Build

The best in-app subscription infrastructure

Open source SDK to integrate in-app subscriptions in minutes. No need for updates or maintenance anymore. You deserve to focus on your app’s core code.

Painless handle of corner cases, real-time metrics and subscription status. Reliable infrastructure to verify receipt and integration of S2S notifications.

Check the docs

How we help developers

Save weeks of dev time!

Compare	Do-it-yourself	With Glassfy
Time to integrate subscriptions	Weeks, or months to do it properly	minutes
Lines of subscription code	Thousands	Few
Backend infrastructure	Needed	Included
Time for code and infrastructure maintenance	Days/weeks each year	Zero
Handling difficult corner cases	Possible, but very complex	Yes
Real-time metrics	Possible, but very complex	Yes
Receipt verification	Possible, but very complex	Yes
Real-time event notifications	Possible, but very complex	Yes

Interesting, right?

Book demo

Open source SDK with simple and transparent documentation

Our SDK is lightweight, open source, and top notch quality.

Quick start-up and step-to-step integration documentation: Have the full picture and be guided through the whole integration.

Get the SDK

Read the docs

Cross platform infrastructure

Integrate in-app payments for different platforms with the same SDK: on iOS, MacOS, WatchOS, Android, and web

Glassfy dashboard enable a simple and transparent cross-platform subscription management

Integrate with any connector

Send subscriptions events to any tool.

Glassfy integrates with the most used platforms and can be easily integrated with any internal or 3rd party service.

Ok but… How to add it?

It’s easy and quick

STEP 1
Discover Glassfy STEP 2
Sign up STEP 3
Install SDK STEP 4
Release app

Interested but not sure yet?

Integrate Glassfy in Watcher Mode! So that Glassfy SDK will “run in parallel.”
Your subscription system will remain exactly as it is, but you will start getting some of the benefits
(real time metrics, events, triggers, …)

Product

Who we help

Resources

Company

Legal