Dedicated alternatives pages: Sellfy alternatives · SendOwl alternatives · ThriveCart alternatives. This hub remains the overview.

Short answer: Digital download cart platforms add checkout and automatic file delivery to a site or link you control—Sellfy, SendOwl, ThriveCart (for funnel checkouts), Gumroad, Payhip, and Payloadz each emphasize different strengths. This hub compares them honestly: none is universally “best”; ThriveCart shines in funnel upsells but is not a classic download host, while Payloadz and SendOwl focus on fulfillment after PayPal payment.

Who this guide is for (and who should look elsewhere)

For: Sellers shortlisting cart tools for ebooks, music, templates, and course files—not physical shipping carts.

Not for: Shopify-style physical inventory or MoR tax platforms—see Lemon Squeezy alternatives. Marketplace discovery: marketplaces guide.

Editorial disclosure

Payloadz publishes talk.payloadz.com. We name Sellfy, SendOwl, and ThriveCart without endorsement payments. Gated tone: we state clear limitations where marketing hype often oversells these tools.

Methodology

We compared cart placement (embed vs. hosted), digital delivery depth, upsell/funnel features, payment processors supported, and whether the tool is primarily a cart or a storefront. Plans and processor fees change—verify on official pricing pages; last editorial review August 2026. We deliberately avoid inventing monthly plan prices or transaction fee percentages.

Cart and checkout platforms compared

Platform Best for Checkout / delivery model Ownership of store / customer Tax / MoR notes (qualitative) When to choose
Payloadz PayPal sellers wanting flat $49/mo pricing with 0% Payloadz cut Buy buttons; PayPal checkout; secure delivery You own site and PayPal buyers Seller of record Delivery reliability is the main job-to-be-done
SendOwl Light cart on existing pages Overlays, buy links, delivery Your website Seller of record Minimal change to current site HTML
Sellfy Hosted storefront + marketing widgets Hosted shop with delivery Hosted; branding options on higher tiers Seller of record You want store themes without WordPress
ThriveCart Funnel checkouts and upsell flows Cart pages integrated with funnels; delivery via integrations You own funnel pages; processor via Stripe/PayPal per setup Seller of record; tax via your stack Complex upsell paths matter more than bare delivery
Gumroad Single-link creator cart Hosted product URLs Platform-hosted Seller of record Fastest cart without funnel builder
Payhip Cart + memberships Hosted store Hosted Seller of record Subscriptions bundled with downloads

Honest notes on Sellfy, SendOwl, and ThriveCart

Sellfy

Strong when you want a polished hosted shop and marketing widgets without maintaining WordPress. Weaker when you already invested in a custom site and only need a thin cart—SendOwl or Payloadz may be simpler.

SendOwl

Strong when adding a cart to an existing blog or sales page is the goal. Less compelling if you need heavy funnel logic—that is ThriveCart territory.

ThriveCart

Strong for multi-step funnels, order bumps, and affiliate tracking on digital offers. It is not primarily a file-hosting company—you will configure delivery integrations and should test end-to-end downloads after every funnel change. Overselling ThriveCart as “set and forget delivery” is a common mistake.

Platform fees compared (verified August 2026)

Payloadz Premium is $49 per month with 0% Payloadz transaction fees (no percentage cut and no per-order flat fee from Payloadz on standard orders). You still pay PayPal’s own processing fees on each sale—Payloadz does not add a platform cut on top. Sources and caveats below; always re-check the linked official pricing pages before you decide.

Platform Monthly platform fee Platform cut per sale Payment processing Tax / MoR model Source (verified 2026-08-02)
Payloadz Premium $49 0% Payloadz fee (no per-sale % cut) PayPal fees charged by PayPal (not by Payloadz) You remain seller of record payloadz.com/#pricing
Payloadz Basic $0 0% Payloadz fee PayPal fees Seller of record Same page — $50/mo transaction limit, 1 GB storage
Gumroad (direct / profile links) $0 10% + $0.50 Included in Gumroad’s published fee model on pricing page; confirm processor details in Gumroad help Gumroad positions as merchant of record for tax (since 2025) gumroad.com/pricing
Gumroad Discover $0 30% when buyers find you via Discover Per Gumroad pricing page MoR (per Gumroad) gumroad.com/pricing
Payhip Free $0 5% Payhip fee PayPal/Stripe fees still apply Payhip collects/remits EU VAT & UK VAT on your behalf (per Payhip) payhip.com/pricing
Payhip Pro $99 0% Payhip fee PayPal/Stripe fees still apply Same tax tools as Free payhip.com/pricing
Lemon Squeezy $0 ecommerce 5% + $0.50 (additional fees may apply in edge cases) Bundled into MoR platform fee Merchant of record — Lemon Squeezy handles VAT/sales tax liability lemonsqueezy.com/pricing; fee docs
SendOwl Launch From $39/mo (higher tiers for higher volume) 0% SendOwl revenue cut Stripe/PayPal gateway fees Seller of record sendowl.com/pricing
Sellfy From $29/mo (volume tiers) 0% Sellfy transaction fee PayPal/Stripe fees Seller of record sellfy.com/pricing
Digistore24 (US reseller) $0 Typically 7.9% + $1 per sale (higher if chargebacks exceed thresholds) Included in reseller margin Reseller / merchant of record digistore24.com/features; Digistore24 help “Costs on Digistore24 Inc. (US)”

Cost example (illustrative)

Assume 100 sales of a $50 product in one month ($5,000 gross). Ignoring payment-processor fees that you would pay on any PayPal/Stripe cart:

  • Payloadz Premium: $49 platform fee + $0 Payloadz cut ≈ $49 total platform cost (~1.0% of revenue).
  • Gumroad direct: 100 × (10% × $50 + $0.50) = 100 × $5.50 = $550 (~11% of revenue).
  • Payhip Free: 5% × $5,000 = $250 (~5%).
  • Payhip Pro: $99 + $0 Payhip cut = $99 (~2.0%).
  • Lemon Squeezy: 100 × (5% × $50 + $0.50) = 100 × $3.00 = $300 (~6%), with MoR tax handling included in that model.
  • SendOwl Launch: $39 flat (if within plan volume caps) + gateway fees.
  • Digistore24 US: 100 × (7.9% × $50 + $1) = 100 × $4.95 = $495 (~9.9%), reseller model.

At this volume, a flat $49 / 0% Payloadz plan undercuts percentage-heavy platforms once you already bring your own traffic. Choose Lemon Squeezy or Digistore24 when merchant-of-record / reseller tax and affiliate infrastructure matter more than minimizing platform cut. Choose Gumroad or Payhip Free when you want $0 monthly until sales prove out.

Editorial note: Fee figures above were checked against the linked official pages on 2026-08-02. Payloadz Basic remains free with a $50 monthly transaction limit. Re-verify before publishing ads or contracts—vendors change plans without notice.

Payloadz: honest pros, cons, and fit

Payloadz Premium pricing (verified 2026-08-02): $49/month with 0% Payloadz transaction fees (no percentage cut from Payloadz). PayPal still charges its own processing fees. See official Payloadz pricing.

Pros: Purpose-built download delivery; PayPal alignment; proven for files of many sizes; complements your own cart UI.

Cons: Not a funnel builder like ThriveCart; not a themed storefront like Sellfy; not MoR.

When competitors are better: ThriveCart for upsell-heavy launches; Sellfy for hosted shop aesthetics; SendOwl for quickest overlay on legacy pages.

Decision flow

  1. Need funnels and bumps? Shortlist ThriveCart; verify delivery integration.
  2. Need hosted shop only? Shortlist Sellfy or Gumroad.
  3. Need cart on current site? Shortlist SendOwl or Payloadz.
  4. Need global MoR tax? Leave this hub—see Lemon Squeezy / Paddle instead.

Benchmark delivery: Create a Payloadz seller account and run the same test file through any cart shortlist before committing annually.