Imagine it’s lovely weather and you are walking in a beautiful surrounding. Walking with an intention, because you are geocaching and searching for caches.

Picture you are at waypoint 3 of a multi cache and you’re asked to go to waypoint 4, which is 300 meter from this waypoint and 700 meter from the previous waypoint. Now what? Go home? Imagine you have a skilful toolkit with you to find your way. Imagine you have iGCT PRO, because you want to be ready for all these kind of challenges.

iGCT PRO is a tool for the worldwide game of hiding and seeking treasures: geocaching. This tool is based on the toolkit iGCT, but extended with several features. Features such as a list of waypoints, in-app map displays, compex line/circle combinations and more encoding/decoding. Buy it now for a fixed low price (no in-app purchase necessary), since you never know if you have internet access the moment you need it most!

Complete feature list:

List of waypoints
- Manage a list of named waypoints
- Search/filter list of waypoints
- Show overview map with all (filtered) waypoints
- Manually add a new waypoint
- Edit latitude, longitude in WGS84, degrees, DMS, UTM, Dutch/Swiss XY
- What3words
- Compass navigation to selected waypoint

- Project new waypoint using distance/bearing
- Distance/bearing between two known waypoints
- Cross two wp/bearing lines
- Cross wp/bearing line with circle around other wp
- Cross two circles around 2 waypoints
- Determine wp with same distance to 3 other waypoints
- Cross two lines, each line connects two waypoints

Text to number
- Calculate the sum of the character values in one or more words, the sum of all digits in this sum and finally sum the digits once more to typically arrive at one digit.
- Choose between a=1, b=2 etc., the inverse a=26, b=25 etc. or the phone numbering abc=2, def=3 etc.

Various encryption and decryption methods typically used in geocache descriptions:
- Rotate characters by N positions
- Ceasar (Rot13)
- Morse
- Vigenere

Convert between these number systems:
- Roman
- Decimal (base 10)
- Binary (base 2)
- Hexadecimal (base 16)

What’s New

Version 5.0

- The app can now read and write waypoints from/to GCBuddy
- Better colors for waypoints

Ratings and Reviews

2.5 out of 5
2 Ratings

2 Ratings

Valiance ,

Ok app

This is an okay app, but doesn't touch the functionality of the Droid GCC app. The waypoint projection function could use some work, such as allowing multiple decimal points and calculating triangulation of three known points with known angles and distances. I hope to see continued support and features.

Phoenixlox ,

Can’t change the directions

This geocaching application for geocachers in the Northern hemisphere is absolutely useless because you can’t change the directions inside the application. I can’t change the E direction to a W direction to get a North/West coordinates for marking waypoints.

Developer Response ,

Just click on the green E, it will flip to W. And vice versa!

Bon Vie ,

iGCT Pro much better

Tried the 'intro' version and was less than impressed. But eventually I needed to be able to enter long/lat and get a map to the location, so after about a year of ignoring the intro (and always meaning to delete it off my phone) I took a look at the the Pro version. It's definitely worth the $. I especially like the calculations page; very cool for orienteering or plotting for searches (geocaching, etc). It's not perfect, but it works.

App Privacy

The developer, BtStSoft, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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