iPhones have a health app that you can store the information and it comes with the phone. But since you mentioned play store I'm assuming you have an android?
Moderator-Allergies/Asthma, Alzheimer's, IBS, Co-moderator-UC
Diagnosed Left sided UC '92 - meds: Apriso, Remicade) Unable to tolerate MOST mesalamines* Currently in Remission, IBS, Diverticuliar Disease, Fibro, Sacroiilitis, Raynauds, OA, PA, Rosacea, Psoriasis, Dry eye syndrome (which caused a blockage -had the DCR surgery 2015 success!), allergies-Zyrtec