2025-04-23 00:00:00 Gowwiz now offers you two plans: you always download Gowwiz for free and then, after testing, we offer you either a 1-month plan: One-time purchase that unlocks Gowwiz for 1 month, ideal for holidays or an annual subscription, which you can use as much as you like, perfect for business travelers. Gowwiz, in addition to managing your jet lag (the main function), can suggest to resynchronize your medical care during your long-haul trips. Indeed, Gowwiz will not only allow you to quickly reduce the impact of jet lag, but will also help you optimize the best time for taking your medication. You also have access to a music playlist developed especially for long trips, advices and blog posts about sleep, travel fatigue and diet.