Side-by-side comparison

Caravel Sync vs Stock Sync (syncX)

Both apps update your Shopify catalog from supplier feeds. Stock Sync has a cheaper entry, more connection methods and multi-store sync; Caravel Sync has one flat price per plan with price rules, approval and rollback built in.

Information checked on 30 Oct 2026Stock Sync (syncX): 4.8/5 from 932 reviews on the Shopify App Store (30 Oct 2026)[1]

Where Caravel Sync may suit you

  • Review and approve changes, and roll back to a saved snapshot
  • Export of selected catalog fields as CSV/XML/JSON through a private, rotatable link
  • No extra charges per feed or per block of products

Where Stock Sync (syncX) is stronger

  • Lower entry price ($7 a month) and a free plan up to 2,000 products
  • More connection methods and formats, including XLSX and APIs
  • Multi-store and multi-channel sync; updates up to every 10 minutes on request
  • 932 public reviews averaging 4.8/5, ISO 27001

Status

Caravel Sync is not yet published in the Shopify App Store: it has no public reviews yet. Features listed here are the ones in the app's code today.

Feature by feature

Only features we could verify: on our side in the app's code, on theirs on their public pages (numbers in brackets point to the sources below). Plans differ, so check which plan includes each feature.

YesPartly / with conditionsNoNot stated on the pages we checked
FeatureCaravel SyncStock Sync (syncX)
Free plan[1]Caravel Sync1 import profile, up to 100 variants, manual runsStock Sync (syncX)Up to 2,000 products, 1 feed, manual updates
Cheapest paid plan[1]Caravel SyncDaily $9.99 / 30 days: unlimited products and feeds (fair use, up to 250 variants per product), import and export, daily schedulesStock Sync (syncX)Starter $7 / month; $5 per additional feed
What it imports[1]Caravel SyncProducts and variants: images, stock, prices, metafieldsStock Sync (syncX)Stock and product data; real-time sync across stores and channels
Sources[1]Caravel SyncURL, Google Sheets (published as CSV), upload, FTP, FTPS, SFTP; files up to 2 MB (Free), 20 MB (Daily) or 50 MB (Hourly)Stock Sync (syncX)Google Sheets, FTP feeds, Dropbox, APIs, custom URLs — "60+ connection method"
File formats[1]Caravel SyncCSV, XML, JSONStock Sync (syncX)CSV, XLSX, XML, JSON, custom format
Price rules (margin floors, rounding)[1][2]Caravel SyncYesPlus stock buffers and filtersStock Sync (syncX)YesScheduled price updates & markups; advanced pricing rules (Expert)
Review changes before applying, roll back[1]Caravel SyncYesGuarded runs need approval; saved snapshots can be rolled backStock Sync (syncX)Partly / with conditionsA public review mentions a preview sync; not described on the plan pages
Most frequent schedule[1]Caravel SyncHourly (Hourly plan, $19.99 / 30 days); up to 10, 30 or 60 runs a day by planStock Sync (syncX)Up to every 10 minutes on request (Scale)
Catalog export feed[1]Caravel SyncYesCSV/XML/JSON through a private, rotatable linkStock Sync (syncX)YesBulk and scheduled export
Other platforms / migrations[1][2]Caravel SyncNoStock Sync (syncX)YesBigCommerce, WooCommerce, Wix; two-way multi-store sync on paid plans
Languages of the app[1]Caravel Sync6: English, European Portuguese, Spanish, French, German, ItalianStock Sync (syncX)11, including European Portuguese
Public reviews in the store[1]Caravel SyncNone yet — not publishedStock Sync (syncX)4.8/5 · 932 reviews

Plans and prices

Each side as published, in the currency and billing period each company uses. We do not convert currencies.

Caravel Sync

Free

$0

1 import profile, up to 100 variants, manual runs

Daily

$9.99 / 30 days

Unlimited products and feeds, import and export, daily schedules. Fair use: files up to 20 MB, 30 runs a day, 60 s between runs, 250 variants per product

Hourly

$19.99 / 30 days

Everything in Daily with hourly schedules. Fair use: files up to 50 MB, 60 runs a day, 60 s between runs, 250 variants per product

Prices in US dollars, billed by Shopify every 30 days once the app is published. The apps are not published yet. Shopify shows the amount in your currency; taxes may apply.

Stock Sync (syncX)

Free Plan

Free

Up to 2,000 products; 1 feed; manual updates only[1]

Starter

$7 / month

500–2,500 products; 1–5 feeds; daily; $5 per additional feed; 3-day trial, then $1 for the first 30 days[1]

Expert

$10 / month

5,000–100,000 products; 1–25 feeds; every 12 h included, up to hourly at $1 per feed for each faster step (website); $7 per additional feed, $2 per additional 5,000 products; 3-day trial, then $1 for the first 30 days[1][2]

Scale

$300 / month

Unlimited products sync (300,000 new products import limit); up to every 10 minutes; 3-day trial, then $1 for the first 30 days[1]

As published on the pages listed below on 30 Oct 2026; taxes may apply. Prices can change — check their current page before deciding. The App Store listing shows the Scale plan as "$300 / month or $275/year and save 92%"; we show the monthly price only.

Sources

  1. syncX: Stock Sync & Inventory — Shopify App Store — https://apps.shopify.com/stock-sync · read on 30 Oct 2026 at 20:21 UTC (copy kept)
  2. syncX — pricing (website) — https://www.syncx.com/pricing · read on 30 Oct 2026 at 20:22 UTC (copy kept)
  3. Caravel Sync: the app's code (commit 29ab59c) and the prices on this website, checked on 30 Oct 2026.

See Caravel Sync All comparisons