Now live — v2.0 SDK with instant attribution

Turn Web Visits
Into App Installs
With One Line

AppBridge is the all-in-one developer SDK that converts every web visitor into an active mobile app user — with smart banners, deferred deep links, QR/SMS widgets, and in-browser app previews.

Get Started Free Watch Demo
50K+
Developers Trust AppBridge
2.8B+
Deep Links Served
4.1×
Avg. Conversion Lift
index.html — Integration
1<!-- 🚀 AppBridge SDK — 1 line setup -->
2<script
3  src="https://cdn.appbridge.io/v1/sdk.js"
4  data-app-id="YOUR_APP_ID"
5  data-platform="ios,android"
6  data-deep-link="auto"
7></script>
8 
9// Optional: advanced config
10window.AppBridge.init({
11  bannerStyle: 'native',
12  deferredLinks: true,
13  attribution: 'fingerprint'
14});
✅
Install Detected
Android · +2.3s ago
⚡
Deep Link Fired
147 this hour
How It Works

From Integration to Conversion in 4 Steps

Drop in a single script tag. AppBridge handles everything from OS detection to post-install attribution automatically.

1
Embed the SDK

Paste one <script> tag into your site — works on any platform including WordPress, Webflow, Framer, or raw HTML.

2
Detect & Engage

AppBridge automatically detects the user's OS and device, serving native-style banners, QR codes, or SMS prompts based on context.

3
Smart Routing

Users tap Install and are routed to the correct App Store or Play Store with their intent preserved via deferred deep links and fingerprinting.

4
Attribute & Optimize

Real-time analytics show the complete funnel: web visit → click → install → in-app action — so you can double down on what converts.

Core Integrations

Four Powerful Code Modules

Every integration ships as copy-paste code — no backend, no complex configuration. Just drop in and watch your install rates climb.

📱
Most Popular

Smart App Banner & Universal Link SDK

A single <script> snippet that dynamically detects the user's OS and serves native-style bottom sheet banners with "Open in App" or "Install" CTAs — with user intent preserved post-download.

  • iOS & Android native banner UI with zero custom CSS
  • OS fingerprinting — no user-agent sniffing hacks
  • Intent preservation: routes users to the exact in-app screen
  • A/B test banner copy & timing from your dashboard
<script src="https://cdn.appbridge.io/v1/sdk.js"
   data-app-id="APP_ID"></script>
🔗
Core Engine

Deferred Deep-Linking JS Engine

Links generated through AppBridge automatically route non-app users to the right store. On first launch, the app reads the deep-link payload — so new users skip home screens and land exactly where the campaign pointed.

  • Fingerprint + clipboard passthrough for 99% attribution match
  • Eliminates post-install drop-off with direct landing screens
  • UTM parameter forwarding into the app session
  • Works with React Native, Flutter, Swift, Kotlin & more
AppBridge.createLink({
  deepLink: "myapp://promo/summer",
  fallback: "auto"
});
📩
Desktop Booster

Desktop SMS / QR Code Download Widget

Desktop traffic rarely converts to app installs directly. This embeddable widget lets visitors enter their phone number or scan a live QR code — receiving an instant SMS or WhatsApp message with a deferred deep link ready to fire.

  • Real-time QR code with embedded deep-link payload
  • SMS & WhatsApp dispatch via Web API
  • Built-in phone number validation & anti-spam rate limiting
  • Fully white-labeled on Pro & Growth plans
<div data-appbridge-widget="sms-qr"
     data-app-id="APP_ID"></div>
🎮
Conversion Ace

Interactive "Try-Before-You-Download" Web Preview

An iframe or WebAssembly component that runs a lightweight web demo of your app — or streams an Apple App Clip / Android Instant App — letting users experience core features directly in-browser before installing.

  • App Clip & Instant App streaming support
  • WebAssembly sandboxed preview runtime
  • Post-interaction "Install Full App" CTA with deep link
  • Dramatically improves downstream install quality
<iframe src="https://preview.appbridge.io/APP_ID"
        width="375" height="812"></iframe>
Real-Time Analytics

Full-Funnel Attribution Dashboard

See exactly how web traffic becomes app users — from the first visit to the first in-app purchase.

🌉 AppBridge Dashboard
App: MyShoppingApp
Live
Web Visits
128,491
↑ 12.4% vs last week
Link Clicks
24,109
↑ 8.7% vs last week
App Installs
9,834
↑ 21.2% vs last week
In-App Conversions
3,212
↓ 2.1% vs last week
Install Trend — Last 14 Days
Web Visits
App Installs
Conversion Funnel
Web Visits 128,491
Banner Clicks 24,109 (18.8%)
App Installs 9,834 (7.7%)
In-App Actions 3,212 (2.5%)

Plug into any platform in minutes

Transparent Pricing

Start Free, Scale When Ready

No hidden fees, no install limits baked into the wrong tier. Pay only when your app is truly growing.

Monthly Annual Save 30%
Starter
$0
forever free

Perfect for indie developers and early-stage apps just getting started with mobile growth.

  • ✓Up to 1,000 monthly deep-link clicks
  • ✓Smart App Banners (iOS + Android)
  • ✓Basic conversion analytics
  • ✓1 app project
  • –Custom domain landing pages
  • –SMS / QR Download Widget
  • –AppBridge branding removed
  • –Attribution export
Get Started Free
✨ Most Popular
Pro
$29
per month, billed monthly

The complete toolkit for serious app developers who want to maximize every web visitor.

  • ✓Up to 25,000 monthly deep-link clicks
  • ✓Smart App Banners + Deferred Deep Links
  • ✓Custom domain promo landing pages
  • ✓SMS + QR Download Widget
  • ✓Zero AppBridge branding
  • ✓Full conversion funnel analytics
  • ✓Priority email support
  • –Multi-app management
Start Pro Trial
Growth / Agency
$99
per month, billed monthly

Built for studios, agencies, and growth teams managing multiple apps at once.

  • ✓Unlimited monthly deep-link clicks
  • ✓Multi-app management dashboard
  • ✓Raw attribution analytics export
  • ✓Custom deep-linking parameters
  • ✓Priority API bandwidth & uptime SLA
  • ✓Interactive App Preview (WASM)
  • ✓Dedicated account manager
  • ✓White-label reseller rights
Contact Sales
Developer Stories

Loved by Developers Worldwide

Join over 50,000 developers who use AppBridge to grow their mobile apps.

★★★★★

"AppBridge turned our blog traffic into a steady stream of app installs. The deferred deep link engine is nothing short of magic — users open the app and land exactly on the recipe they were reading. Our Day-7 retention jumped 38%."

MK
Marcus Kellner
CTO · Cookd App · Berlin 🇩🇪
★★★★★

"We dropped the SMS widget on our Shopify store and desktop-to-install conversions went from 0.3% to 2.1% literally overnight. The QR code updates itself with each promo campaign automatically. I can't believe this is $29/month."

PR
Priya Rao
Founder · StyleLoop · Mumbai 🇮🇳
★★★★★

"Managing 12 client apps was chaos before AppBridge Growth. Now I have one dashboard, one SDK, and attribution exports that impress every client. The ROI reporting alone justified the cost in week one."

JT
James Thornton
Lead Dev · NovaMobile Agency · Austin 🇺🇸
Start Growing Today

One Script Tag.
Infinite Growth Potential.

AppBridge is live in under 5 minutes. No backend setup, no complex configuration. Just paste, ship, and watch your installs climb.

Get Started — It's Free Read the Docs

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