So, after explaining the difference between Smartphones and regular cell phones, and the different OSs, I was going to go over a few apps.  Here is what I've got so far in my outline...

Popular Apps

Brief description of features of each and uses.  Available for which OS. Approximate cost (Free, Under $5, $5 - $10, Over $10). Include some photos of screen shots of the apps. Websites to find out more about/ support for some of apps online.

            Simple Horse Management Apps

                        Horse Weight Calculators (several of them!)

                        Horse Breeding Calculator

            Horse Management Systems (more detail on these as likely would be of most interest)

                        Rendaivu (free Online account with access through an app on phone)

                        Horse Box

            Rider Safety

                        Horse Rider SOS

            Rule Books

                        AQHA Rule Book

                        FEI Clean Sport (Prohibited substances)

            Discipline specific apps

                        Dressage

                                    EquiTests (FEI, USEF, EC dressage test)

                        Eventing

                                    EquiTests

                                    CourseWalk

                                    SpeedCheck

                        Endurance

                                    Endomondo



Any other suggestions?