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Auction Flex vs BidJS

Auction Flex

auctionflex.com

BidJS

bidjs.com

Side by side

FigureAuction FlexBidJS
Price from$85/mo£200/mo
Free planYes—
Free trialYesYes
Open source——
WebYesYes
WindowsYes—
macOSYes—
LinuxYes—
iOSYesYes
AndroidYesYes
API—Yes
Plans published113
Spec score · Auction Software9.4 (#1)8.2 (#9)
HeadquartersLincoln, Nebraska, United StatesBrighton, East Sussex, United Kingdom
SupportSupport is available Monday through Friday from 9:00 am to 6:00 pm EST by phone, with a help center and bookable training.The maker says support is available when needed and provides a support portal; its about page says support staff work directly with the software team.

Plans

Auction Flex

  • First 25 GB cloud storageFree
  • Free trialFree
  • 1 Workstation$85 a month
  • Solo$95 a month
  • 2 Workstations$120 a month
  • Team$145 a month
  • 3 Workstations$155 a month
  • 4 Workstations$190 a month
  • Business$195 a month
  • Enterprise$295 a month

Auction Flex pricing →

BidJS

  • Developer sandbox£200 a month
  • BidJS annual contract£300 a month
  • BidJS month-to-month£400 a month

BidJS pricing →

In their own words

Auction Flex

Auction Flex manages live and online auctions, including cataloging, clerking, cashiering, accounting, mailing lists, inventory, and multi-parcel sales. Bidding options include internet absentee bids, internet-only auctions, and webcast live internet bidding. AuctionFlex 360 is a web platform for cataloging and managing sales with HiBid integration. Auction Flex v10 is downloadable desktop software with inventory management, configurable item types, AI-powered cataloging assistance, and bulk editing. Mobile apps support cataloging and clerking on Android and iOS phones and tablets, with browser access also listed. Integrations and options include QuickBooks, shipping, credit-card processing, mailing lists, RF modems, driver-license check-in, and touchscreen kiosks. Plans include one workstation for $85 per month, Solo web access for $95 per month, and higher tiers up to $550 per month for unlimited workstations. The listing also includes 25 GB of free cloud storage and a 30-day trial. HiBid fees include a 2% auction fee, $0.25 per unique bid capped at $150 per auction, and a $75 webcast setup fee.

Visit auctionflex.com

BidJS

BidJS is a JavaScript embed that lets auctioneers run timed and webcast auctions on their own websites and domains. Timed auctions can use scheduled or staggered lot closings, max bids, and overtime extensions; webcast auctions combine floor, phone, and internet bids in real time. Timed sales can also offer Buy Now, Make Offer, or private treaty listings. Auction teams can require identity checks, refundable deposits, or manual approval before granting bidder access. BidJS calculates buyer’s premium, creates itemised invoices, and supports Stripe deposit processing and Xero accounting connections. Installation options include WordPress and a JavaScript plugin for WordPress, Joomla, Drupal, custom-built sites, and other websites. Bidders can browse, register, and bid in desktop, tablet, and mobile browsers without downloading an app; a branded native app is an optional extra. The service supports multilingual content and local currency formatting, and bidder data can be exported. BidJS is made by Bidlogix, which says it began building auction technology in Brighton in 2008. Listed plans include a £200 a month developer sandbox, a £300 a month annual contract, and a £400 a month month-to-month option.

Visit bidjs.com