Calculation Machine vs Noxtra

Step back in time and rediscover the nostalgia of classic calculators with Calculation Machine, a meticulously crafted iOS app that captures the essence of those iconic devices. Immerse yourself in the familiar design and intuitive interface as you perform everyday calculations with a touch of retro flair. Features: • Authentic Vintage Design: Immerse yourself in the nostalgic charm of classic calculators with Calculation Machine's meticulously recreated design. From the iconic button layout to the retro-inspired display, every detail evokes memories of simpler times. • Intuitive Functionality: Enjoy effortless calculations with Calculation Machine's user-friendly interface. The familiar layout and responsive buttons make it easy to perform basic and advanced calculations, just like your trusty classic calculator of yesteryear. • Essential Calculation Functions: Access a comprehensive suite of calculation functions, including basic arithmetic, scientific operations, memory storage, and percentage calculations. Vintage Calculator is your versatile companion for everyday math tasks. • Vintage Charm, Modern Convenience: Experience the nostalgic appeal of classic calculators without compromising on modern convenience. Calculation Machine supports various screen sizes and orientations, ensuring seamless compatibility with your iOS device. Why Calculation Machine? • Reignite Nostalgia: Recapture the fond memories of using classic calculators, a symbol of simplicity and reliability. • Embrace Authenticity: Experience the genuine look and feel of classic calculators, meticulously recreated for an immersive retro experience. • Simplify Calculations: Enjoy effortless calculations with a user-friendly interface and familiar layout, reminiscent of classic calculators. • Unleash Versatility: Access a wide range of calculation functions, from basic arithmetic to scientific operations, catering to diverse needs. • Embrace Convenience: Experience seamless compatibility with your iOS device, thanks to support for various screen sizes and orientations. Download Calculation Machine App today and embark on a nostalgic journey through the world of classic calculators!

Noxtra turns your iPhone or iPad into a clean, monochrome light radiator that stays awake while the app is open. Use it as a night lamp, a gentle bedside glow, or a quick, low-distraction light source when getting up at night. Instead of switching on harsh room lighting, you can dial in a softer, radiant light in seconds. The setup is effortless and direct. No ads. No clutter. No distractions. Just light when you need it. Noxtra is also a practical accessory for close-up and macro photography. Add a subtle hue to a scene, shape highlights on reflective surfaces, and use your device as a compact lighting tool in a larger creative setup. For makers, designers, and builders, Noxtra also works as a live color reference. Tune hue, chroma, brightness, and alpha visually, then copy the current HTML hex or RGBA value with a tap. Press and hold to edit exact values directly. Features: - Full-screen calming light with hue, chroma, and brightness controls - Adjustable alpha for softer layered light output - Screen stays awake while the app is active on iPhone and iPad - Fast single-tap show and hide for controls - Double-tap toggle between brightness and chroma adjustment - One-tap copy for HTML hex and RGBA color values - Press-and-hold editing for exact `#HEX`, `RGBA`, and alpha values - Clean interface built for focus, speed, and low distraction Whether you want a gentle evening light, a portable color tool, or a subtle photographic accent, Noxtra keeps it simple and ready in an instant.