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Implementing Smart Routing

Set up geo, device, time, and language-based routing for dynamic QR codes.

10 min read QRZone Team

What Is Smart Routing?

Smart routing directs scanners to different destinations based on contextual signals -- location, device, time of day, language preference, or custom rules. A single QR code on a product package can route a scanner in Tokyo to a Japanese page, a scanner in Paris to a French page, and a scanner in New York to an English page, all without creating separate codes.

Routing Rule Types

Geographic Routing

Route scanners based on their physical location. QRZone supports country, region/state, and city-level geographic routing. Use cases include: language-appropriate content, region-specific promotions, local store locators, and compliance with regional regulations. Geographic routing is the most popular smart routing type, used in 67% of smart routing deployments.

Device-Based Routing

Route based on the scanning device: iOS users to the App Store, Android users to Google Play, desktop users to a web app. Also useful for serving different content formats -- send high-resolution images to modern devices and lightweight pages to older devices with slower connections.

Time-Based Routing

Serve different content based on when the code is scanned. Restaurants use this to show breakfast, lunch, or dinner menus. Retailers use it for time-limited flash sales. Event organizers show different content before, during, and after an event -- all from the same printed code.

Language-Based Routing

Detect the scanner's device language setting and route to content in their preferred language. This is particularly valuable for products sold in multilingual markets (EU, APAC) or tourist-heavy locations where a single code needs to serve visitors from many countries.

Setting Up Your First Rule

Step 1: Create a dynamic QR code with a default destination (the fallback URL for scanners who do not match any routing rule).

Step 2: Navigate to the Smart Routing tab in your code settings.

Step 3: Add a routing rule by selecting the rule type (geo, device, time, language), defining the condition (e.g., country equals "France"), and specifying the destination URL.

Step 4: Add additional rules as needed. Rules are evaluated in order -- the first matching rule wins.

Step 5: Test each rule by scanning from the target context (or using QRZone's routing simulator).

Advanced Patterns

Rule Chaining

Combine multiple conditions in a single rule. For example: if country is Germany AND time is 12:00-14:00, route to the German lunch menu. If country is Germany AND time is anything else, route to the German general menu. This enables highly personalized experiences from a single code.

A/B Testing via Routing

Use percentage-based routing to split traffic between landing page variants. Route 50% of scans to Version A and 50% to Version B, then measure conversion rates to determine the winner. This is the QR equivalent of A/B testing in digital marketing.

Performance Impact

Organizations using smart routing report 180% higher conversion rates compared to single-destination codes. The improvement comes from delivering contextually relevant content -- a scanner in France receives French content instantly, rather than landing on an English page and having to navigate to the French version manually. Every friction point you remove between scan and desired action improves conversion.

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