Play
App Downloads
22.05b
Game Downloads
16.49b

Use the 42matters SDK Explorer to find all apps that use HttpClient by Msebera.

Among all apps utilizing networking SDKs, 4.29% have integrated Android Asynchronous Http Client. This accounts for 88% of app downloads within the networking SDK category.

Android Asynchronous Http Client is an asynchronous, callback-based Http client SDK for Android apps. It was built on top of Apache’s HttpClient libraries.

Total Apps
46.72k
Google Play
App Share
4.29%
Google Play
Apps
39.73k
Games
6.99k
Total Downloads
29.38b
Google Play
Download Share
3.26%
Google Play
App Downloads
13.93b
Game Downloads
15.45b

Use the 42matters SDK Explorer to find all apps that use Android Asynchronous Http Client.

Among all apps utilizing networking SDKs, 2.34% have integrated Simple Framework. This accounts for 88% of app downloads within the networking SDK category.

Simple Framework is an SDK that brings simplicity, scalability, and performance to server side Java. The primary focus of the project is to provide a truly embeddable Java based HTTP and WebSocket engine capable of handling enormous loads.

Total Apps
37.19k
Google Play
App Share
2.34%
Google Play
Apps
36.77k
Games
424
Total Downloads
15.20b
Google Play
Download Share
1.69%
Google Play
App Downloads
14.16b
Game Downloads
1.05b

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

Among all apps utilizing networking SDKs, 1.29% have integrated AndroidAsync. This accounts for 88% of app downloads within the networking SDK category.

AndroidAsync is a low level network protocol library SDK. It has an asynchronous socket, http(s) (client+server) and websocket library for Android.

Total Apps
19.02k
Google Play
App Share
1.29%
Google Play
Apps
18.67k
Games
352
Total Downloads
5.10b
Google Play
Download Share
<1%
Google Play
App Downloads
4.83b
Game Downloads
271.78m

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

14th

Among all apps utilizing networking SDKs, 1.11% have integrated Android Asynchronous Networking and Image Loading. This accounts for 88% of app downloads within the networking SDK category.

Ion is an android library SDK for asynchronous networking and image loading.

Total Apps
14.89k
Google Play
App Share
1.11%
Google Play
Apps
14.81k
Games
78
Total Downloads
1.89b
Google Play
Download Share
<1%
Google Play
App Downloads
1.68b
Game Downloads
213.15m

Use the 42matters SDK Explorer to find all apps that use Android Asynchronous Networking and Image Loading.

Among all apps utilizing networking SDKs, <1% have integrated Alibaba Fastjson. This accounts for 88% of app downloads within the networking SDK category.

Fastjson is a Java library SDK that can be used to convert Java objects into their JSON representation. It can also be used to convert a JSON string to an equivalent Java object.

Total Apps
13.88k
Google Play
App Share
<1%
Google Play
Apps
12.21k
Games
1.67k
Total Downloads
23.69b
Google Play
Download Share
2.63%
Google Play
App Downloads
21.05b
Game Downloads
2.64b

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

Among all apps utilizing networking SDKs, <1% have integrated Store by NYTimes. This accounts for 88% of app downloads within the networking SDK category.

Total Apps
11.82k
Google Play
App Share
<1%
Google Play
Apps
11.73k
Games
93
Total Downloads
6.66b
Google Play
Download Share
<1%
Google Play
App Downloads
6.59b
Game Downloads
67.10m

Use the 42matters SDK Explorer to find all apps that use Store by NYTimes.

Among all apps utilizing networking SDKs, <1% have integrated Http Request. This accounts for 88% of app downloads within the networking SDK category.

Http Request is a simple convenience library SDK for using an HttpURLConnection to make requests and access responses.

Total Apps
6.13k
Google Play
App Share
<1%
Google Play
Apps
6.07k
Games
58
Total Downloads
506.02m
Google Play
Download Share
<1%
Google Play
App Downloads
478.59m
Game Downloads
27.43m

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

Among all apps utilizing networking SDKs, <1% have integrated Smack. This accounts for 88% of app downloads within the networking SDK category.

Smack is an Open Source XMPP client library for instant messaging and presence. This SDK is a pure Java library and can be embedded into your applications to create anything from a full XMPP client to simple XMPP integrations, such as sending notification messages and presence-enabling devices.

Total Apps
4.76k
Google Play
App Share
<1%
Google Play
Apps
4.72k
Games
41
Total Downloads
4.45b
Google Play
Download Share
<1%
Google Play
App Downloads
4.34b
Game Downloads
105.28m

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

Among all apps utilizing networking SDKs, <1% have integrated JXMPP. This accounts for 88% of app downloads within the networking SDK category.

JXMPP is an open source Java base library SDK for XMPP. It provides often-used functionalities needed to build an XMPP stack.

Total Apps
3.27k
Google Play
App Share
<1%
Google Play
Apps
3.26k
Games
11
Total Downloads
2.48b
Google Play
Download Share
<1%
Google Play
App Downloads
2.47b
Game Downloads
3.63m

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

Among all apps utilizing networking SDKs, <1% have integrated Tinder Scarlet. This accounts for 88% of app downloads within the networking SDK category.

Total Apps
3.19k
Google Play
App Share
<1%
Google Play
Apps
3.16k
Games
26
Total Downloads
1.51b
Google Play
Download Share
<1%
Google Play
App Downloads
1.44b
Game Downloads
75.59m

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

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

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    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 platforms (the Explorer and App Watchlist) 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 MyApp, 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 App Watchlist and 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.