How to pay for AI models
OpenAI, Google, Midjourney and other services sell separate subscriptions — each with its own bill, its own card and its own limits. WebTerra AI works differently: we pay for API access to the models on our side, and you top up one balance the usual way — with a Visa or Mastercard card, Apple Pay or Google Pay. Payments go through WayForPay, prices are in US dollars. Learn more about how the service works.
How credits work
Credits are the in-app currency. One balance covers every model: generate an image, spend credits on a video, add a voice-over — it all comes from one account. The credit cost of each generation is shown next to the model, so you know the price before you run it.
Plan credits arrive every 30 days and never expire — not at the end of the month and not after the plan ends. Credits bought separately have no expiry either. There is no auto-renewal: a plan is paid for 1, 6 or 12 months up front and does not renew by itself, so there is nothing to forget to cancel.
Plans
Every model in the catalog is available on any paid plan; the starter credits work in budget models. Plans differ in credits and discount: Starter gives 390 credits a month with 5% cheaper generations. Pro includes 1,990 credits a month with a 10% discount — enough for a steady stream of images and regular video. Ultra gives 5,190 credits a month with a 15% discount, a commercial license and a personal manager. Starter is cheaper when you pay for 6 or 12 months at once. Current prices are on the pricing page.
You can test the service for free before paying: you get 60 credits when you sign up, no card required.
Refunds
Refund terms are described in our refund policy; to request one, write to support. Other questions are answered in the FAQ.