Kobux vs QRGuru

Kobux is an all-in-one color toolkit designed for designers, developers, and creators. Easily pick, convert, and manage colors with powerful tools built into a clean, modern interface. Whether you're designing UI, building apps, or creating content, Kobux helps you work faster and smarter with colors. Key Features • Color Picker – Select colors and get HEX & RGB instantly • HEX ↔ RGB Converter – Convert colors in seconds • Save Colors – Store your favorite colors for later use • Palettes – Organize colors into beautiful collections • Gradient Generator – Create smooth gradients with ease • Image Color Picker – Extract colors directly from images • Contrast Checker – Ensure accessibility with WCAG standards • Recent Colors – Quickly access your recently used colors Kobux is your ultimate companion for working with colors. Create, explore, and manage colors like a pro.

QR Guru is a free app that creates static QR codes on your iPhone. Your content is encoded directly into the image—no proxy URLs, no account, and no subscription. WHY QR GURU • Static codes that keep working—the link or data is in the code itself • Generated entirely on your device—nothing is sent to our servers • No dynamic redirects or “upgrade to keep your codes working” traps CREATE QR CODES FOR • Website or URL • Contact card (vCard) • Wi‑Fi network login • Email, SMS, and phone number • Map location (latitude/longitude) • Plain text CUSTOMIZE YOUR CODE • Pick your QR color (presets or custom hex) • Add a center logo from Photos or Files (JPEG, PNG, HEIC, WebP) • Adjust logo padding • Optional transparent background • Save to Photos or share the PNG SCAN CODES • Point the camera at a QR code • Scan from a photo or type the content manually • Open links, email, maps, and more from the result • On iPhone: join Wi‑Fi networks and add vCards to Contacts QR Guru is the native iOS app from The QR Guru project—a simple tool for people who want QR codes that point at their content, not at a middleman. Questions or feedback? Use the Support link on this page. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/