Farm Hand description

Various calculators to determine things such as estrus cycle, delivery dates, etc. This is a work in progress, replacing my original version which had ads in it. The ads were problematic so I'm just releasing this free with no ads. I've had to redo it from scratch, so I'm still tweaking some of the calculations/functions. If you find an error, please let me know.
If you like the app and want to show your appreciation, my email is [email protected].