Decimal delimiter comma (,) cannot be used when entering double data type in ArcGIS Field Maps (Android).

Workaround

• Type in a decimal value into the comments section, copy and paste it into the double field.
• Type in a value with the integer keyboard and submit it. When it displays a value (for example, 15.00), re-edit it to delete the zeroes, and add the desired decimal value.
• Use an alternative soft keyboard like G-Board.

Steps to Reproduce