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Top 20 Gaming and Game Engines SDKs Used in iOS Apps on the Apple App Store
Last update: 18 Dec 2025 CET
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Top 20 Gaming and Game Engines SDKs Used in iOS Apps on the Apple App Store

We at 42matters have identified the 20 most popular Gaming and Game Engines SDKs leveraged by iOS apps available on the iOS app market.

Gaming and Game Engine SDKs help developers build mobile games. They come with a set of tools and resources (game assets, scripting languages, APIs for game logic and physics, etc.) for creating, debugging, and deploying games on particular game engines. They may also include support for graphics rendering, audio, netowrking, and other gaming features.

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 Apple App 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 Gaming and Game Engines 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 gaming and game engines SDKs, 60.34% have integrated Unity3D. This accounts for 50.28% of app downloads within the gaming and game engines SDK category.

Unity, the world’s most popular development platform for creating 2D and 3D multiplatform games and interactive experiences.

Total Apps
139.40k
App Store
App Share
60.34%
App Store
Apps
29.65k
Games
109.75k
Total Downloads
99.76b
App Store
Download Share
50.28%
App Store
App Downloads
12.09b
Game Downloads
87.67b

Use the 42matters SDK Explorer to find all apps that use Unity3D.

Among all apps utilizing gaming and game engines SDKs, 40.54% have integrated Apple GameKit. This accounts for 40.92% of app downloads within the gaming and game engines SDK category.

Total Apps
93.66k
App Store
App Share
40.54%
App Store
Apps
43.10k
Games
50.56k
Total Downloads
81.19b
App Store
Download Share
40.92%
App Store
App Downloads
19.38b
Game Downloads
61.81b

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

Among all apps utilizing gaming and game engines SDKs, 9.14% have integrated Apple SpriteKit. This accounts for 25.77% of app downloads within the gaming and game engines SDK category.

Total Apps
21.11k
App Store
App Share
9.14%
App Store
Apps
15.21k
Games
5.90k
Total Downloads
51.13b
App Store
Download Share
25.77%
App Store
App Downloads
49.60b
Game Downloads
1.53b

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

Among all apps utilizing gaming and game engines SDKs, 6.99% have integrated GameAnalytics. This accounts for 5.67% of app downloads within the gaming and game engines SDK category.

GameanAlytics is an SDK that collects, visualizes, and understands your player data all in one platform.

Total Apps
16.16k
App Store
App Share
6.99%
App Store
Apps
390
Games
15.77k
Total Downloads
11.26b
App Store
Download Share
5.67%
App Store
App Downloads
279.03m
Game Downloads
10.98b

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

Among all apps utilizing gaming and game engines SDKs, 6.66% have integrated Cocos2D-X. This accounts for 6.96% of app downloads within the gaming and game engines SDK category.

Cocos2D-X is a mature, open source, cross-platform game development framework SDK that supports 2D and 3D game creation. The engine provides rich functions such as graphics rendering, GUI, audio, network, physics, user input, etc. It is widely used in game development and interactive application construction.

Total Apps
15.39k
App Store
App Share
6.66%
App Store
Apps
3.17k
Games
12.21k
Total Downloads
13.81b
App Store
Download Share
6.96%
App Store
App Downloads
2.81b
Game Downloads
11.01b

Use the 42matters SDK Explorer to find all apps that use Cocos2D-X.

Among all apps utilizing gaming and game engines SDKs, 1.86% have integrated Ejecta. This accounts for 2.70% of app downloads within the gaming and game engines SDK category.

Ejecta is a fast, open source JavaScript, Canvas, and audio implementation SDK for iOS (iPhone, iPod Touch, iPad) and tvOS (Apple TV). It serves as a browser that can only display a Canvas element.

Total Apps
4.30k
App Store
App Share
1.86%
App Store
Apps
1.48k
Games
2.82k
Total Downloads
5.35b
App Store
Download Share
2.70%
App Store
App Downloads
1.78b
Game Downloads
3.57b

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

Among all apps utilizing gaming and game engines SDKs, 1.19% have integrated Solar2D Corona Labs. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Corona is a 2D engine SDK that lets you build games and apps for all major platforms, including iOS, Android, Kindle, Apple TV, Android TV, macOS, and Windows.

Total Apps
2.75k
App Store
App Share
1.19%
App Store
Apps
1.13k
Games
1.62k
Total Downloads
608.50m
App Store
Download Share
<1%
App Store
App Downloads
83.37m
Game Downloads
525.12m

Use the 42matters SDK Explorer to find all apps that use Solar2D Corona Labs.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated PlayFab. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Total Apps
1.81k
App Store
App Share
<1%
App Store
Apps
173
Games
1.64k
Total Downloads
1.43b
App Store
Download Share
<1%
App Store
App Downloads
15.60m
Game Downloads
1.41b

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

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Prime31. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Prime31 is an SDK that creates top quality mobile games, applications, and tools for small and large businesses.

Total Apps
1.67k
App Store
App Share
<1%
App Store
Apps
135
Games
1.53k
Total Downloads
1.44b
App Store
Download Share
<1%
App Store
App Downloads
68.77m
Game Downloads
1.37b

Use the 42matters SDK Explorer to find all apps that use Prime31.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Voxelbusters Essential Kit. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Total Apps
1.23k
App Store
App Share
<1%
App Store
Apps
333
Games
899
Total Downloads
1.53b
App Store
Download Share
<1%
App Store
App Downloads
75.59m
Game Downloads
1.45b

Use the 42matters SDK Explorer to find all apps that use Voxelbusters Essential Kit.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated ByteBrew. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Total Apps
1.05k
App Store
App Share
<1%
App Store
Apps
51
Games
1.00k
Total Downloads
1.02b
App Store
Download Share
<1%
App Store
App Downloads
51.14m
Game Downloads
972.70m

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

Among all apps utilizing gaming and game engines SDKs, <1% have integrated TapTap Developer Services. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Total Apps
785
App Store
App Share
<1%
App Store
Apps
77
Games
708
Total Downloads
1.49b
App Store
Download Share
<1%
App Store
App Downloads
287.88m
Game Downloads
1.20b

Use the 42matters SDK Explorer to find all apps that use TapTap Developer Services.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Godot Engine. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Total Apps
761
App Store
App Share
<1%
App Store
Apps
140
Games
621
Total Downloads
32.53m
App Store
Download Share
<1%
App Store
App Downloads
9.44m
Game Downloads
23.09m

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

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Unreal Engine 4. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Unreal Engine is the world's most open and advanced real-time 3D creation platform SDK for photoreal visuals and immersive experiences.

Total Apps
745
App Store
App Share
<1%
App Store
Apps
204
Games
541
Total Downloads
1.73b
App Store
Download Share
<1%
App Store
App Downloads
247.21m
Game Downloads
1.48b

Use the 42matters SDK Explorer to find all apps that use Unreal Engine 4.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated GameCenterManager. This accounts for <1% of app downloads within the gaming and game engines SDK category.

GameCenter Manager is an SDK that helps to manage Game Center in iOS and Mac apps. It reports and tracks high scores, achievements, and challenges for different players.

Total Apps
735
App Store
App Share
<1%
App Store
Apps
77
Games
658
Total Downloads
935.07m
App Store
Download Share
<1%
App Store
App Downloads
19.95m
Game Downloads
915.12m

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

Among all apps utilizing gaming and game engines SDKs, <1% have integrated GameThrive. This accounts for <1% of app downloads within the gaming and game engines SDK category.

The GameThrive SDK offers push notifications for mobile games and apps.

Total Apps
715
App Store
App Share
<1%
App Store
Apps
408
Games
307
Total Downloads
53.07m
App Store
Download Share
<1%
App Store
App Downloads
16.04m
Game Downloads
37.03m

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

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Faceunity. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Total Apps
548
App Store
App Share
<1%
App Store
Apps
540
Games
8
Total Downloads
931.67m
App Store
Download Share
<1%
App Store
App Downloads
831.27m
Game Downloads
100.39m

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

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Nakama by Heroic Labs. This accounts for 1.11% of app downloads within the gaming and game engines SDK category.

Total Apps
446
App Store
App Share
<1%
App Store
Apps
24
Games
422
Total Downloads
2.21b
App Store
Download Share
1.11%
App Store
App Downloads
414.62k
Game Downloads
2.21b

Use the 42matters SDK Explorer to find all apps that use Nakama by Heroic Labs.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Chipmunk2d. This accounts for <1% of app downloads within the gaming and game engines SDK category.

Chipmunk2D is a simple, lightweight, fast, and portable 2D rigid body physics library SDK written in C.

Total Apps
420
App Store
App Share
<1%
App Store
Apps
81
Games
339
Total Downloads
52.83m
App Store
Download Share
<1%
App Store
App Downloads
3.61m
Game Downloads
49.23m

Use the 42matters SDK Explorer to find all apps that use Chipmunk2d.

Among all apps utilizing gaming and game engines SDKs, <1% have integrated Everyplay. This accounts for <1% of app downloads within the gaming and game engines SDK category.

The Everyplay SDK was a framework that facilitated the recording of video and audio of games. It was discontinued in 2018.

Total Apps
267
App Store
App Share
<1%
App Store
Apps
41
Games
226
Total Downloads
31.56m
App Store
Download Share
<1%
App Store
App Downloads
1.71m
Game Downloads
29.85m

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

Browse iOS and Android SDKs With the SDK Explorer

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  • SDK IntelligenceSDK Intelligence

    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.