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The Nami field guide

Subscription growth insights

Strategies for full-funnel subscription growth across acquisition, onboarding, paywalls, and retention.

Developer articles — page 4

Showing 37–47 of 47
5 min read

Apple Fiscal Calendar 2022 & Developer Payout Schedule

Apple Fiscal Calendar 2022 starts on September 26, 2021 and ends on September 24, 2022. Learn how this is used for app developer payments.

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5 min read

What’s New with In-App Purchases in iOS 15 - WWDC 21

iOS 15 introduces tons of new subscription and IAP capabilties including refunds, customer support, StoreKit 2, new server APIs and server notifications, and more.

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5 min read

In-App Purchases at Google I/O 2021

Google Play Billing Library v4, comparative metrics, progressive web app support, and more. Everything you need to know about IAPs from Google I/O.

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5 min read

How to add in-app purchases in SwiftUI with Store Kit 2: A Comprehensive Guide

Learn how to add in-app purchases in SwiftUI using StoreKit 2. Boost your app's revenue with seamless in-app purchase integration in SwiftUI.

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5 min read

How to Implement In-App Purchases in Android Apps: A Detailed Guide

Learn how to implement in-app purchases in your Android app with this comprehensive guide. Step-by-step instructions for setting up in-app purchases.

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5 min read

App Store Receipt Verification Tutorial: The Basics

Server side validation of Apple App Store receipts can be tricky. Learn step-by-step how to build a simple python script to handle the basics to verify receipts.

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5 min read

What’s New with In-App Purchases? WWDC20 Updates

Apple announced a lot of changes to subscriptions and IAP in iOS 14 at WWDC this year. Our summary has you covered on the most important changes.

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5 min read

The Nami Vintage Industry Swag Photo Contest!

Nami ML is celebrating our favorite tech conference, Apple's WWDC21, with a vintage industry swag contest.

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5 min read

What Every iOS Developer Should Know About App Submission

Development is complete, bugs squashed, and the code is clean. Here's what you need to know before submitting an app to the App Store for review.

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5 min read

Allow your Fans to ‘Give Thanks’ by adding a Tip Jar to Your App

Tip jars are an easy way to start generating revenue from users that love your app. We step through the entire process of adding a tip jar to an iOS app.

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5 min read

The App Store Rejected My App! Now What?

So your app was rejected. App Store rejections are common but are usually simple to resolve. Learn about typical rejection reasons, including those relating auto-renewable subscriptions and IAPs.

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