DaCalculator vs Okojo

DaCalc is an all-in-one iPhone calculator designed for speed, clarity, and comfort. Use it for daily calculations, scientific operations, area conversion, and practical unit conversion in one clean experience. Features: Standard calculator for fast everyday math Scientific mode for advanced calculations Unit conversion including volume, weight, length, and temperature Area conversion with localized units (for example, tsubo and pyeong) Quick history for reusing previous results Multiple visual skins, including a Liquid Glass-inspired style Portrait-first interface optimized for one-handed use DaCalc helps you finish calculations quickly without clutter, confusion, or unnecessary steps.

Okojo is a read-only viewer for Markdown, text, and CSV files. It is designed around a simple idea: open a file and start reading immediately. Okojo does not include editing tools, so the interface stays focused and easy to use. # Main features - View Markdown, text, and CSV files - Render headings, lists, tables, quotes, and code blocks - View CSV files as structured tables - Search within documents - Navigate with a table of contents - Restore your previous reading position - Adjust theme, font, and text size - Copy code blocks - Manage recently opened files - Japanese and English interface # Supported file types - .md - .markdown - .txt - .text - .csv Files are processed locally on your device. Okojo does not upload or edit file contents.