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Dan Burcaw

Co-Founder & CEO

Dan Burcaw is Co-Founder & CEO of Nami ML. He built a top mobile app development agency responsible for some of the most elite apps on the App Store and then found himself inside the mobile marketing industry after selling his last company to Oracle.

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5 min read

Maximizing Revenue and User Engagement: Insights from Paywall AB Testing for Mobile Apps

Discover the best paywall AB testing strategies for mobile apps to maximize revenue. Discover the best pricing, subscription model, and paywall designs.

paywalls Read
5 min read

SKError Code Unknown & Other StoreKit SKError Cases

Understanding how to resolve StoreKit's SKError Code unknown error case plus a quick overview of all SKError.Code enumeration cases.

mobile-subscriptions Read
5 min read

Offering App Store Alternative Payments in South Korea - 7 Takeaways

What app developers need to know to offer alternative payments for App Store apps in South Korea. Details on Apple's commission, PSP requirements & more.

app-store-policy Read
5 min read

Fixing Error ITMS-9000 on Apple App Store

Encountering Error ITMS-9000 (Invalid Binary) on the App Store? Discover the causes, common scenarios, and steps to fix this error for successful app submissions.

mobile-subscriptions Read
5 min read

How to Fix Error Code 3 on Google Play

Find solutions for Google Play Error Code 3 - Billing Unavailable. This guide explains common causes, scenarios, troubleshooting steps, and schema markup for developers.

mobile-subscriptions Read
5 min read

50 Mobile App Growth Hacking Tactics You Can Try Today

Discover how you can increase mobile app subscriptions with 50 growth hacks – experiment across different stages of the user journey with paywall AB testing, best practices for user acquisition and using in-app features to drive subscription growth.

growth-tactics Read
5 min read

Beyond the wall – how to craft app paywalls that convert users and drive revenue

Craft compelling paywalls that convert users and drive sustainable revenue for your app. Learn A/B testing, personalization, & more for app growth.

paywalls Read
5 min read

Fixing Error Code 5 on Google Play

Discover how to fix Google Play Error Code 5 - Developer Error. This guide covers common causes, scenarios, step-by-step solutions, and schema markup for quick troubleshooting.

mobile-subscriptions Read
5 min read

Paywall AB Testing for Optimizing In-App Revenue

Paywall AB testing is an essential strategy for any app publisher wanting to optimize revenue. Learn how to conduct successful paywall tests.

paywalls Read
5 min read

Top Reasons Users Cancel Your Subscription

Uncover the top reasons why users ditch subscriptions, what you can do to improve your subscription service, and how to boost retention.

retention-and-churn Read
5 min read

How to Resolve DF-BPA-30 Error on Google Play Store

Get solutions for the DF-BPA-30 error on Google Play Store. Discover causes, common testing scenarios, and troubleshooting steps for developers.

mobile-subscriptions Read
5 min read

Paywall Placement Optimization: Strategies for Maximizing Revenue and Engagement

Boost engagement and maximize revenue with proven paywall placement strategies designed to drive subscriptions without sacrificing audience growth.

paywalls Read

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