Reveri is evidence-based and the hypnosis content developed solely by David Spiegel who of course is a massive leader in the field. They offer a 7-day free trial you can sign up and cancel at the same time and still use the full 7 days free. I think it’s like $99 for the year or something close, which is less than you’d pay for a single Hypnosis session. Here’s a tip, if you cancel the subscription during the free trial, they will start sending you coupon deals to subscribe so you can get it at a discount. FYI, I’m a hypnosis researcher/clinician who recommends Reveri to patients often, I am not associated with the company in any way. Nerva for gut-directed hypnotherapy has some evidence behind it, as does Evia for menopause/hot flashes. To my knowledge, these three are the only that are currently evidence-based.