21/01/17 v1.7 release : System fix 21/03/22 v2.0 release : System modification (delete calculation button) 21/03/24 v2.1 release : System fix 21/05/27 v2.2 release : System fix 22/02/23 v2.3 release : I created a link to the privacy policy on the app launch screen 22/03/10 v2.4 release : Fixed layout of each screen 23/02/06 v2.5 release : System fix 23/03/08 v2.6 release : System fix 24/05/20 v2.7 release : System and layout fixes 24/08/25 v2.8 release : System fix