PDF Cropper vs Numeri

PDF Cropper is a utility app which has one straight forward purpose: Crop the edges of PDF files. The typical workflow of this app is simply made up of 3 steps: - Import your PDF file(s) from other apps or locations. - Crop the PDF file(s) in this app. - Export or save your cropped PDF file(s) to other apps / locations. Currently supported platforms: iOS (iPhone), iPadOS (iPad) and macOS. Purchase once, run everywhere. Features: - Preset crop modes for common devices: iPhone, iPad, and E-Ink devices. - Custom crop mode: enter width/height to make a crop frame fitting any device. - Extra options: Parity page symmetry or single page cropping. - Easy drag & drop to import/export PDF files.

Stop juggling numbers in your head or on scraps of paper. Traditional calculators force you to work one step at a time, erasing your context with every new entry. Numeri reimagines the calculator as a smart, interactive document, giving you a clear, editable view of your entire thought process. Numeri is a notepad that calculates. Write down your thoughts naturally, line by line, and get a live result for each step. Define a width, calculate an area, and then find the cost — all in one place. Change a single number at the top, and watch all your dependent results update instantly. It's not just about getting an answer; it's about understanding how you got there. FEATURES THAT MAKE SENSE * Live, Multiline Calculations: Every line is a new calculation with an instant result. See your entire workflow at a glance, from start to finish. * Variables: Assign names to your numbers (e.g., price = 19.99) and reuse them anywhere. Stop re-typing and start building formulas that are easy to read and modify. * Rich Function Library: Go beyond basic arithmetic with built-in functions like sqrt(), pow(), sin(), cos(), log(), and more, giving you the power to solve complex problems. * Instant Result Referencing: Use the special & variable to instantly grab the result from the previous line and continue your calculation chain seamlessly. * Comments for Clarity: Use the # symbol to add notes and context to your calculations. Your future self will thank you. * Clean and Focused Interface: A clutter-free design with a custom keyboard keeps you focused on your work. Change font size and decimal precision from the Settings tab. PERFECT FOR * Students: Lay out homework problems step-by-step for complete clarity and easier review. * Engineers & Scientists: Perform quick, back-of-the-envelope calculations without losing context. * Developers: A perfect scratchpad for testing out algorithms, logic, or financial models. * Anyone: From planning a budget to calculating project materials, Numeri makes multi-step math simple and transparent. Stop just getting answers. Start understanding them. Download Numeri today and experience math that finally makes sense. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://akh.im/numeri/privacy