Time vs PDF AutoScroll

This application allows you to calculate time (hours and minutes). You can calculate things like 1:30+0:50. When you enter a number, ":" is automatically inserted to separate the hour and minute, so you can calculate quickly. This is useful for calculating total work hours, time spent on daily errands, and travel time. You can add, subtract, multiply, and divide. The calculation history is automatically saved, so you can check it later. A memory key is provided, allowing you to save and add subtotals. Minutes that are often used for calculations (15 minutes, 30 minutes, etc.) can be registered and used for one-touch addition. A button to add 24 hours is provided for calculations when crossing days. It comes in a variety of colors such as orange, green, cyan, pink, and black, and you can choose the one you like best. [ List of functions ] You can calculate hours and minutes, or minutes and seconds. You can check the calculation history, and touch the answer displayed in the history to reuse it for calculations. The memory keys can be used to save, add, and subtract subtotals. By setting the preset keys, you can use the most frequently used time (minutes) for calculation with a single touch. The color of the application can be selected.

Hands off. Just read. With a single tap, smooth auto-scroll begins. From research papers, textbooks, and documents to sheet music, stay focused on reading. Optimized for musicians reading sheet music. Keep your hands on your instrument with smooth auto-scroll, page-by-page speed settings, and a start delay. So manual scrolling doesn’t break your flow, this seamless auto-scrolling PDF viewer removes the stress of “page turning” and helps you keep reading all the way to the end without interruption. Key features • Very smooth auto-scroll (fine speed control, +/–) • Dark Mode • Highlights (add/remove, jump directly from the list) • Fast navigation with Table of Contents (TOC) • Search (move up/down) • Bookmarks & automatic last-position restore • Quickly reopen recent PDFs (iPad/Mac) • PDF Lists (save lists, add PDFs, move previous/next) • Split View (compare two PDFs side by side) • Repeat Reading Mode (infinite auto-scroll) • Full Screen Mode (for focused reading) • Fast support for large PDF files too Works across all Apple devices • iPhone, iPad, and Mac • Buy once, use on all your devices (no subscription) Especially great when • You’re reading long PDFs like papers, textbooks, or reports for extended periods • You want to read large PDFs smoothly without interruptions • You want to keep your hands free while reading sheet music • Scrolling keeps breaking your focus while studying or working Start enjoying a more comfortable PDF reading experience now.