a vs Aspectizer

a-Shell is a complete local terminal emulator, allowing to run most Unix commands on your iOS device. You can transfer files using scp and curl, edit them with vim and ed, process them using grep, awk and sed. You can work with git repositories using lg2.  Most commands are compiled for iOS native Arm64 format, making them fast and well integrated with the BSD Unix that powers iOS/iPadOS. a-Shell includes Python, Lua, Perl, JavaScript, C, C++ for programming and TeX (texlive 2025, with Tikz and LuaTeX) for text processing. There are also multiple network utilities: nslookup, ping, whois, ifconfig... Type help for help, help -l to get the full list of commands. a-Shell can be controlled from Shortcuts: run commands in order, process files in a-Shell, get the results as text or files, transfer files to other apps... a-shell uses iOS 13+ “multiple windows” ability, so you can run multiple shells at the same time, with different commands, in different directories. You can edit a file in one window with vim and process it in the other with python. Compile your C or C++ programs to webAssembly using clang or clang++, and execute the resulting binary. A complete webAssembly SDK is included (WASI-libc). a-Shell is the complete version. If you need a smaller app, and you don't need a C compiler, a TeX engine, or numpy and matplotlib, there is a-Shell mini.

Aspectizer is a studio designed to turn a single high-quality image into complete sets of icons, covers, splashes, and presentation assets. The workflow is guided, efficient, and built for creators who want accurate dimensions, clean metadata, and reliable exports without friction. Generate production-ready graphics with structured tools for resizing, format conversion, metadata handling, and packaging. All processing is performed on your device, and no analytics or tracking systems are implemented. Key capabilities • Image Converter Convert images between common formats with adjustable quality controls, optional metadata preservation or removal, and side-by-side previews showing the result before exporting. • Icon Generator Produce full icon sets from a single square source. The tool applies required sizes automatically and organizes outputs with clear naming and an optional ZIP package for easy delivery. • Covers & Splash Creator Create correct aspect ratios for storefront headers, hero graphics, banners, splash images, and other presentation assets. A live preview helps confirm framing before generating the final files. • Custom Resize Resize one image or multiple images using exact pixel dimensions. Choose fit or fill behavior, enable cropping, set background colors, and specify output formats individually for each target size. Save and load presets after a rewarded unlock to speed up recurring tasks. • Metadata Inspector Review EXIF, IPTC, XMP, ICC, and general metadata fields. Remove selected fields or strip everything entirely. Edit orientation, timestamps, and author fields, then export a sanitized copy. • Packaging Bundle outputs into a ZIP archive when needed. This simplifies handoff for teams and asset delivery across projects. • Designed for clarity The interface uses drag-and-drop, validation chips, previews, and adaptive layouts to make the process predictable and efficient. Light, dark, and system themes are supported. Privacy and data handling • No analytics, tracking frameworks, or identifiers • Image processing occurs fully on-device • Network access is used only for non-personalized advertising • No personal data is collected or stored Aspectizer streamlines asset preparation for design, development, publishing, and creative pipelines. Drop in an image, choose your targets, generate your assets, and keep your workflow fast, clean, and consistent.