A free calculator with a unique Klingon theme. Customize colors, button styles, and symbols to personalize your calculations. Hints are available to assist with complex functions.






29+ similar apps compared and reviewed
Whether you want more options like Black Keys or a completely different take on the same concept, our curated list of 29+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






A free calculator with a unique Klingon theme. Customize colors, button styles, and symbols to personalize your calculations. Hints are available to assist with complex functions.

This utility provides smartphone keyboards for numerous African languages and scripts, respecting phonetic variations and standard keyboard orders. It functions systemwide and offline, ensuring broad accessibility for diverse linguistic needs.

This app provides a font and keyboard to enable reading and writing in Amharic on iOS devices. It features a fast recommendation engine for typing and a phrasebook with supporting languages.


This comprehensive calendar app provides reminders and alerts in Tigrigna, along with a date converter. It includes historical events from old Tigray and the recent TDF era, as well as religious and social occasions. Available in both English and Tigrigna.


Type in various African languages with a dedicated keyboard and font. Supports African alphabets and characters across multiple devices, making it easy to write in native African languages globally.


This utility app uses on-device OCR to recognize text within your screenshots. You can then search your screenshots by recognized text or associated notes, and organize them into folders. It also allows for direct deletion of screenshots from your device.


Access and use over 155,000 Unicode characters with this comprehensive character map app. It features customizable keyboards for any iOS app, bundled and importable fonts, and detailed character information. Seamlessly copy, search, and organize characters for diverse writing needs.




Stay informed about community news and events with real-time updates. Connect with other members, personalize your profile, and never miss important announcements. This app fosters a more connected and supportive community experience.


Create custom control panels to remotely operate your computer applications. Simulate keyboard and mouse input, launch programs, open files, and control media. Share and download user-created panels for enhanced productivity and gaming.