Minor coding updates

Added new sites, plus small formatting changes.

New content and photos have been added

Small formatting improvements

Minor audio and formatting enhancements

Small formatting changes and audio improvements.

Several new photos, and some minor formatting changes.

Small content updates and corrections.

Updated to support dark mode - now you can choose to tour in Light or Dark mode. Plus, additional audio and cosmetic enhancements.

Updated to keep the app in Light mode, so the text will remain visible.

Small enhancements to the audio performance.

The app was updated so that it doesn't go into 'sleep' mode while it's open, to improve your audio experience.

Critical fix for a bug that Apple introduced in iOS 13, and improvements in the audio.

Updated for the newest Apple devices.

Minor map enhancements make navigation easier than ever

This version has been updated to support the newest devices and iOS releases. Plus, the GPS bugs due to Apple changes have been fixed.

New sites and content.

Updatd for iOS7, plus new content.

Optimized for iPhone 5.

New content and reduced memory size