CircaOS Connector vs JustConsignIN
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for CircaOS Connector, Oct 13, 2026 for JustConsignIN.
The short answer
- Paid plans start at $50/month for CircaOS Connector and $19/month for JustConsignIN.
- CircaOS Connector lists 11 features JustConsignIN’s listing doesn’t mention, including Barcode scanning, Barcodes, Data import and export.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Base
- · Admin and associate permissions
- · Configurable app interface
- · Customer success support
- · Customizable business rules
- · Unlimited seats across your store
Scale
- · Admin and associate permissions
- · Configurable app interface
- · Customer success support
- · Customizable business rules
- · Unlimited seats across your store
Peak
- · Admin and associate permissions
- · Configurable app interface
- · Customer success support
- · Customizable business rules
- · Unlimited seats across your store
Starter
- · Consignor & item tracking
- · Payout balance tracking
Growth
- · CSV exports of sales & payouts
- · POS + Online Store sync
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureThis app connects your CircaOS system to your Shopify store. When you process second-hand or consignment items in CircaOS, you can push product listings — including photos, metadata, SKUs, and descriptions — directly to Shopify. The app gives you control over which items publish online, so your storefront stays accurate without manual data entry.
Run your consignment shop and your social posts from one app. Add consignors with commission rates, log items with photos and prices, and publish them to Shopify POS, your online store, or both. When an item sells, JustConsignIn tracks each consignor's share and payout balance. Selling your own stock?
- Push inventory listings from CircaOS to Shopify in one click.
- Sync product photos, metadata and descriptions automatically.
- Seamlessly capture product data for effortless resale inventory management.
- Track consignors, items, and payout balances in one place
- Sync items to Shopify POS, Online Store, or both — or keep them manual
- Record payouts by e-transfer, cash, cheque, or store credit, with full history
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.
Adoption
| Measure |  CircaOS Connector |  JustConsignIN |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | CircaOS Connector | JustConsignIN |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 2 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | CircaOS Connector | JustConsignIN |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $50/month | $19/month(ahead) |
| Longest free trial | 14 days | 30 days |
| Plans listed | 3 | 2 |
Listing
| Measure | CircaOS Connector | JustConsignIN |
|---|---|---|
| Shopify category rank | #292 | #136 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 19, 2026 | Sep 22, 2026 |
| Languages | 1 | 1 |
| Developer | Circa Systems | JUSTinnovate |
FAQ
CircaOS Connector and JustConsignIN: common questions
- Is CircaOS Connector or JustConsignIN cheaper?
- Paid plans start at $50/month for CircaOS Connector and $19/month for JustConsignIN. 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?
- CircaOS Connector lists 11 the others don’t mention, such as Barcode scanning, Barcodes, Data import and export, Historical reports. JustConsignIN lists 4 the others don’t mention, such as Manual updates, Real-time sync, Sales reports, Store credit. 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 Oct 14, 2026 for CircaOS Connector, Oct 13, 2026 for JustConsignIN; 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 Oct 14, 2026 for CircaOS Connector, Oct 13, 2026 for JustConsignIN. 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.