Everyone ships Firebase. What makes Events different is the stack underneath: InAppBrowser, OneSignal, Firebase Auth and 1 more, ranked by how much more often they appear here than in the rest of the catalog.
Catalog-wide staples like Google Sign-In and Firebase are filtered out by design. Each SDK below is at least 1.5× more likely to ship in a Events app than elsewhere.
Events apps run lean: 4.1 SDKs per app on average vs 10.3 across the whole catalog.
Raw adoption inside the category against adoption everywhere else. SDKs marked baseline ship in most apps regardless of category.
Build framework detected by static analysis across all 34 apps in this category. Native Android leads at 59%.
Click any card for the full framework breakdown, SDK list, and permission profile.
Last analyzedAnalysis dates reflect when each app was last scanned.
Across 34 analyzed Events apps, the SDKs that stand out most against the rest of the catalog are InAppBrowser, OneSignal and Firebase Auth. InAppBrowser appears in 6 of 34 Events apps.
Native Android leads the category, used by 20 of 34 analyzed Events apps.
34 Events apps, with an average of 4.1 SDKs each, against 10.3 across the whole catalog.
FlyTrap ranks SDKs by how much more often they appear in Events apps than in the rest of the catalog, not by raw popularity. That filters out staples like Firebase and surfaces the integrations specific to Events.
EngageLab Push, Sumsub +7 Weather 40 apps 
RevenueCat, Amplitude Adventure 32 apps 
ByteDance Pangle, Huawei HMS Core +2 Art & Design 30 apps RevenueCat, Amplitude Auto & Vehicles 30 apps 
InAppBrowser, Huawei AGConnect +5 Beauty 30 apps 
Branch, MMKV +6 Board 30 apps 
Agora, Helpshift +7 Books & Reference 30 apps 
Start.io, Google ARCore +7 Business 30 apps 
AppAuth, ML Kit Barcode Scanning +5 Casino 30 apps 
OneSignal, Huawei AGConnect +7 Comics 30 apps 
Umeng Analytics, Tapjoy +7 Communication 30 apps 
Web3j, ML Kit Text Recognition +7 Dating 30 apps 
ML Kit Face Detection, Sentry Session Replay +7 Education 30 apps 
PostHog, Segment +7 Educational 30 apps 
Unity Engine, FMOD +7 Entertainment 30 apps 
Realm Database, Agora +7 Food & Drink 30 apps 
AWS Amplify, Braze +7 House & Home 30 apps 
Umeng Analytics, AppMetrica +7 Libraries & Demo 30 apps 
Google Wallet, TensorFlow Lite +7 Medical 30 apps 
Segment, ML Kit Code Scanner +7 Music 30 apps MoEngage, Snap Kit +7 Parenting 30 apps 
Intercom, Adapty +7 Photography 30 apps 
Alipay, Lottie +5 Puzzle 30 apps 
ByteDance Pangle, Huawei HMS Core +5 Role Playing 30 apps FMOD, Unity Engine +2 Shopping 30 apps RootBeer, Google Wallet +7 Simulation 30 apps FMOD, Unity Engine +7 Social 30 apps 
Xiaomi Push (MiPush), Lynx +7 Trivia 30 apps 
SafeDK, FMOD +7 Word 30 apps FMOD, Unity Engine +7 Casual 29 apps 
Bugsnag, SuperAwesome +7 Health & Fitness 29 apps Rive, Alipay +7 Lifestyle 29 apps Bugsnag, Facebook Gaming Services +7 News & Magazines 29 apps MMKV, ML Kit Text Recognition Productivity 29 apps AppAuth, Stripe +7 Strategy 29 apps Adjust, InAppBrowser +1 Travel & Local 29 apps Alipay, Adapty +7 Video Players & Editors 29 apps TaurusX, Start.io +7 Personalization 28 apps 
Bigo Ads, Google ARCore +3 Action 27 apps 
AppsFlyer, ByteDance Pangle +4 Racing 4 apps FMOD, Unity Engine +7 
