Smart Linker helps apps use one stable public link across iOS, Android, web, bios, emails, and QR codes — even when destinations change later. Instead of replacing App Store links, regenerating QR codes, or updating campaign URLs every time something changes, you keep one permanent smart link and update destinations behind it in seconds. No SDKs. No app releases. No code changes. Built for app launches, marketing campaigns, QR-based distribution, creator bios, and cross-platform app routing.

Hi Product Hunt 👋 I built Smart Linker because I kept running into the same problem: Every time I launched a mobile app, I needed: - one link for App Store - one for Google Play - sometimes a fallback for web And I had to maintain all of that across the website, social, QR codes, etc. I tried different solutions, but most felt like overkill: SDKs, deep linking setups, attribution systems… But in most cases, I just needed one thing: 👉 a simple and reliable way to route users So I built Smart Linker: one link → consistent routing → done No SDK No complex setup No maintenance You can update destinations anytime without changing the link, and generate QR codes instantly for sharing. It’s built for indie devs and small teams who just want to ship fast. Would love your feedback.

Smart Linker

One stable link for your app — even when destinations change

One stable link for your app — even when destinations change