FlyTrap
SDK category

Payments SDKs in the wild.

Checkout, cards, and wallets for one-time purchases inside the app. Right now the leaders are Google Wallet, Stripe, Alipay and 9 more.

30 SDKs tracked
201 Apps using
27 Vendors
14% Catalog reach

Last analyzed

By usage

30 Payments SDKs

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

All SDKs

Google Wallet

Google

Payments 157 apps

Stripe

Stripe

Payments 44 apps

Afterpay / Clearpay

Block

Payments

Amazon Appstore In-App Purchasing

Amazon

Payments

Google Play Billing Library

Google

Payments

Paytm All-in-One SDK

Paytm

Payments

PayU

PayU

Payments

PhonePe Payment Gateway

PhonePe

Payments

Plaid Link

Plaid

Payments

Samsung In-App Purchase

Samsung

Payments

Shopify Mobile Buy / Checkout Kit

Shopify

Payments

Square In-App Payments

Block

Payments

Unity IAP

Unity

Payments
Who makes them

27 vendors in Payments

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

All vendors
Google 2 SDKs · 157 apps Stripe 1 SDK · 44 apps Ant Group 1 SDK · 43 apps PayPal (Braintree) 1 SDK · 26 apps Razorpay 1 SDK · 13 apps Block 2 SDKs · 0 apps PayPal 2 SDKs · 0 apps Adyen 1 SDK · 0 apps Affirm 1 SDK · 0 apps Amazon 1 SDK · 0 apps
Adoption

Most-used Payments SDKs

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

Google Wallet Google 11% of apps 157 apps Stripe Stripe 3% of apps 44 apps Alipay Ant Group 3% of apps 43 apps Braintree PayPal (Braintree) 2% of apps 26 apps Razorpay Razorpay 1% of apps 13 apps Adyen Adyen 0% of apps 0 apps Affirm Affirm 0% of apps 0 apps Afterpay / Clearpay Block 0% of apps 0 apps Amazon Appstore In-App Purchasing Amazon 0% of apps 0 apps card.io PayPal 0% of apps 0 apps Cashfree Cashfree 0% of apps 0 apps Checkout.com Frames Checkout.com 0% of apps 0 apps
More categories

Browse the rest

Other SDK types in the catalog.

All categories
Ads 59 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 Experimentation 9

Frequently asked questions

Questions about Payments SDKs.

What are Payments SDKs?

Checkout, cards, and wallets for one-time purchases inside the app.

How many Payments SDKs does FlyTrap track?

We track 30 payments SDKs from 27 vendors.

Which Payments SDKs show up most?

In our catalog, it's Google Wallet, Stripe and Alipay. Counts are based on analyzed apps, not global market share.

How many apps use Payments SDKs?

201 apps (14% of the catalog) ship at least one. Those apps average 1.4 payments SDKs each.