HTML Viewer vs ThermoCALC

HTML Viewer opens and reads any HTML file in a clean, fast, fully offline view — no clutter, no internet needed. Open an HTML or XHTML file from Files, Mail, a download, or the share sheet, and read it beautifully in seconds. Key features: • Open HTML & XHTML files from anywhere — Files, Mail, downloads, or the share sheet • Clean reading view — fast, distraction-free, easy on the eyes • Fully offline — read without an internet connection • Recent files — jump back to what you were reading • In-app search — find the page or text you need • Bookmarks — keep the pages you return to • Dark mode — comfortable reading day or night Great for reports, articles, saved web pages, AI-generated HTML, e-tickets, and exported documents — anytime, anywhere. Download HTML Viewer and open any HTML file in a tap. This app is using the standard Apple Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

ThermoCALC is a simple and practical tool for temperature sensor calculations, designed for technicians, engineers, electricians and electronics enthusiasts. Quickly convert electrical measurements into temperature values for common industrial and electronic temperature sensors. Supported sensors include: • PT100 and PT1000 RTD sensors • 2-wire, 3-wire and 4-wire RTD configurations • NTC thermistors with configurable Beta value • KTY temperature sensors • Thermocouples with millivolt input Results are displayed in Celsius (°C), Fahrenheit (°F) and Kelvin (K) for quick reference. ThermoCALC is designed to provide fast calculations with a clean and intuitive interface, making it useful for field work, troubleshooting, maintenance, electronics and instrumentation. No unnecessary features — just a practical temperature calculation tool always available on your iPhone.