QRelix vs Sellfy

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

QRelix gives you free, trackable QR codes with real-time analytics and print-ready SVG quality.

Last updated: March 11, 2026

Sellfy lets creators launch stunning online stores in minutes to effortlessly sell digital products, merch, and.

Last updated: February 26, 2026

Visual Comparison

QRelix

QRelix screenshot

Sellfy

Sellfy screenshot

Feature Comparison

QRelix

Dynamic & Editable QR Codes

This is the game-changer. Create a QR code today and change its destination tomorrow. Launched a new product? Updated your menu? Just swap the link in your QRelix dashboard. The existing QR code you printed everywhere instantly updates. No more wasted prints or dead-end codes. It’s like having a remote control for every piece of marketing material you’ve ever put out into the world.

Real-Time Scan Analytics Dashboard

Get the intel on every scan. This isn't just a counter. We're talking a full spyglass into your campaign's performance. See real-time data on scan volume, pinpoint locations on a map, identify device types (iOS vs. Android), and track the exact time of access. Know what's working, what's not, and optimize your strategy on the fly like a true data ninja.

Brand-First Customization & 300 DPI SVG Export

Your QR code shouldn't be an ugly black-and-white eyesore. Make it yours. Customize the colors, patterns, and corners to match your brand's vibe. Then, drop your logo right in the center for instant recognition. When you're ready to print, export it as a 300 DPI SVG file—the industry standard for crisp, high-quality printing on business cards, packaging, or giant posters. Professional quality, zero design degree required.

Mirrored QR & Password Protection

See a competitor's or partner's cool QR code? With the Mirrored QR feature, you can copy it and completely rebrand it with your own style and destination—genius for collaborations or competitive analysis. Need to gate content? Slap on password protection to any code, creating exclusive access for VIPs, event attendees, or paid content. Total control, right at your fingertips.

Sellfy

Code-Free Store Creation

Sellfy's online store builder lets you create a fully functional e-commerce store without touching a single line of code. Choose from free templates or customize them with a simple drag-and-drop interface, making it easy for anyone to launch their store in minutes.

Diverse Product Offerings

You can sell a variety of products—digital goods like eBooks and music, subscription services, or even physical items like books and merch. With up to 20GB per file, you can showcase your creations without limits.

Forget upfront investments! Sellfy's print-on-demand feature allows you to create custom merch without the hassle of inventory. Your products are printed and shipped from one of 11 fulfillment centers, ensuring speed and quality.

Automated Marketing Tools

Let Sellfy handle the heavy lifting of marketing. With automated email campaigns, SEO optimization, and affiliate marketing options, you can focus more on your craft while your sales grow without you lifting a finger.

Use Cases

QRelix

Guerrilla Marketing Campaigns

Launch hyper-targeted, trackable street campaigns. Put dynamic QR codes on stickers, posters, or flyers in specific neighborhoods. Track which locations get the most scans in real-time and instantly update the code to offer a location-specific deal or reveal the next clue in a scavenger hunt. Measure ROI down to the street corner.

Restaurant & Bar Digital Menus

Ditch the laminated menus for good. Create a unique QR code for each table or day. Link it to your digital menu. Not only does it look sleek and contactless, but you can update menu items, daily specials, or prices instantly without reprinting a single thing. Track scans to see peak menu browsing times.

Event Activation & Engagement

Power up your events. Use QR codes on badges, pamphlets, or signage. Link to digital agendas, speaker bios, feedback surveys, or exclusive post-event content. Use dynamic features to reveal secret event schedules or after-party locations. Track attendee engagement and see which sessions generated the most interest.

Product Packaging & Storytelling

Turn your product packaging into an immersive experience. Place a QR code on your label that links to a custom page with the product's origin story, how-to-use videos, recipe ideas, or user-generated content. For limited editions, use password protection for exclusive content. Build a brand community straight from the shelf.

Sellfy

Digital Artists Selling Prints

Digital artists can use Sellfy to sell downloadable prints of their artwork. With the ability to customize their store, artists can showcase their unique style while providing high-quality digital files to their customers with ease.

Musicians Selling Merchandise

Musicians can leverage Sellfy to sell not just their music but also related merch like T-shirts and posters. With print-on-demand features, they can offer fans unique items without the hassle of managing inventory.

Writers Offering Subscriptions

Authors can create subscription plans for exclusive content, such as chapters of upcoming books or special essays. This steady income stream allows writers to focus on their craft while engaging their audience.

Fitness Coaches Sharing Routines

Fitness coaches can monetize their expertise by offering subscription access to workout plans and instructional videos. Sellfy makes it easy to set up recurring payments, providing a reliable income while keeping clients motivated.

Overview

About QRelix

Forget everything you thought you knew about QR codes. QRelix isn't your grandma's static, boring square. It's the ultimate power move for modern creators, hustlers, and brands who want to connect the physical and digital worlds without breaking a sweat. This is a dynamic QR code generator on steroids, built for anyone from the savvy marketer to the restaurant owner looking to ditch the paper menu for good. With over 20 QR code types, you can link to literally anything: a website, a Wi-Fi password, a secret video, a contact card, or even a locked file. The magic? Every single code is dynamic. That means you can change where it points to anytime—no more cringing at outdated posters or reprinting a thousand business cards. Track every scan with killer real-time analytics to see who, where, and when. Then, flex your brand with full customization, slapping on your logo and colors, and export it as a print-ready, 300 DPI SVG file that looks crisp on anything from a business card to a massive billboard. Best part? It’s 100% free to start. No credit card, no signup wall, just pure, unadulterated QR power. QRelix is your all-in-one command center to create, track, and dominate.

About Sellfy

Sellfy is not just another online store builder; it's your creative playground where you can effortlessly transform your ideas into cash, minus the tech headaches. Tailored for creators, entrepreneurs, and small businesses, Sellfy arms you with everything you need to launch your own branded store in mere minutes. Its intuitive, user-friendly interface allows you to pick from a range of eye-catching templates, slap on your logo, and customize colors to reflect your unique style—no coding skills required. Whether you're peddling eBooks, music, videos, or even custom merch, Sellfy has you covered. With built-in print-on-demand fulfillment and subscription options, you can generate steady income while focusing on what you love. Everything operates from a sleek dashboard, and the ability to embed your store on social media or blogs makes it ridiculously easy to reach your audience. Plus, with powerful marketing tools like discount codes and automated emails, scaling your sales is simpler than ever. Accept secure global payments through Stripe or PayPal, safeguard your digital files, and revel in transparent pricing with zero hidden fees. Sellfy is the ultimate solution for creators ready to turn their passions into profit with flair and ease.

Frequently Asked Questions

QRelix FAQ

Is QRelix really free?

Absolutely, 100%. You can sign up, create your first dynamic and trackable QR code, and access core features without ever entering a credit card. We offer a full-access 48-hour trial to explore premium features, but our free tier is robust and built to be genuinely useful for most needs. No hidden fees, no "gotcha" moments.

What does "Dynamic QR Code" mean?

A dynamic QR code is a living link. Unlike a static code that is permanently tied to one URL, a dynamic code from QRelix points to a short link that you control. You can change the final destination (e.g., from a landing page to a video) anytime in your dashboard. The physical QR code itself never changes, so you never have to reprint materials.

Can I track who scans my QR codes?

You get powerful, anonymous analytics, not personal data. Our real-time dashboard shows you the what, where, and when: scan counts, geographic location (city/country), device type (phone, tablet), operating system, and time of scan. This gives you incredible campaign insights without compromising individual privacy.

What is the Mirrored QR feature?

Mirrored QR is your secret weapon for agility. It allows you to take any existing QR code you see (like from a flyer, ad, or even a competitor) and create a copy of it in your QRelix account. You can then redesign it with your branding and, most importantly, change where it points. It's perfect for quickly capitalizing on existing campaigns or partnerships.

Sellfy FAQ

Can I use Sellfy for physical products?

Absolutely! Sellfy allows you to sell physical products alongside digital items. You can create and manage your inventory seamlessly, making it a versatile platform for all types of sellers.

How does the print-on-demand service work?

Sellfy partners with fulfillment centers to handle your print-on-demand needs. When a customer orders a product, it's printed and shipped directly to them, freeing you from inventory management and upfront costs.

Are there any transaction fees?

Nope! Sellfy prides itself on transparent pricing, meaning there are no hidden fees or transaction charges. You keep 100% of your sales, allowing you to focus on maximizing your profits.

What payment methods can I accept?

Sellfy supports a variety of payment options, including PayPal, Stripe, Apple Pay, and Google Pay. This ensures that your customers can pay easily and securely, no matter where they are in the world.

Alternatives

QRelix Alternatives

QRelix is your all-access pass to the dynamic QR code arena, a powerhouse tool built for marketers, brands, and businesses ready to bridge the digital and physical worlds. It’s the Swiss Army knife for creating trackable, editable codes that pack a serious analytical punch. But even the slickest tools aren’t a one-size-fits-all glove; the hunt for alternatives is real. Maybe the freemium model hits a limit, or you need an API that plays nicer with your tech stack. Perhaps you’re chasing a specific niche feature, a different pricing vibe, or a dashboard that just feels more like home. It’s all about finding your perfect fit in a crowded marketplace. When scouting the competition, keep your non-negotiables locked in. Demand dynamic functionality—no reprinting allowed. Scrutinize the analytics dashboard; real-time insights are non-negotiable. And don’t sleep on design flexibility; if you can’t brand it to the teeth and export it in pristine quality, keep scrolling. Your QR code game deserves nothing less.

Sellfy Alternatives

Sellfy is an innovative e-commerce platform that empowers creators to launch their own online stores where they can monetize digital products, subscriptions, and merchandise. With its straightforward setup and user-friendly interface, Sellfy is designed specifically for creators and small businesses looking to turn their passions into profits without diving into complicated coding. However, users often seek alternatives to Sellfy to explore different pricing structures, additional features, or specific platform capabilities that might better suit their unique needs. When searching for an alternative, consider essential factors such as ease of use, customization options, payment processing methods, and marketing tools available to help you scale your business effectively. The right choice can elevate your selling game to new heights.

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