Treo · Auction Plus vs Resell Pro ‑ collect bids

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Treo · Auction Plus, Oct 13, 2026 for Resell Pro.

The short answer

  • Only Treo · Auction Plus lists a free plan. Paid plans start at $19/month for Treo · Auction Plus and $9/month for Resell Pro.
  • Treo · Auction Plus lists 8 features Resell Pro’s listing doesn’t mention, including Admin alerts, Auto-approve, Auto-decline.

Head to head

Detected stores

Treo · Auction Plus: 398
Resell Pro: —

App Store reviews

Treo · Auction Plus: 32
Resell Pro: —

Stores added, 28 days

Treo · Auction Plus: 14
Resell Pro: —
Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
—
—
Developer
Categories
  • Pricing quotes
  • Pricing quotes
Languages
  • English
  • English
Launched
Dec 13, 2023
Aug 30, 2024
Built for Shopify
Built for Shopify
Not badged
Reviews per month
3 last full month
—
Detected stores
398active installs
  • Ten Club LLC
  • Sea Bags
  • Kardashian Kloset
  • Charlie Mackesy
  • Rival Boxing Gear USA
+393 more
0active installs
Most common store size
201-500 products17%
—
Top countries
  • United States39%
  • United Kingdom7%
  • Canada6%
—

Momentum

New reviews each month

Review pace is the clearest public read on how fast an app is winning new merchants.

035MarSepNovFebAprAugSepTreo · Auction Plus: 1 reviews in March 2025Treo · Auction Plus: 3 reviews in April 2025Treo · Auction Plus: 2 reviews in September 2025Treo · Auction Plus: 2 reviews in October 2025Treo · Auction Plus: 5 reviews in November 2025Treo · Auction Plus: 2 reviews in January 2026Treo · Auction Plus: 1 reviews in February 2026Treo · Auction Plus: 3 reviews in March 2026Treo · Auction Plus: 1 reviews in April 2026Treo · Auction Plus: 1 reviews in May 2026Treo · Auction Plus: 1 reviews in August 2026Treo · Auction Plus: 3 reviews in September 2026
Treo · Auction PlusResell ProCompleted months only
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $99/month
$9/month
Plans
FreeFree
  • · 50 auctions per month
  • · Auction scheduling
  • · Auction widget
  • · Email & chat support
Basic$19/month
7-day free trial
  • · 100 auction listings per month
  • · 100 offer actions per month
  • · Automatic payment reminders
  • · Multi-language support
  • · Outbid notifications
  • · Send & receive offers
Grow$49/month
7-day free trial
  • · 300 auction listings per month
  • · 300 offer actions per month
  • · All features in Basic plan
  • · Bidder registration fields
  • · Buyer's premium & product fees
  • · Collection page bidding
Advanced$99/month
7-day free trial
  • · 1,000 auction listings per month
  • · 1,000 offer actions per month
  • · All features in Grow plan
  • · REST Api Access
Basic$9/month
7-day free trial
Coverage
11 of 11 features100%
3 of 11 features27%
Unique strengths
  • Admin alerts
  • Auto-approve
  • Auto-decline
  • Auto-email responses
  • +4 more
—
Pricing quotes
100%11/11
27%3/11
Customization
100%1/1
100%1/1
Notifications
100%4/4
25%1/4
Pricing rules
100%6/6
17%1/6
830onlybothonly
Treo · Auction PlusResell Pro11 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature
Works with also listed by another
  • Checkout
—
How it sells itself

Auctions are a tried and true selling strategy to maximize the amount of revenue generated for a unique product. Auction Plus facilitates bidding, notifies your customers of their winnings and directs them to checkout- automatically. Schedule your auctions in advance to generate buzz for your products, engage with your customers and fuel word of mouth referrals.

An innovative bidding platform where customers can bid on products they love at prices they choose. Whether it’s the latest gadgets, fashion items, or unique collectibles, we give users a way to set their own prices and compete with others for the great deals.

Key points
  • Add auctions to your store, no coding required
  • Provide your customers with a hassle-free way to bid with auto-bidding
  • Schedule your auctions to build anticipation for your products
  • Automatically notify your customers of their winnings and send them to checkout
  • Bidding button on your product page
  • View all your bids in one place
  • No coding required
Screenshots
Mobile Friendly Bidding
Simple pricingAuction Plus handles the bidding and billingAuction Plus
Merchant Onboarding overview
Never miss a sale, let your customers place bidsModal OverviewApp Block Preview

All the numbers

Every figure, side by side

A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.

Showing only the rows where the apps differ.

Adoption

MeasureTreo · Auction PlusResell Pro
Detected stores398as of Nov 9, 2026Not published
Net store change, 28 days+3estimated0estimated
Stores added, 28 days14new and returningNot enough data
Big-brand share12%of stores of known sizeNot enough data
Top store categoriesArts & Entertainment, Apparel & Accessories, Home & GardenNot published
Top store countriesUnited States, United Kingdom, CanadaNot published

Reviews

MeasureTreo · Auction PlusResell Pro
App Store rating4.7 ★Not published
App Store reviews32Not published
New reviews, 28 days0Not enough data
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureTreo · Auction PlusResell Pro
Free planYesNot listed
Lowest paid monthly plan$19/month$9/month(ahead)
Longest free trial7 days7 days
Plans listed41

Listing

MeasureTreo · Auction PlusResell Pro
Shopify category rank#22(ahead)in Pricing quotes#166in Pricing quotes
Shopify App Charts#12 in Pricing quotesNot on this week’s charts
Built for ShopifyYesNo
LaunchedDec 13, 2023Aug 30, 2024
Languages1English1English
DeveloperTreo0006

FAQ

Treo · Auction Plus and Resell Pro: common questions

Is Treo · Auction Plus or Resell Pro cheaper?
Only Treo · Auction Plus lists a free plan. Paid plans start at $19/month for Treo · Auction Plus and $9/month for Resell Pro. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
What features does each app list that the other doesn’t?
Treo · Auction Plus lists 8 the others don’t mention, such as Admin alerts, Auto-approve, Auto-decline, Auto-email responses. A feature missing from a listing may still be supported; this compares what each App Store listing says.
Where does this comparison’s data come from?
Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Treo · Auction Plus, Oct 13, 2026 for Resell Pro; estimated figures are labeled.

How Shoplist compares apps

Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Treo · Auction Plus, Oct 13, 2026 for Resell Pro. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.