UnitMaster vs Sofa

UnitMaster — Converter Tool is the easiest way to convert units across a wide range of categories — from everyday measurements to specialized technical units. Whether you’re a student, engineer, traveler, or just curious, UnitMaster gives you accurate results, fast and with a clean, intuitive interface. KEY FEATURES ALL-IN-ONE CONVERTER • Length, Weight, Temperature, Volume, Area, Time, Speed, Energy • 8+ categories with 100+ built-in units • Support for custom unit creation • Real-time conversion as you type SMART FAVORITES & HISTORY • Save frequently used conversions for instant access • Automatic conversion history tracking • Quick access to recent calculations • Never lose your important conversions again ADVANCED UNIT CALCULATOR • Chain multiple conversions together • Save complex calculation sequences • Built-in calculator for multi-step conversions • Perfect for engineering, cooking, and academic use BEAUTIFUL & INTUITIVE DESIGN • Modern, clean interface with smooth animations • Dark mode support for comfortable nighttime use • Optimized for both iPhone and iPad • Haptic feedback for satisfying interactions CUSTOM UNITS • Create your own custom units • Perfect for specialized needs and hobbies • Easy setup with base unit reference • Organize by category for quick access UNIVERSAL APP • Full iPad support with sidebar navigation • iPhone-optimized with tab bar interface • Works offline - no internet required • Lightweight and fast performance PERFECT FOR: Students & Educators - Academic calculations and homework Cooks & Bakers - Recipe conversions and measurements Engineers & Architects - Professional unit calculations Travelers - Currency-free unit conversions abroad Fitness Enthusiasts - Distance, weight, and energy conversions Professionals - Business and technical calculations CATEGORIES INCLUDED: • Length (meters, feet, inches, miles, kilometers) • Weight (grams, pounds, ounces, kilograms) • Temperature (Celsius, Fahrenheit, Kelvin) • Volume (liters, gallons, cups, milliliters) • Area (square meters, square feet, acres) • Time (seconds, minutes, hours, days) • Speed (km/h, mph, m/s, knots) • Energy (joules, calories, watt-hours) WHY CHOOSE CONVERTLY? 100% Free - No hidden costs or subscriptions Privacy First - No data collection, everything stays on your device Regular Updates - New features and units added frequently User-Friendly - Designed for everyone from beginners to experts Download Convertly today and experience the simplest, most powerful unit converter on the App Store. Say goodbye to confusing conversion websites and hello to instant, accurate results right at your fingertips!

The worst part of a smart TV is typing on it. Sofa fixes exactly that — and now it puts your photos and files on the big screen too. Sofa is a remote built around your phone's keyboard: open the Type sheet, write "that show with the chess prodigy," and it lands straight in the TV's search box. No more spelling passwords one arrow-press at a time. NEW: SHOW ON TV - Put photos, videos, PDFs, documents and slides from your iPhone on the TV, full screen - Show the same thing on several TVs at once — pick all your TVs or just a few - Works with Apple TV and AirPlay TVs — and many Samsung and LG sets receive content straight from Sofa, with no Apple TV or Screen Mirroring at all - Only what you pick appears — never your notifications or other apps - Swipe through your photos and scroll documents on your phone; the TVs follow - Zoom in, turn portrait pages sideways to fill the screen, and pause the TV while you look for the next thing - Slideshow mode, and open any file in Sofa from Files, Mail or the share sheet WHAT'S IN THE REMOTE - A real keyboard for every TV text field — searches, emails, passwords - Three input styles: classic D-pad, swipe trackpad, and a number pad with channel up/down - Launch streaming apps in one tap — Netflix, YouTube, Disney+, Prime Video and more - On Roku, the full channel grid with real icons - Volume, mute, power, playback, info and back - Power on from your phone: Sofa saves your TV's power-on address by itself the first time it connects — nothing to type - Rooms: save every TV in the house with a friendly name and switch with a tap - A connection log in Settings, so you can see exactly what's happening if a TV won't respond - A built-in Demo TV so you can try every screen before you're home - Speaks your language: 40+ languages, switch anytime in Settings — no restart SET UP IN A MINUTE An animated guide walks you through it: same Wi-Fi, allowing Sofa on the TV, and switching on your TV's network wake-up setting — with the exact menu path for Samsung, LG, Roku and Vizio. NEW: SOFA ON APPLE WATCH - The basics on your wrist: a big D-pad and OK, back, home, play/pause, mute and power - Turn the Digital Crown for volume - Switch between your TVs right from the watch WORKS WITH ROKU, SAMSUNG, LG & VIZIO - Roku TVs and streaming players — no pairing needed - Samsung Smart TVs (2016 and newer, plus 2014–15 models) - LG webOS TVs - Vizio SmartCast TVs Samsung, LG and Vizio ask for a one-time approval on the TV screen the first time Sofa connects — then it just works, and reconnects automatically when the TV comes back on. FREE, THAT'S IT No subscription. No ads. No "premium" upsell. The remote apps charging $40 a year for a keyboard are the reason Sofa exists — Sofa is free and complete. PRIVATE BY DESIGN Sofa talks directly to your TV on your home network, and your photos and files go straight from your iPhone to your TV — nothing is uploaded, and there's no account. Sofa sends anonymous usage stats (never your TV names, network addresses, what you type or what you show) so we can fix what breaks; turn them off anytime in Settings. TRADEMARKS Netflix, YouTube, Disney+, Prime Video, Roku, Samsung, LG, Vizio, Apple TV and other names are trademarks of their owners. Sofa is an independent app — it isn't affiliated with, sponsored by or endorsed by any TV maker or streaming service, and it uses their names and icons only to show which TVs and apps it can control. Privacy policy: https://allthingsn.com/apps/sofa/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/