No, we do not offer a trial or free version of Immersity for Web. We do, however offer the Immersity for Mobile apps at no charge, with the option to create free, watermarked, Immersive Motions.
We have discontinued credits à la carte. You can always upgrade your plan to obtain more credits, and then downgrade your plan. Please contact support for help on this if needed.
A monthly subscription goes into effect the day you purchase it and can be cancelled or upgraded at any time. If you cancel your subscription, it will remain valid until one month from the original purchase date. Any subscription will be automatically renewed and billed to your saved payment method each month.