SoldSheet.

Comparison

SoldSheet vs Wavebid

A long-running auction back office, owned since 2019 by Auction Technology Group — the company behind Proxibid, BidSpotter, and LiveAuctioneers.

Wavebid pioneered the independent back office, but it is no longer independent — ATG owns it, pricing is quote-only, and its documented integrations point at ATG's own marketplaces. If your volume runs through HiBid, note that HiBid appears nowhere in Wavebid's public help documentation.

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Where Wavebid wins

  • Deep, negotiated integrations with ATG marketplaces (Proxibid, BidSpotter) that push catalogs and pull results directly
  • Years of production history at larger commercial and industrial auction houses

Where SoldSheet wins

  • Published pricing — theirs requires a sales conversation
  • HiBid-ready exports; their public help center documents no HiBid path beyond a generic export
  • Modern payments through your own Stripe account
  • AI cataloging from photos

Side by side

CapabilitySoldSheetWavebid
Published pricing$99/month, on the pricing pageContact sales — no public pricing
OwnershipIndependent — no marketplace owns usAuction Technology Group (Proxibid, BidSpotter, LiveAuctioneers)
HiBid catalog exportYes, validatedNo documented HiBid support in their public help center
AI catalogingIncludedNot in their published feature set
Card paymentsYour own Stripe account, directLegacy gateway integrations