WORRYLESS
Headspace is a meditation/mindfulness program that you can access online or through mobile apps. There is a free "Take 10" course of 10 sessions, but beyond that, you need a subscription. I've been a subscriber for the last year and received a coupon code for a renewal - 3 months free. I've confirmed that this is not targeted.
Developed by Andy Puddicombe, it's a "gym membership for the mind". There are specific programs for stress, health, relationships and performance. You can download the sessions and listen offline wherever/whenever.
It's a great program, and for every subscription purchased, Headspace donate a subscription to someone in need.
Some reviews here;
I use the app, really happy it works well for me to make me calmer. Pretty sure that's the same discount code I signed up on ~6 months ago, it may always be active.