Mobile Marketing Insights
Expert guides, tutorials, and best practices for smart links, deep linking, QR codes, and mobile app growth strategies.
Includes practical playbooks for Instagram Stories, Instagram and TikTok profile links, and paid social app-install campaigns.
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Mobile Attribution in 2026: What Still Works After Privacy Sandbox Died
Privacy Sandbox for Android is cancelled, ATT opt-in sits near 14%, and Safari strips click IDs by default. An honest map of the measurement mechanisms that still function in 2026 — and the order in which to rely on them.
QR Code Statistics 2026: The Numbers That Actually Matter
A sourced roundup of QR code usage, market size, payment volume, and scan behavior in 2026 — every figure with a named source, plus the honest read on what each one means for app teams.
Firebase Dynamic Links, One Year Later: Find the Links That Are Still Returning 404
August 25 marks one year since every FDL link went dark. Most teams fixed the obvious ones in 2025. This is the audit for the surfaces everyone forgets — old emails, printed QR codes, store listings, bios, help docs — and why printed QR codes need more than a new URL.
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Mobile Attribution in 2026: What Still Works After Privacy Sandbox Died
Privacy Sandbox for Android is cancelled, ATT opt-in sits near 14%, and Safari strips click IDs by default. An honest map of the measurement mechanisms that still function in 2026 — and the order in which to rely on them.
Beyond Google Play: RuStore, AppGallery, and the New Android Store Map
Android distribution is turning into a portfolio decision. A field guide to the stores that now ship as device defaults, who actually needs each one, and how to keep a single campaign link working across all of it.
Deferred Deep Linking Without an SDK: How It Actually Works Under the Hood
You can carry link intent across an app install without embedding an attribution SDK. What actually survives the store boundary on Android and iOS, what breaks, and what each workaround costs in privacy.
QR Codes in TV Ads: Why Scan Rates Are Collapsing and How to Beat the Average
QR usage in CTV ads grew 3x in a year while the average scan rate fell 60 percent. Most TV codes are too small, on screen too briefly, and point somewhere not worth going. The playbook for not being average.
Link in Bio for App Installs: A Creator Playbook That Survives In-App Browsers
Creator campaigns route every install through one fragile surface: a bio link opened inside TikTok or Instagram's in-app browser. A per-creator link system that survives the WebView and produces numbers both sides of the deal can trust.
QR Code Statistics 2026: The Numbers That Actually Matter
A sourced roundup of QR code usage, market size, payment volume, and scan behavior in 2026 — every figure with a named source, plus the honest read on what each one means for app teams.
Android App Links Not Verified: A Five-Minute Diagnosis with adb
Since Android 12, an App Link that fails domain verification opens in the browser instead of your app — silently, and not on every device. The adb checklist that finds the cause fast, including the Play signing key mismatch behind most incidents.
How to Get Your App Recommended by ChatGPT: GEO for Mobile Apps
People now ask assistants which app to use, and the answers drive installs. How assistants pick apps to recommend, a GEO playbook that matches the evidence, and how to measure AI-referred installs at the click layer.
App Store, Google Play, and AppGallery Link Formats: The Reference
Every canonical, legacy, and scheme URL for the three major app stores — what each form does, where each one dies, and the encoding mistakes that silently eat campaign data. Built to be bookmarked.
Firebase Dynamic Links, One Year Later: Find the Links That Are Still Returning 404
August 25 marks one year since every FDL link went dark. Most teams fixed the obvious ones in 2025. This is the audit for the surfaces everyone forgets — old emails, printed QR codes, store listings, bios, help docs — and why printed QR codes need more than a new URL.
AppsFlyer’s Free Plan Just Shrank: What Moved to Paid, and What Your Options Are
As of August 13, 2026, deferred deep linking, branded domains, Smart Banners, bulk links, and API access sit outside AppsFlyer's free Zero plan. What changed, what it costs to replace, and a migration path that takes an afternoon.
One Link for the App Store, Google Play, and Huawei AppGallery
A Google Play link is a dead end on a Huawei phone. Learn how one smart link routes every Android visitor to a store that actually exists on their device.
iOS 26 Link Tracking Protection: Which URL Parameters Survive?
Safari now strips click identifiers like gclid and fbclid from campaign links while UTMs pass through. What that means for app install measurement, and how first-party links keep attribution working.
Web-to-App Funnels: Turn the Traffic You Already Have into Installs
Paid install costs climb every quarter while your website hands visitors to nobody. A practical guide to routing web traffic into your app with smart links and scan-to-continue QR codes.
Parameter Forwarding for Deep Links, Universal Links, App Stores, and Web
Learn how to preserve campaign and context parameters across app opens, app-store redirects, Universal Links, and web fallbacks without overwriting destination values.
Deferred Deep Linking: How It Works and When to Use It
Understand how deferred deep linking carries the original link intent across install so new users land on the right in-app screen, not a generic home tab.
QR Code to App Store and Google Play: Use One Scan for Both
Create one QR code that routes iPhone users to the App Store and Android users to Google Play, with web fallback and analytics.
How to Track QR Code App Installs Without Guessing
A practical measurement setup for QR code app install campaigns, including redirects, UTMs, first-open events, and reporting.
Best QR Code Size for Posters, Packaging, and App Campaigns
Choose the right QR code size for posters, packaging, flyers, and retail placements so scans convert into app installs.
Universal Links Open Safari? Fix AASA, App Links, Redirects, and Headers
A practical troubleshooting workflow to fix universal links and app links that open the browser instead of your app.
Instagram & TikTok Deep Links for App Installs: Route to App, Store, or Web
Learn how to route Instagram Stories, profile links, and paid ads plus TikTok bio and ad traffic to deeplinks, app stores, or web fallbacks with one smart link.
Complete Guide to Universal Links for iOS and Android
Everything you need to know about universal links, deep links, and app links. Learn how to implement them and boost your mobile marketing.
Deep Linking vs Universal Links: Complete Comparison
Understand the key differences between deep links and universal links, when to use each, and how to implement them effectively.
How to Create One Link for App Store and Google Play
Step-by-step guide to creating a single smart link that routes iOS users to the App Store and Android users to Google Play automatically.
QR Code Best Practices for Mobile App Marketing
Learn how to design, implement, and track QR codes for maximum engagement and app installs. Includes design tips and analytics strategies.
Firebase Dynamic Links Shutdown: Migration Guide to Appy
Firebase Dynamic Links is shutting down. Here's a complete guide to migrating your links to Appy with zero downtime.
Branch.io vs AppsFlyer OneLink vs Appy: 2025 Deep Linking Comparison
See how Branch.io, AppsFlyer OneLink, and Appy compare across implementation, analytics, pricing, and compliance to choose the right deep linking platform.
Ready to try Appy?
Put these strategies into action with Appy's smart links, QR codes, and analytics platform.