pre-ICO start  16 Apr 2018  | 
Cardium public app alpha release  31 May 2018  | 
ICO start  1 Jun 2018  | 
ICO end  30 Jun 2018  | 
Conclusion of the contract with the manufacturer  31 Jul 2018  | 
Cardium app beta release  31 Aug 2018  | 
Fitness trackers distribution for ICO participants  31 Oct 2018  | 
Cardium wallet beta release  31 Oct 2018  | 
Product testing by the community (Bounty)  30 Nov 2018  | 
Product release  31 Dec 2018  |