Website-to-app guides, written by the team that ships them.
Guides, tutorials and comparisons on turning a website into a native mobile app: push notifications, app store approval, app-only screens, and platform-specific how-tos.
316 articles 8 topics Updated weekly
Mobile Apps vs Mobile Websites (Why 90% of Mobile Time is Spent in Apps)
Convert website to mobile app, and you instantly tap into where users spend 90% of their mobile time. While most businesses invest heavily in mobile websites, consumers spend the vast…
App basics
How to Build a Mobile App Without Breaking Your Subscription Experience
Subscription Mobile App Builder solutions are becoming essential for SaaS and membership businesses that want to increase retention without disrupting their existing billing systems.
Web to app
How to Turn Your Website into a Mobile App
Convert Website to Mobile App solutions are transforming how businesses grow online. Instead of relying only on websites, companies are turning their websites into mobile apps to increase engagement, improve…
App basics
How to Build an E-commerce App in 2026
Ecommerce mobile app builders are transforming how online stores scale in 2026. The Future Is Bright: E-commerce App Development 2026 Offers You Invaluable Growth Opportunities With 2026 around the corner,…
Push & retention
Push Notifications for Ecommerce: 14 Examples
Ecommerce push notification examples show how powerful real-time messaging can be for increasing conversions, recovering carts, and improving customer retention.
App basics
32+ Ecommerce Mobile App Statistics
Ecommerce mobile app statistics show a clear pattern: brands with apps outperform those relying only on mobile websites. Are you leaving millions on the table? The truth is that eCommerce…
App store
How to Manage App Release Channels (Beta, Alpha, Production)
App Release Management is the backbone of sustainable app growth. Instead of risky big-bang launches, smart teams use structured Alpha, Beta, and Production rollouts to reduce crashes, protect user trust,…
App store
App Store Metadata: What Fields Matter Most and Why
7 App Store Metadata Fields That Unlock Your App's Potential Imagine that your app has all the right elements: amazing features, awesome reviews, and a stunning design. Yet, without proper…
App basics
How to Handle App Versioning: Best Practices for Major vs Minor Releases
App Versioning Strategy is a critical but often overlooked discipline that directly impacts user trust, app stability, and long-term growth. Whether you’re rolling out a major feature or shipping a…
App store
What Is a Bundle ID and How to Create One for Your App
App Bundle ID is more than a technical identifier; it is the foundation of app store approval, brand trust, and long-term growth. When developers overlook this critical setup step, they…
App store
How to Avoid Play Store Rejections: Common Developer Mistakes
Google Play Store Rejection is one of the biggest roadblocks developers face when launching an Android app. Every year, thousands of apps are rejected due to avoidable mistakes related to…
App store
Google’s New Requirements for App Bundle Sizes and Delivery Optimization
Google Play Bundle Size Regulation is reshaping how Android apps are built, delivered, and ranked on the Play Store. With strict limits on large app bundles and a strong push…
App store
Google Play’s Data Safety Section: What You Need to Fill Out
It takes more than just solid features for an app to be successful. There needs to be compliance and trust as well. A cursory look at Google Play’s Data Safety…
App basics
Android App Icon Guidelines: Adaptive Icons vs. Legacy Icons
Android Adaptive App Icons are no longer just a design upgrade - they are a growth requirement. With intense competition in today’s app stores, your app icon acts as your first marketing…
App store
How to Set Up In-App Products and Subscriptions in Google Play
Google Play In-App Purchases and Subscriptions are one of the most powerful ways to generate recurring revenue from your app, yet many developers fail to take full advantage of them….
Push & retention
Setting Up Firebase Cloud Messaging (FCM) for Push Notifications in Android
Firebase push notifications Android setup is the fastest way to boost app engagement - and it’s 100% free. With Firebase Cloud Messaging (FCM), you can send real-time, personalized alerts that…
App store
How to Add Testers via Internal Testing in Google Play Console
Google Play internal testing is a critical step in launching a stable, high-performing Android app. Before your app reaches real users, internal testing lets you validate functionality, catch bugs early,…
App basics
What Is a Keystore File and How to Generate One for Android App Signing
Android keystore file - forget it, and your app won’t make it to Google Play. Introduction: Why Leaving Security to Chance is a Bad Idea Upon launching an app, developers…
App store
How to Upload an Android App Bundle (AAB) to Google Play Console
Upload Android App Bundle to Google Play faster in 2025 with this step-by-step guide. Skip the tech headaches, avoid rejections, and launch your Android app in hours - not weeks….
App store
Epic vs Apple: What Developers Can (and Can’t) Do With External Payment Links
External payment links iOS apps are still a gray zone. Apple’s rules haven’t changed much, even after the Epic lawsuit. If you’re planning to monetize outside their system, you need…
App basics
How to Enable Background Modes for iOS Apps in Xcode
Introduction: An engaged user always returning for more informs user retention. A successful app is more than designing for looks. Developers often ignore iOS features that greatly boost user retention,…
Push & retention
How to Generate and Upload a .p12 Certificate for iOS Push Notifications
iOS push notification certificate missing? Your messages aren’t reaching users - and your revenue’s taking the hit. Fix it with a .p12 file and unlock full delivery. Discover How to…
Industries
How Twinr Fitness App Builder is Creating App Without Coding
In today's digitally-driven world, mobile apps have become integral to the health and fitness industry. They offer convenient access to various services, from tracking health metrics to personalized workout routines….
App store
What Is Apple’s ATT Framework and How It Affects App Tracking
Apple App Tracking Transparency (ATT) has flipped mobile marketing upside down. If your app still relies on IDFA, your growth is at risk. Here's how Twinr helps you win without…