AppLink Apps
Geocaching GCTK
The text provides over 150 tools and decoding tables to assist in solving mystery- and multi-caches and performing navigational computations, conversions, decodings, and text analyses. It is noted that the number of tools will increase based on user input, with suggestions and requests for new tools welcome via email. The app, GCTK, does not require any additional in-app purchases for its features and tools, which will also be added in future versions at no extra charge.
The features of GCTK include various conversions such as Base64, binary, decimal, and hexadecimal to ASCII, navigation tools for creating new waypoints based on bearings and distances, and decoding tables for different alphabets, numerical systems, and ciphers. Interactive decoding options are also available for Braille, ROT rotations, cellphone keypads, Morse code, and Vigenère cipher. In addition, the app offers tools for working with numbers including prime numbers, Fibonacci numbers, and constants like Pi and e. Text analysis capabilities include frequency analyses, character and word counting, and hint decrypting.
Other useful tools provided by GCTK are a Sudoku solver, QR code scanner, and barcode scanner. The upcoming features of the app promise more tools and enhancements based on user feedback and suggestions.