What is this service?
Gamma is an AI tool for making presentations, documents, websites, social posts and graphics, built by Gamma Tech, Inc. in San Francisco. You describe what you need — or paste notes, an outline or a PDF — and Gamma drafts a finished, designed deck or page in seconds, which you can then edit with AI or by hand. Files can be imported from PDF and PowerPoint and exported to PDF, PPTX, PNG or Google Slides.
Every AI action in Gamma spends credits: generating a deck, creating images, editing with the agent or changing layouts. The Free plan gives you a one-off pool of starter credits, while the paid Plus, Pro and Ultra plans refill a larger allowance every month and unlock longer generations, better image models, custom branding, custom domains and API access.
Paid plans are billed to a card. A Mehbit virtual Visa or Mastercard topped up with USDT works at Gamma’s checkout like any other international card, so you can subscribe or buy extra credits without a local bank card.
Why is payment hard?
Many local bank cards are not authorized for international SaaS billing. Services process payments through Stripe on international rails, so domestic-only cards are often declined even when you have sufficient balance.
Accepted card types
- Virtual Visa
- Virtual Mastercard
- Prepaid
- Debit
- Credit card
- Crypto (direct)
Gamma accepts all major credit and debit card brands, including Visa and Mastercard, and a reloadable Mehbit virtual card was accepted at its checkout. No crypto payment option is listed.
Best Mehbit card for Gamma
Issue it, top up with USDT, then pay at checkout — in your own name.
Singapore Visa
Coming soon- Program countrySingapore
- Issuance50 USDT
- VAT9%
- Program countrySingapore
- Issuance20 USDT
- VAT9%
Hong Kong Mastercard
Coming soon- Program countryHong Kong
- Issuance50 USDT
- VAT🔥 0% · No VAT
Save on payment tax
Some regions add VAT on top of every card payment. Pick a card from a lower-tax region and keep more of what you spend.
Fees & pricing
Clear and simple — the card load fee and the per-transaction fee are separate, with no hidden costs.
5%
Card load fee
Charged when you move money from your wallet onto a card.
0.35USDT
Per-transaction fee
Charged on every payment you make with the card.
from20USDT
Card issuance fee
Depends on the card you choose — the exact fee for each card is shown above.
For businesses
We don’t charge businesses any extra fee — exactly the same rates apply. Need a dedicated solution? Get in touch.
Rates may be updated from time to time; the final rate is always shown in the app before you pay.
Subscription plans
Free
- 400 credits at signup (no refill)
- Up to 10 slides per prompt
- Presentations, docs, websites, social and images
- Import PDF & PPTX; export PDF, PPTX, PNG & Google Slides
Plus
$12/mo
$108/yr
- $12/month billed monthly, or $9/month billed annually
- 1,000 credits per month
- Up to 100 slides per prompt
- Remove Gamma branding; advanced AI image models
Pro
$25/mo
$216/yr
- $25/month billed monthly, or $18/month billed annually
- 4,000 credits per month
- Premium AI image models and custom branding
- Analytics, up to 10 custom domains, API access
Ultra
$100/mo
$1080/yr
- $100/month billed monthly, or $90/month billed annually
- 20,000 credits per month
- Most advanced AI models (text, image, video)
- Up to 100 custom domains; early access to new features
Card payment steps
Issue a Mehbit virtual Visa or Mastercard, top it up with USDT, then choose a plan or buy credits in your Gamma account and pay by card.
- Step 01
Sign up for Mehbit
Create an account in the web app or Telegram miniapp.
- Step 02
Top up with USDT
Fund your Mehbit wallet with USDT.
- Step 03
Issue a virtual card
Issue a Mehbit Visa or Mastercard for international subscriptions.
- Step 04
Pay at the service
Enter the card details on the service's checkout page.
FAQ
Can I pay for Gamma with a virtual Visa or Mastercard?
Yes. Gamma accepts all major card brands, and we tested it with a real Mehbit card — the checkout accepted the card and the charge went through. Issue a Mehbit virtual card, top it up with USDT, and subscribe in your Gamma account.
Does Gamma accept crypto?
No crypto option is listed — Gamma takes cards, US/EU bank payments and UPI in India. A USDT-funded Mehbit card bridges the gap: you move the USDT you need onto the card and pay Gamma in US dollars by card, with no currency conversion.
How much does Gamma cost?
Free is $0. Plus is $12 a month billed monthly or $9 a month billed annually ($108 a year); Pro is $25 a month or $18 a month billed annually ($216 a year); Ultra is $100 a month or $90 a month billed annually ($1,080 a year). Prices are per seat and tax may be added depending on your location.
What happens when I run out of Gamma credits?
Monthly credits refill at the start of each billing cycle, and unused ones roll over up to twice your allowance. In between, paid users can buy extra credits by card or turn on auto-recharge, which charges the card automatically when the balance gets low. Purchased credits do not expire while your plan is active.
Can I get a refund from Gamma?
Only within the first 3 days of subscribing, on request to Gamma support, and only if you have used fewer credits than the plan’s limit (under 200 on Plus, 600 on Pro, 2,000 on Ultra). After 3 days Gamma does not refund except where the law requires it. Keep your Mehbit card active so any refund can return to it.
Tips
Start on the Free plan: its 400 starter credits are enough to see whether Gamma fits how you work before you pay.
Top up the Mehbit card before you check out — it must already hold the price of the plan plus any tax.
If you choose annual billing, the full year is charged at once, so fund the card for the yearly total, not the monthly figure.
Keep enough balance on the card ahead of each renewal date so your subscription is not declined.
Turn on auto-recharge only if you keep the card funded; otherwise buy extra credits manually when you need them.
Ask for a refund within 3 days if the plan is not right for you — after that, Gamma does not refund except where the law requires.
Keep the Mehbit card active after paying, in case a refund or correction needs to come back to it.
Payable with Mehbit virtual cards.
View cards