QRelix vs Sellfy

Side-by-side comparison to help you choose the right product.

Create free, trackable QR codes in seconds with real-time analytics and high-quality SVG format.

Last updated: March 11, 2026

Sellfy is a no-code platform that lets you quickly build an online store to sell digital products, subscriptions, and.

Last updated: February 28, 2026

Visual Comparison

QRelix

QRelix screenshot

Sellfy

Sellfy screenshot

Feature Comparison

QRelix

Dynamic QR Codes & Unlimited Updates

Never waste another print run. With QRelix, every QR code you create is dynamic. This means you can change the destination URL or content at any time after the code is printed. Instantly update a menu, correct a link, or run a new promotion without generating a new code. It's the fastest way to maintain agile, error-proof campaigns.

Real-Time Scan Analytics Dashboard

Track performance at the speed of light. Our comprehensive dashboard shows you every scan as it happens. Get detailed insights including geographic location, device type (iOS/Android), browser, time of access, and total scan volume. Make data-driven decisions to optimize your campaigns in real-time, not weeks later.

High-Resolution 300 DPI SVG Export

Get professional, print-perfect results instantly. QRelix exports your customized QR codes as 300 DPI Scalable Vector Graphics (SVG). This ensures crystal-clear, high-quality printing on any material, from tiny business cards to large-format posters and billboards, without any pixelation or blurriness.

Mirrored QR & Brand Customization

Copy and rebrand any existing QR code in seconds. The unique Mirrored QR feature lets you take any QR code (even one you didn't create) and transform it with your own branding, colors, and logo. Plus, use the full design suite to create visually stunning codes that perfectly match your brand identity.

About Sellfy

Intuitive Store Builder

Sellfy provides an easy-to-use, code-free online store builder that allows you to create a customized store block by block, similar to building with LEGO. This means you can have your store up and running in no time, ensuring a hassle-free setup.

Digital and Physical Product Sales

With Sellfy, you can sell a variety of products including eBooks, music, videos, and even physical items like apparel and home decor. The platform supports file uploads up to 20GB, accommodating large digital products effortlessly.

Sellfy’s print-on-demand feature enables you to offer custom merchandise without upfront costs. With 11 fulfillment centers worldwide, your products are printed and shipped quickly, ensuring your customers receive their items promptly.

Automated Marketing Tools

Boost your sales with Sellfy's built-in marketing tools. Automate email campaigns, set up affiliate marketing programs, and optimize your store for SEO. These features enable you to reach a wider audience while you focus on your craft.

Use Cases

QRelix

Marketing Campaign Tracking & Optimization

Launch and track campaigns at lightning speed. Create dynamic QR codes for digital ads, flyers, or product packaging. Monitor real-time scan data to see which channels and creatives perform best. Instantly update landing pages for A/B testing or new offers without changing the printed code, maximizing ROI.

Restaurant Digital Menus & Contactless Ordering

Streamline your service instantly. Generate QR codes for table-top digital menus, linking directly to your online ordering system or PDF menu. Update menu items, prices, or daily specials in real-time. Use Wi-Fi QR codes for guest login, enhancing the contactless dining experience efficiently.

Event Management & Engagement

Manage events with effortless efficiency. Use QR codes for quick event registration, linking to schedules, speaker bios, or feedback surveys. Track attendee engagement in real-time. For ticketed events, use password-protected QR codes for secure entry and access control.

Retail Product Information & Promotions

Bridge physical and digital retail instantly. Place QR codes on product packaging or shelf tags linking to detailed specs, tutorials, or reviews. Run in-store promotions by directing scans to exclusive discount codes or loyalty sign-ups. Track interest to inform inventory and marketing decisions.

Sellfy

Selling Digital Courses

Educators can use Sellfy to create and sell online courses, offering students easy access to learning materials through a personalized storefront. This ensures a seamless experience for both creators and learners.

Launching a Subscription Service

Businesses can easily turn their products into subscription services with automatic payment plans. This is ideal for creators offering exclusive content like weekly newsletters, workout programs, or premium digital resources.

E-commerce for Artists

Artists can sell their artwork, prints, and designs through a dedicated online store. Sellfy helps them showcase their creativity while managing sales and shipping without complexities.

Merchandising for Influencers

Influencers can use Sellfy to create and sell branded merchandise, leveraging their social media presence to drive sales. With integrated marketing tools, they can promote products to their followers effectively.

Overview

About QRelix

QRelix is the ultimate lightning-fast QR code generator built for speed and efficiency. It transforms how marketers, restaurants, event planners, and retail teams connect with their audience. Go from idea to a fully functional, trackable QR code in seconds. With over 20 dynamic QR code types, you can link to anything: URLs, files, Wi-Fi, contact details, social media, app stores, or custom landing pages. The game-changer? Every code is dynamic. Update the destination anytime without ever reprinting your materials. Track every scan with real-time analytics that show location, device, and time. Then, customize your code with brand colors and logos, exporting it as a print-ready 300 DPI SVG for flawless quality on business cards, menus, or billboards. Best of all, it's 100% free to start with no credit card and no limits on creativity or scans. QRelix delivers enterprise-grade QR code power at zero cost.

About Sellfy

Sellfy is an innovative online store builder crafted for creators, entrepreneurs, and small businesses eager to sell products effortlessly without needing coding skills. In just minutes, you can set up your own branded store, selecting from a variety of templates that you can personalize with your logo and color scheme. Whether you’re offering digital products like eBooks, music, and videos or selling physical items through print-on-demand, Sellfy caters to your needs. The user-friendly dashboard centralizes everything, allowing you to manage sales, products, and marketing in one place. With features like social media integration, built-in marketing tools, and secure payment processing through Stripe and PayPal, Sellfy empowers you to focus on creativity while transforming your ideas into a reliable income stream. Join the community of over 75,000 creators who collectively earned over $165 million and start your journey today.

Frequently Asked Questions

QRelix FAQ

Is QRelix really free to use?

Yes, absolutely. QRelix offers a powerful free plan to get started with no credit card required. You can create dynamic, trackable QR codes with customization and access real-time analytics. We believe in providing enterprise-grade features at no cost, with no hidden fees or surprise charges.

What does "Dynamic QR Code" mean?

A dynamic QR code is one where the destination content can be changed after the code is created and printed. With QRelix, you can update the link (e.g., change a URL) at any time through your dashboard. The physical QR code itself remains the same, saving you from costly and time-consuming reprints.

What file format do you export for printing?

QRelix exports QR codes as 300 DPI SVG (Scalable Vector Graphics) files. This is a vector format that ensures your code remains sharp and high-quality at any size, making it perfect for professional printing on business cards, brochures, large posters, and other marketing materials.

Can I track who scans my QR codes?

You can track detailed scan analytics, but not individual personal identities. Our real-time dashboard shows you aggregated data such as scan count, location (city/country), device type, operating system, browser, and the time of each scan. This provides powerful insights while respecting user privacy.

Sellfy FAQ

How do I start selling with Sellfy?

To start selling with Sellfy, simply sign up for a free trial, choose a template, customize your store, and upload your products. You can launch your store in minutes without any coding skills.

What payment methods does Sellfy support?

Sellfy supports various payment methods including PayPal, Stripe, Apple Pay, Google Pay, and credit cards, ensuring a smooth and secure transaction process for your customers.

Are there any transaction fees on Sellfy?

Sellfy boasts a zero percent transaction fee policy, meaning you keep 100% of your sales revenue. This is a significant advantage compared to other platforms that may charge transaction fees.

Can I integrate Sellfy with my existing website?

Absolutely! Sellfy allows you to embed your store or product links into your existing website, social media platforms, blogs, or YouTube channels, making it easy to reach your audience wherever they are.

Alternatives

QRelix Alternatives

QRelix is a dynamic QR code generator and analytics platform in the marketing technology category. It empowers businesses to create trackable, customizable codes for a wide range of uses, from simple website links to complex digital experiences. Users often explore alternatives for various reasons. This can include budget constraints, the need for specific integrations with other software platforms, or requirements for different levels of user management and team collaboration features. The search for the right tool is common as business needs evolve. When evaluating other options, key considerations should be dynamic code functionality, the depth of real-time analytics, customization and branding capabilities, and the quality of export formats for professional printing. The ideal platform balances powerful features with an efficient, user-friendly workflow.

Sellfy Alternatives

Sellfy is an innovative online store builder tailored for creators, entrepreneurs, and small businesses looking to sell products without the need for coding. It allows users to set up their own branded store quickly, offering a range of templates and customization options to fit their unique style. However, many users seek alternatives to Sellfy due to various factors, including pricing structures, feature sets, or specific platform capabilities that may better align with their needs. When searching for alternatives, it's essential to consider what features are most critical for your business, such as the ability to sell both digital and physical products, marketing tools, and payment processing options. Additionally, ease of use, customer support, and scalability as your business grows are crucial factors to evaluate when comparing different platforms.

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