Fixed bug that caused app to crash on launch on new iOS versions.

Fix the glyph size

Version 1.2.4 adds support for additional devices.

Keypad layout update.

Fixes for minor errors and app modernization.

Fix bug dividing by negatives. Uses version 1.8 of open source project at Github: Montiel-Mobile/MayanMath

Much improved support for subtraction and negatives (glyphs in red). Add an operation to negate a value being entered. This app update uses version 1.7 of the Montiel-Mobile/MayanMath open source project on Github.

Fix bug that limits the area of the glyph drag - obscuring the glyph

Updated to use Apple's latest user interface framework, SwiftUI. We think you'll like the new animations and color variations. And of course, the glyphs can be dragged and dropped in the glyph pad to combine them to represent the incredible mayan numbers. Enjoy! This app integrates Montiel-Mobile/MayanMath release v1.4, located on Github

We fixed some minor issues, and improved the user experience by showing what the Mayan glyph will look like when dragging a dot or bar and dropping to use it. We also open sourced the MayanMath class on Github as Montiel-Mobile/MayanMath. This is ideal for those who want to expand on it or use it for educational purposes. Please note that the code repository does not include the entire app, only the MayanMath class.

Support for iOS 13

Minor bug fix and ability to rate the app.

Fix issue with tapping Equal (=) button when there are no glyphs on the right side of the math operator.

Use the result of the previous calculation as the first number in the next.  Better represent negative numbers and remainders for subtraction and division operations on the decimal line at the top. Add a tap sound when tapping the keyboard, glyphs or when completing a drag of glyphs to combine the dots and bars.

Change to behave more like an actual calculator by adding the equal operation "=" and showing the result only when it is tapped.

Support for version of iOS 9.3 or greater.