GCTools iOS4 - the geocaching tool collection for iOS 4 Here you find the tools to get your next multi and mystery caches done easily This version supports old devices like the iPhone 3G that cant update to iOS 4.3 or above. If you use iOS 4.3 or newer please use the normal version of GCTools Coordinates:- Target guidance- Projection of coordinates- Distance between coordinates- Intersection of lines- Intersection of circles (inApp)- Intersection of line/circle (inApp)- Coordinate conversion (DMS, DM, D, Lat/Lon, UTM)- Saving/loading coordinates- Mapview- Integration of GoogleMaps, GoogleEarth, OpenMaps, OffMaps, Navigon and TomTomDe-/Encoding:- Caesar Cipher (ROT-N)- Alpha Cipher- Affine Cipher- Vigenere Cipher/One Time Pad (inApp)- Morse Code- Mobile Cipher- Custom alphabets (inApp)Interactive data tables:- All mygeotools.de code-tables- Periodic system- Latin/arabic numbers- Color alphabet- Resistors- Cross sum computation- Prime numbers- PI digitsConverters:- Lengths- Areas- Volumes- Masses- Angles- Speeds- Times- Temperatures- Number systems- Data sizes- Flashlight- Menu searchIf you find something missing let us know If you purchase one or more inApps the ads will be removed If you encounter problems with the app please mail to [email protected] instead of writing a review here. We cannot contact you that way to find a solution.

GCTools iOS4 - the geocaching tool collection for iOS 4! alternatives

Survival GPS(Flashlight ,Compass, Speedometer, Altimeter, Course and Map)

Optimized for iPhone 5,5S , iPhone 6, iPhone 6 Plus. iPhone 6S .6S Plus iPhone SE iPhone 7. THERE IS NO BUILT-IN MAGNETOMETER IN IPOD TOUCH, IPHONE 3G.

  • size 7.7 MB

Lat Lon Converter

This App converts your coordinate data to different formats. Support formats: Decimal Degrees Degrees, Minutes Degrees, Minutes, Seconds Features: Support input data of different regions, irrespective of dots, commasThis convert tool is absolutely useful for tasks related to coordinate, location and navigation. (You can pay for Pro version without Ads)

  • size 3.1 MB

Hamster - Geocaching Tool

Watch you friends geocaching statistics and read the recent log entries, in a very comfortable way. Happy Caching.

  • size 25.1 MB

Oceanodesy

Oceanodesy projects and inverses between geodetic coordinates (latitude and longitude) and grid coordinates (easting and northing). Latitude and longitude coordinates are accepted and displayed in Decimal Degrees (DD.dd), Decimal Minutes (DD MM.mm), and Decimal Seconds (DD MM SS.ss). Available Datums: - World Geodetic System 1984 (WGS84) - North American Datum 1927 (NAD27) - North American Datum 1983 (NAD83) - Sistema de Referencia Geocentrico para las AmericaS 2000 (SIRGAS2000) - Indian 1975 Datum - Hartebeesthoek 1994 Datum - European Datum 1950Available Projections: - Universal Transverse Mercator (UTM) - State Plane Coordinate System 1927 (SPCS27) - State Plane Coordinate System 1983 (SPCS83)

  • size 5.6 MB