Overview

Rating:
5.00 +10
(11)
Version:
3.7.0
Last updated: 2026-07-14
Ranking
#359,324 499,360
Overall

Features & Capabilities

This version is absolutely identical to the free version of the "GC Wizard", it contains no additional features. This is only a "Buy me a coffee" version.

The GC Wizard contains numerous tools for simple cryptography, geographic and scientific calculations as well as hundreds of sets of various symbols.

General • Formula Solver: For handling multi stage variables • Multi Decoder: Enter an unknown code and let several decoders and calculators interpret it in a row • More than 200 sets of Symbol Tables: Direct decoding symbols to characters; save own encoding as an image • Online Manual: Every tool has its own manual page

Cryptography & Encodings • Alphabet Values (A = 1, B = 2, ...): Configurable alphabets with language specific special character handling • Braille graphical decoder: Type the points into a graphical interface; supports different languages • Book Cipher: Choose the correct system (e.g. Line + Letter Number or Section + Line + Word Number, ...), handle special characters and empty lines, ... • Enigma: A full working Enigma simulator incl. numerous possible settings • Esoteric Languages: Generators and interpretors for several esoteric programming languages like Brainf**k, Ook, Malbolge and Chef • Morse • Numeral Words: Lists of important numbers in different languages. For English + German there are parsers to identify even complex numeral words • Substitution and Vigenère Code Breakers: Try to find the solution without knowing the keys • Classic Codes: Playfair, Polybios, Railfence, ... • Historic codes: Caesar, Vigenènere, telegraph codes, ... • Military codes: ADFGX, Cipher Wheel, Tapir, ... • Technical encodings: BCD, CCITT, Hashes (incl. brute-force hash breaker), RSA, ...

Coordinates • High precision coordinate algorithms which support precise calculations even with very long distances by always considering the earth's shape (ellipsoid) • Support of different ellipsoids, even other planets • Coordinate Formats: Support of UTM, MGRS, XYZ, SwissGrid, NAC, PlusCode, Geohash, ... • Waypoint Projection: Includes precise reverse projection • Open Map: Set own points and lines, measure paths, export as and import from GPX/KML; OpenStreetMap and satellite view • Variable Coordinate: Interpolate coordinate formulas if some parts of coordinate are not given. Show result on map • Cross bearing, Center point of two and three coordinates, different intersections of lines and circles, ...

Science and Technology • Astronomy: Calculate position of sun and moon at a certain place and time • Color Space Converter: Convert color values between RGB, HSL, Hex, CMYK, ... • Countries: ISO, calling and vehicle registration codes, flags • Date and Time functions: Weekday, time differences, ... • Irrational Numbers: π, φ and e: Show and search up to > 1 Mio. digits • Number sequences: Factorial, Fibonacci and Co. • Numeral Systems: Converts decimal to binary, hexadecimal, ... • Periodic Table of the Elements: Interactive view; lists which order the elements by any criterion • Phone Keys: Converts classic phone keys to letters. Supports phone model specific behaviours • Prime Numbers: Search prime numbers up to 1 Mio. • Segment Display: Graphical interface for decoding and encoding 7 to 16 segment displays • Unit Converter: Length, Volume, Pressure, Power and many more; convert between common units incl. prefixes like micro and kilo • Apparent Temperature, Cross Sums, DTMF, Keyboard layouts, Projectiles, Resistor codes, ...

Images and Files • Hex Viewer • Exif/Metadata Viewer • Analyse frames of Animated Images • Color corrections: Adjust contrast, saturation, edge detection, ... • Search for Hidden Data or hidden archives • Read QR/Barcodes from images, create them from binary input

User Growth & Download Statistics

App
By:
Mark Lorenz
Rating:
5.00
(11)
10 new ratings
Version:
3.7.0 Last updated: 2026-07-14
Version code:
888250040
Creation date:
2020-06-25
Compatible devices:
Size:
130.43MB
Price:
9.99
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-07-20
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Mark Lorenz
Apple Apps Store
https://apps.apple.com/de/app/gc-wizard-gold/id1510372318?l=en-GB

User Reviews

If you wanted a donation , make it clear ! I was under the impression I was purchasing a service . After I paid $9.99 I was informed you had a free version . I want a refund
by BK*****, 2023-06-03
View all user reviews ›

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