What's New

faster switching between views, clear backgrounds and labeling

App Description

Geology Timescales Tutor is an app designed to help you to memorize the relations and proper categories between Ages and Epochs, Epochs and Periods, Periods and Eras, Eras and Eons, Eons and SuperEons. It helps also to memorize at what time a certain Age, Period and Era start in terms of thousands of years, millions of years and billions of years ago.

iPhone Screenshots

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Geology Timescale Tutor screenshot 1 Geology Timescale Tutor screenshot 2 Geology Timescale Tutor screenshot 3 Geology Timescale Tutor screenshot 4 Geology Timescale Tutor screenshot 5

iPad Screenshots

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Geology Timescale Tutor screenshot 6 Geology Timescale Tutor screenshot 7 Geology Timescale Tutor screenshot 8 Geology Timescale Tutor screenshot 9 Geology Timescale Tutor screenshot 10

App Changes

  • March 07, 2017 Initial release
  • June 13, 2019 New version 1.1.3
  • July 14, 2020 New version 1.1.5
  • May 06, 2021 New version 1.1.6