QRelix vs Sellfy

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

Join thousands using QRelix to create, track, and optimize free, professional QR codes with real-time analytics.

Last updated: March 11, 2026

Create your code-free online store in minutes and join 75K+ creators earning with zero fees on digital products and.

Last updated: February 28, 2026

Visual Comparison

QRelix

QRelix screenshot

Sellfy

Sellfy screenshot

Feature Comparison

QRelix

Dynamic QR Codes & Real-Time Analytics

Never get stuck with a broken link again. QRelix's core power lies in its dynamic QR technology. You can change where your QR code points to at any moment, without altering the printed code itself. Coupled with deep, real-time analytics, you get a live dashboard showing total scan volume, geographic heatmaps, device types, and timestamps. This turns every poster, menu, or product package into a live, trackable campaign asset, giving you the insights needed to optimize on the fly.

Branded Customization & Print-Ready 300 DPI SVG

Your QR code shouldn't be an ugly black-and-white box. QRelix gives you full creative control to design a code that matches your brand identity perfectly. Customize the colors, patterns, and dots, and seamlessly embed your logo at the center. When you're ready to print, export your design as a high-resolution 300 DPI SVG file, ensuring crystal-clear quality on any material, from delicate business cards to large-format outdoor banners.

Mirrored QR & Password Protection

Two standout features that set QRelix apart. The Mirrored QR feature allows you to copy any existing QR code (like a restaurant's menu code or a product's info link) and transform it with your own branding and tracking—perfect for agencies and resellers. For sensitive content, enable password protection on your QR codes, adding a vital layer of security to restrict access to exclusive documents, event details, or private networks.

All-in-One Dashboard & 20+ QR Types

Manage your entire QR code universe from one simple, organized dashboard. Create, monitor, edit, and organize all your campaigns in a single place. QRelix supports a vast array of over 20 QR code types, including URL, vCard, Wi-Fi, Email, SMS, PDF, MP3, App Store links, and direct links to social platforms like Instagram, TikTok, and YouTube. This versatility makes it the only tool you need for any QR code scenario.

Sellfy

User-Friendly Online Store Builder

Sellfy offers a code-free online store builder that makes it easy to transform your ideas into revenue. With free templates and a simple drag-and-drop interface, you can customize your store in just minutes, allowing you to start selling right away without any technical skills.

Digital and Physical Product Sales

Whether you are selling digital products like eBooks and music or physical goods such as books and custom merchandise, Sellfy has you covered. You can upload files of up to 20GB each and even create print-on-demand merchandise without any upfront investment, thanks to the seamless integration with fulfillment centers.

Automated Marketing Tools

With Sellfy, you can automate your marketing efforts. Set up affiliate marketing programs to expand your reach, create targeted email campaigns, and improve your store's SEO to drive more traffic. This allows you to focus more on your craft while Sellfy helps you boost your sales.

Hassle-Free Checkout Experience

Sellfy streamlines the purchasing process with its high-converting checkout system. Customers can complete their purchases quickly using various payment options, including PayPal, Stripe, Apple Pay, Google Pay, and credit cards, ensuring a smooth and efficient transaction experience.

Use Cases

QRelix

Marketing & Advertising Campaigns

Marketers are leveraging QRelix to create trackable campaigns for product launches, promotional offers, and social media growth. By using dynamic QR codes on flyers, magazine ads, and TV commercials, teams can measure engagement in real-time, see which channels perform best, and even A/B test different landing pages by updating the destination URL without changing the printed material.

Restaurants & Hospitality

Enable seamless, contactless experiences for your customers. Restaurants use QRelix to create digital menus, link to reservation systems, or provide Wi-Fi login details. The dynamic feature is key—update your menu daily or seasonally without printing new QR table tents. Track scans to see peak engagement times and customer interest.

Events & Conferences

Streamline event management from registration to feedback. Place QR codes on tickets for quick check-in, on signage to link to session schedules or speaker bios, and on promotional materials to gather post-event survey responses. Real-time analytics help organizers monitor attendance flow and engagement across different event zones.

Retail & Product Packaging

Bridge the physical and digital shopping experience. Retailers embed QRelix codes on product packaging to link to tutorial videos, user manuals, loyalty program sign-ups, or extended warranties. This adds value for the customer while providing the brand with invaluable data on post-purchase engagement and product interaction.

Sellfy

Selling Digital Products

Creators can easily sell digital products like eBooks, music, and videos. Sellfy's platform supports various file types and sizes, allowing you to provide high-quality content to your audience without the worry of transaction fees.

Launching Subscription Services

Turn your fans into subscribers by offering weekly, monthly, or yearly plans for exclusive content. This model is perfect for magazines, workout routines, or any digital product that benefits from regular updates, providing you with a steady stream of income.

Offering Print-on-Demand Merchandise

Sellfy allows you to launch a range of print-on-demand merchandise without upfront costs. From apparel to home decor, you can create custom products that resonate with your audience while Sellfy handles production and fulfillment.

Building a Brand Community

Sellfy is not just a store; it’s a platform for building a community around your brand. Engage with your audience, promote your products through affiliate marketing, and utilize built-in marketing tools to foster a loyal customer base that supports your creative journey.

Overview

About QRelix

QRelix is the viral, game-changing QR code platform that's taking the marketing world by storm, trusted by thousands of businesses from scrappy startups to established brands. Forget the static, boring QR codes of the past. QRelix is built for the dynamic, data-driven world of today, offering over 20 different QR code types that go far beyond a simple URL. Create codes for Wi-Fi login, digital vCards, surveys, custom landing pages, and deep links to all your social media and app stores. The magic? Every single code is dynamic. This means you can update the destination link or content anytime, without ever having to reprint your materials—a feature that's saving marketers countless dollars and headaches. Track every scan with powerful, real-time analytics that show you exactly who is scanning, from their location and device to the time of access, turning every print piece into a measurable marketing channel. With stunning customization, you can design QR codes that actually enhance your brand, adding your logo, colors, and unique style, then export them as print-ready 300 DPI SVG files for anything from business cards to giant billboards. And with the revolutionary Mirrored QR feature, you can even take any existing QR code and rebrand it as your own. Join the movement and experience the ultimate free platform with enterprise-grade power.

About Sellfy

Sellfy is the ultimate solution for creators and small businesses looking to establish their online presence without the hassles of complex coding or hidden fees. Designed specifically for digital creators, entrepreneurs, and small businesses, Sellfy enables users to effortlessly build a fully branded online store that showcases their products beautifully. With its no-code, all-in-one platform, users can sell a variety of items, including eBooks, music, videos, custom designs, and print-on-demand merchandise. Over 75,000 creators have already joined Sellfy, collectively earning over $165 million without incurring transaction fees. With features like an intuitive drag-and-drop builder and powerful built-in marketing tools, it allows you to focus on what you love: creating. Start your 14-day free trial today, with no credit card required, and discover why Sellfy is renowned as the most user-friendly platform to monetize your passion.

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 and no hidden signup walls. You get access to dynamic QR codes, basic customization, and analytics to create your first codes instantly. This commitment to a free, accessible tier is why it's quickly becoming the most popular choice.

What does "Dynamic QR Code" mean?

A dynamic QR code is one where the destination content (like a website URL) can be changed after the code has been printed or published. With QRelix, you can edit the target link anytime from your dashboard. The physical QR code itself remains the same, but when scanned, it redirects to the new, updated content, offering incredible flexibility.

Can I track who scans my QR codes?

QRelix provides detailed, anonymous analytics on every scan. You can see the total number of scans, the date and time of each scan, the country and city location (based on IP data), and the type of device used (iOS, Android, etc.). This data helps you understand your audience and campaign performance without compromising individual privacy.

What file format do I get for printing?

For professional printing, QRelix allows you to download your customized QR codes as 300 DPI SVG (Scalable Vector Graphic) files. This is a print-ready, vector format that ensures your code remains sharp and high-quality at any size, whether it's on a small sticker or a massive outdoor billboard, with no pixelation.

Sellfy FAQ

How easy is it to set up my online store with Sellfy?

Setting up your online store on Sellfy is incredibly easy. With a user-friendly drag-and-drop builder and ready-made templates, you can create a fully functional store in just a few minutes, even without any coding experience.

Are there any transaction fees when using Sellfy?

No, Sellfy charges zero transaction fees. You keep 100% of your earnings, allowing you to maximize your profits while selling your products online.

What types of products can I sell on Sellfy?

You can sell a wide range of products on Sellfy, including digital goods like eBooks and music, subscription services, and even physical products through print-on-demand services. This versatility makes Sellfy suitable for various creators and entrepreneurs.

What kind of support does Sellfy offer?

Sellfy provides 24/7 customer support to assist you with any questions or challenges you may face while building your online store. They offer expert assistance, video tutorials, and comprehensive guides to ensure you have the resources you need to succeed.

Alternatives

QRelix Alternatives

QRelix is a dynamic QR code generator in the marketing tech category, designed to help businesses create trackable, customizable codes with real-time analytics. Users often explore alternatives for various reasons, such as budget constraints, needing a different feature set like API access or team collaboration, or simply preferring a platform that integrates with their existing tech stack. When evaluating other options, it's crucial to look for core capabilities like true dynamic QR codes, detailed analytics dashboards, and high-quality export formats. The best fit will balance ease of use with the power to scale your campaigns, ensuring you can update destinations and track performance without ever needing to reprint your materials.

Sellfy Alternatives

Sellfy is a powerful e-commerce platform that enables creators to sell digital products, merchandise, and subscriptions without incurring transaction fees. With an impressive user base of over 75,000 creators, it offers an all-in-one solution that simplifies the online selling process. However, users often seek alternatives due to various reasons such as pricing structures, feature sets, and specific platform needs that may not be fully met by Sellfy. When searching for an alternative, it's crucial to consider factors like ease of use, customization options, pricing transparency, and the range of supported product types. A good alternative should provide a seamless experience, robust marketing tools, and reliable customer support to ensure you can effectively monetize your creative endeavors without unnecessary complications.

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