What you may see
PayPal button · Debit/credit card (guest) · Apple Pay (Safari / Apple devices, when PayPal enables it for this merchant) · Venmo (US, when eligible). Exact buttons depend on browser, country, and PayPal funding eligibility.
Why not Stripe + Apple Pay like competitors?
ClipRemake / RemakeYourMeme / MakeViral use Stripe + Apple/Google Pay. Stripe is not available to mainland China individual merchants. Ideoy stays on PayPal MoR until an overseas entity (e.g. Stripe Atlas) exists. See docs/STRIPE-AND-COMPETITOR-PAY.md.
Tips if checkout declines
Use a non-mainland PayPal account when possible, try another card, or buy a credit pack once and remake without re-entering payment.