Engineering blog posts - page 8

Retargeting ads: An overlooked tactic for winback & reactivation
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Retargeting ads: An overlooked tactic for winback & reactivation

A relatively easy but overlooked way to win back and reactivate churned users.

Cameron McAllister

Cameron McAllister

June 19, 2024

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How to Build and Scale In-App Subscriptions
7 lessons to building a successful mobile app business
Engineering

7 lessons to building a successful mobile app business

Learn in this post how to build and scale successful mobile subscription businesses.

Jacob Eiting

Jacob Eiting

February 20, 2019

Introducing Integrations
Introducing Integrations
Engineering

Introducing Integrations

Integrations let you forward IAP data where you need it.

Jacob Eiting

Jacob Eiting

October 18, 2018

App Store Connect In-App Purchase Configuration
App Store Connect In-App Purchase Configuration
Engineering

App Store Connect In-App Purchase Configuration

How to get your in-app products configured in App Store Connect and Xcode.

Jacob Eiting

Jacob Eiting

October 11, 2018

Apple Subscription Notifications are Almost Useless
App Store Server Notifications are Almost Useless
Engineering

App Store Server Notifications are Almost Useless

In 2017, Apple added a new, long-awaited feature to its fraught in-app subscription system.

Jacob Eiting

Jacob Eiting

September 24, 2018

iOS Subscription Groups Explained
iOS Subscription Groups Explained
Engineering

iOS Subscription Groups Explained

It is essential to understand subscription groups before planning your in-app purchases.

Jacob Eiting

Jacob Eiting

June 28, 2018

The Sub Club Podcast

Interviews and deep dives with the experts behind the biggest apps in the world.

Listen now
iOS Subscriptions are Hard
Engineering

iOS Subscriptions are Hard

The unreasonable difficulty of implementing iOS subscriptions.

Jacob Eiting

Jacob Eiting

May 22, 2018

Getting Through iOS App Review
Getting Through iOS App Review
Engineering

Getting Through iOS App Review

Being a well rounded iOS developer means knowing how to work with App Review.

Jacob Eiting

Jacob Eiting

March 06, 2018

A Guide to iOS Introductory Prices
A Guide to iOS Introductory Prices
Engineering

A Guide to iOS Introductory Prices

New tools and new burdens for subscription app developers.

Jacob Eiting

Jacob Eiting

February 28, 2018

Testing In-App Purchases Ruins Your Phone
Testing In-App Purchases Ruins Your Phone
Engineering

Testing In-App Purchases Ruins Your Phone

To guarantee a good experience you must rigorously test.

Jacob Eiting

Jacob Eiting

January 23, 2018

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The Anatomy of App Store Receipts
Validating App Store Receipts without verifyReceipt
Engineering

Validating App Store Receipts without verifyReceipt

A fascinating look into how the App Store and StoreKit operate.

Jacob Eiting

Jacob Eiting

January 17, 2018

Apple Will Reject App if You Don’t Include This Disclosure
How to Comply with Apple’s Schedule 2, Section 3.8(b)
Engineering

How to Comply with Apple’s Schedule 2, Section 3.8(b)

At WWDC 2019 Apple updated Section 3.8(b) and has let up a ton on what is required.

Jacob Eiting

Jacob Eiting

January 09, 2018

StoreKit is Broken
StoreKit is Broken
Engineering

StoreKit is Broken

Apple's framework is fundamentally flawed.

Jacob Eiting

Jacob Eiting

November 29, 2017

Want to see how RevenueCat can help?

RevenueCat enables us to have one single source of truth for subscriptions and revenue data.

Olivier Lemarié, PhotoroomOlivier Lemarié, Photoroom
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