FlyTrap
SDK categories

SDKs sorted by what they do.

Analytics, payments, push, auth, and the rest. Pick a category to see what's in it and which apps ship it.

49 Categories
425 SDKs tracked
311 Vendors
1417 Apps indexed

Last analyzed

Biggest first

49 SDK categories

Sorted by how many SDKs we track in each one. Cards show the top integrations and what share of catalog apps use them.

Full SDK directory
Ads 59 SDKs Google AdMob 881 apps ByteDance Pangle 353 apps AppLovin MAX 340 apps 67% of apps · 55 vendors Payments 30 SDKs Google Wallet 157 apps Stripe 44 apps Alipay 43 apps 14% of apps · 27 vendors Analytics 26 SDKs Firebase Analytics 955 apps Facebook SDK 405 apps Google Tag Manager 126 apps 71% of apps · 24 vendors Engagement 22 SDKs Braze 67 apps CleverTap 28 apps Intercom 16 apps 10% of apps · 21 vendors Machine Learning 17 SDKs ML Kit Barcode Scanning 169 apps TensorFlow Lite 89 apps ML Kit Face Detection 87 apps 17% of apps · 5 vendors Authentication 16 SDKs Google Sign-In 1163 apps Google Identity Credentials 366 apps Firebase Auth 228 apps 82% of apps · 14 vendors Push Notifications 16 SDKs Firebase Cloud Messaging 878 apps OneSignal 53 apps Xiaomi Push (MiPush) 21 apps 63% of apps · 15 vendors Social 15 SDKs Facebook Gaming Services 175 apps LINE SDK 38 apps Snap Kit 13 apps 14% of apps · 14 vendors Anti-Abuse 14 SDKs Google Play Integrity 512 apps GeeTest CAPTCHA 18 apps Arkose Labs 0 apps 36% of apps · 10 vendors maps 14 SDKs Mapbox 26 apps AMap (AutoNavi) 0 apps Baidu Map / Location SDK 0 apps 2% of apps · 13 vendors Attribution 13 SDKs AppsFlyer 365 apps Adjust 203 apps Singular 38 apps 39% of apps · 13 vendors Identity Verification 13 SDKs Sumsub 11 apps Acuant 0 apps Footprint 0 apps 1% of apps · 13 vendors Voice & Video 12 SDKs Agora 32 apps Twilio Video 11 apps 100ms 0 apps 3% of apps · 11 vendors Monitoring 11 SDKs ByteDance APM Insight 210 apps Sentry 122 apps Datadog RUM 36 apps 24% of apps · 11 vendors Crash Reporting 10 SDKs Firebase Crashlytics 652 apps Bugsnag 29 apps ACRA 0 apps 48% of apps · 9 vendors Backend-as-a-Service 9 SDKs AWS Amplify 8 apps Appwrite 0 apps AWS SDK for Mobile 0 apps 1% of apps · 6 vendors Experimentation 9 SDKs Apptimize 0 apps Eppo 0 apps Firebase A/B Testing 0 apps 8 vendors tracked media 9 SDKs Bitmovin Player 0 apps Brightcove Player 0 apps Conviva 0 apps 9 vendors tracked Session Replay 9 SDKs Sentry Session Replay 108 apps Microsoft Clarity 15 apps Smartlook 5 apps 9% of apps · 9 vendors Framework 8 SDKs Unity Engine 173 apps Expo SDK 34 apps Lynx 13 apps 16% of apps · 8 vendors Subscriptions 8 SDKs RevenueCat 42 apps Adapty 15 apps Purchasely 6 apps 5% of apps · 8 vendors consent-management 7 SDKs Sourcepoint 5 apps consentmanager 0 apps Didomi 0 apps 0% of apps · 7 vendors Security 7 SDKs RootBeer 76 apps Appdome 0 apps Approov 0 apps 5% of apps · 7 vendors infrastructure 6 SDKs Firebase Installations 1 apps Google Promises 1 apps Google Utilities 1 apps 0% of apps · 3 vendors Storage 6 SDKs MMKV 121 apps SQLCipher 77 apps Realm Database 58 apps 15% of apps · 6 vendors chat 5 SDKs CometChat 0 apps Sendbird 0 apps Stream Chat 0 apps 5 vendors tracked gaming 5 SDKs Epic Online Services 0 apps Google Play Games Services 0 apps Photon (Exit Games) 0 apps 5 vendors tracked location 5 SDKs Estimote 0 apps Foursquare Movement SDK 0 apps Gimbal 0 apps 5 vendors tracked Augmented Reality 4 SDKs Google ARCore 41 apps Banuba 0 apps DeepAR 0 apps 3% of apps · 4 vendors Support 4 SDKs Helpshift 28 apps Freshchat 0 apps Salesforce Service Cloud (Embedded Service) 0 apps 2% of apps · 4 vendors audience-measurement 3 SDKs Comscore 13 apps Chartbeat 1 apps Nielsen App SDK 0 apps 1% of apps · 3 vendors Hardware Wallet 3 SDKs BLE PLX (react-native-ble-plx) 4 apps Keystone Hardware Wallet 2 apps Ledger Hardware Transport 0 apps 0% of apps · 3 vendors realtime 3 SDKs Ably 0 apps PubNub 0 apps Pusher Channels 0 apps 3 vendors tracked Wallet Connectivity 3 SDKs WalletConnect (Reown) 12 apps Coinbase Wallet SDK 0 apps MetaMask SDK 0 apps 1% of apps · 3 vendors Animation 2 SDKs Lottie 518 apps Rive 30 apps 37% of apps · 2 vendors CMS 2 SDKs Contentful 0 apps Sanity CMS 0 apps 2 vendors tracked Deep Linking 2 SDKs Branch 34 apps Firebase Dynamic Links 0 apps 2% of apps · 2 vendors Distribution 2 SDKs Digital Turbine Ignite 155 apps Firebase App Distribution 0 apps 11% of apps · 2 vendors health 2 SDKs Google Fit 0 apps Health Connect 0 apps 1 vendor tracked Huawei Services 2 SDKs Huawei HMS Core 335 apps Huawei AGConnect 121 apps 24% of apps · 1 vendor Imaging 2 SDKs Coil 433 apps Fast Image 36 apps 32% of apps · 2 vendors Web3 Blockchain 2 SDKs Web3j 7 apps Trust Wallet Core 2 apps 1% of apps · 2 vendors Web3 Wallet 2 SDKs Crossmint 1 apps Solana Mobile Stack 1 apps 0% of apps · 2 vendors Audio 1 SDKs FMOD 155 apps 11% of apps · 1 vendor Auth Bridge 1 SDKs InAppBrowser 47 apps 3% of apps · 1 vendor Creative 1 SDKs Adobe Creative SDK 2 apps 0% of apps · 1 vendor development-tools 1 SDKs Expo Dev Client 17 apps 1% of apps · 1 vendor device 1 SDKs RN Device Info 1 apps 0% of apps · 1 vendor Key Recovery 1 SDKs Juicebox 1 apps 0% of apps · 1 vendor

Frequently asked questions

How we group SDKs and what the numbers mean.

What counts as an SDK category?

We group integrations by job: analytics, push notifications, payments, authentication, and so on. Each SDK in the catalog gets one category.

How are categories sorted?

By SDK count, biggest first. On each card, the listed SDKs are ranked by how many catalog apps ship them.

What does reach mean?

The share of catalog apps that include at least one SDK from that category. It's based on apps we've analyzed, not a Play Store or App Store estimate.