FlyTrap
SDK category

Framework SDKs in the wild.

Runtime and UI frameworks that ship as part of the build itself. Right now the leaders are Unity Engine, Expo SDK, Lynx and 5 more.

8 SDKs tracked
221 Apps using
8 Vendors
16% Catalog reach

Last analyzed

By usage

8 Framework SDKs

Every framework SDK we've found, sorted by how many catalog apps ship it.

All SDKs

Unity Engine

Unity

Framework 173 apps

Expo SDK

Expo

Framework 34 apps

Cocos2d-x / Cocos Creator

Cocos

Framework

Yandex DivKit

Yandex

Framework
Who makes them

8 vendors in Framework

Publishers with at least one framework SDK, ranked by how many catalog apps ship one of theirs.

All vendors
Unity 1 SDK · 173 apps Expo 1 SDK · 34 apps ByteDance 1 SDK · 13 apps The Qt Company 1 SDK · 2 apps Cocos 1 SDK · 0 apps Epic Games 1 SDK · 0 apps Godot (OSS) 1 SDK · 0 apps Yandex 1 SDK · 0 apps
Adoption

Most-used Framework SDKs

What share of catalog apps ship each one. Bars scale to the category leader.

Unity Engine Unity 12% of apps 173 apps Expo SDK Expo 2% of apps 34 apps Lynx ByteDance 1% of apps 13 apps Qt The Qt Company 0% of apps 2 apps Cocos2d-x / Cocos Creator Cocos 0% of apps 0 apps Godot Engine Godot (OSS) 0% of apps 0 apps Unreal Engine Epic Games 0% of apps 0 apps Yandex DivKit Yandex 0% of apps 0 apps
More categories

Browse the rest

Other SDK types in the catalog.

All categories
Ads 59 Payments 30 Analytics 26 Engagement 22 Machine Learning 17 Authentication 16 Push Notifications 16 Social 15 Anti-Abuse 14 maps 14 Attribution 13 Identity Verification 13 Voice & Video 12 Monitoring 11 Crash Reporting 10 Backend-as-a-Service 9

Frequently asked questions

Questions about Framework SDKs.

What are Framework SDKs?

Runtime and UI frameworks that ship as part of the build itself.

How many Framework SDKs does FlyTrap track?

We track 8 framework SDKs from 8 vendors.

Which Framework SDKs show up most?

In our catalog, it's Unity Engine, Expo SDK and Lynx. Counts are based on analyzed apps, not global market share.

How many apps use Framework SDKs?

221 apps (16% of the catalog) ship at least one. Those apps average 1.0 framework SDKs each.