Sanka ‑ Invento & Order Sync vs Trunk ‑ Stock Sync & Bundling

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Sanka, Oct 31, 2026 for Trunk.

The short answer

  • Trunk lists 9 features Sanka’s listing doesn’t mention, including Auto-updates, Data import and export, Inventory alerts.

Head to head

App Store reviews

Sanka: —
Trunk: 553
Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
—

Multiple shops, Amazon, eBay, Etsy, Faire, QBO, Square, & more

Developer
Categories
  • Inventory sync
  • Product variants
  • Inventory sync
Languages
  • English
  • Japanese
  • English
Launched
Mar 26, 2024
Aug 29, 2019
Built for Shopify
Not badged
Not badged
Reviews per month
—
2 last full month
Detected stores
0active installs
0active installs
Most common store size
—
—
Top countries
—
—

Momentum

New reviews each month

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

0510NovJanMarMayJulSepOctTrunk ‑ Stock Sync & Bundling: 4 reviews in November 2025Trunk ‑ Stock Sync & Bundling: 1 reviews in December 2025Trunk ‑ Stock Sync & Bundling: 1 reviews in January 2026Trunk ‑ Stock Sync & Bundling: 1 reviews in February 2026Trunk ‑ Stock Sync & Bundling: 2 reviews in March 2026Trunk ‑ Stock Sync & Bundling: 6 reviews in April 2026Trunk ‑ Stock Sync & Bundling: 3 reviews in May 2026Trunk ‑ Stock Sync & Bundling: 1 reviews in June 2026Trunk ‑ Stock Sync & Bundling: 2 reviews in July 2026Trunk ‑ Stock Sync & Bundling: 3 reviews in August 2026Trunk ‑ Stock Sync & Bundling: 1 reviews in September 2026Trunk ‑ Stock Sync & Bundling: 2 reviews in October 2026
SankaTrunkCompleted months only
Free options
Free planFree trial
Free planFree trial
Monthly range
—
From $35 to $39/month
Plans
FreeFree
Essential$35/month
14-day free trialor $45/mo: 101-200 orders/mo, or $59/mo: 201-400 orders/mo, or $89/mo: 401-800 orders/mo. See pricing if 801+ orders/mo
  • · 14-day free trial
  • · Live chat and email support
  • · Low stock level alerts
  • · Real-time stock level syncing
  • · Unlimited sales channels
Pro$39/month
14-day free trialor $59/mo: 101-200 orders/mo, or $79/mo: 201-400 orders/mo, or $119/mo: 401-800 orders/mo. See pricing if 801+ orders/mo
  • · 14-day free trial
  • · Bundling & kitting
  • · Duplicate SKU syncing
  • · Everything in the Essential plan, plus:
Coverage
15 of 25 features60%
18 of 25 features72%
Unique strengths
  • Barcodes
  • Custom
  • Custom notifications
  • Detailed logs
  • +3 more
  • Auto-updates
  • Data import and export
  • Inventory alerts
  • Low stock alerts
  • +5 more
Inventory sync
75%15/20
65%13/20
Notifications and reports
67%6/9
56%5/9
Sync type
82%9/11
73%8/11
Product variants
0%0/5
100%5/5
Inventory
0%0/5
100%5/5
7810onlybothonly
SankaTrunk25 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

Integrations

SankaNo rating yetTrunk4.9(553)
Works with also listed by another
  • Square
  • Google Ads
  • Meta Ads
  • Etsy
  • eBay
  • Amazon
  • TikTok
  • Faire
  • and more
How it sells itself

By using Sanka, you can manage orders from multiple platforms (Shopify, Square, Amazon and social media, etc) to run ecommerce stores more efficiently. No more time waste checking and merging order reports. One single app to run all of your commerce.

Never oversell again and let Trunk give an extra helping hand with your inventory, giving you back the bandwidth to grow and sell on even more places. Connect all your sales channels with Shopify including: multiple Shopify shops, Amazon, Bandcamp, BigCommerce, eBay, Etsy, Faire, QuickBooks Online, Square POS, Squarespace, TikTok, Walmart, Wix, WooCommerce, Xero, and more. Not selling elsewhere?

Key points
  • Manage orders from multiple platforms (Shopify, Square, Amazon and social media)
  • Sync inventory, customer information, and other data across the platforms.
  • Run and optimize marketing (social media, ads, etc) based on customer LTV.
  • Automatically keeps stock levels synced in real-time between matching SKUs
  • Powerful bundling and kitting to track components and materials
  • Low stock level alerts to let you know when to replenish your inventory
  • Simple and beautiful interface that puts everything at your fingertips
Screenshots
home page
Order SyncCalendarReport
Build powerful bundles and kits that sync with each other
Get set up and synced within minutesNever oversell again with real-time inventory syncing you can deHave the confidence to grow your business by selling everywhere

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

MeasureSankaTrunk
Detected storesNot publishedNot published
Net store change, 28 days0estimated0estimated
Stores added, 28 daysNot enough dataNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesNot publishedNot published
Top store countriesNot publishedNot published

Reviews

MeasureSankaTrunk
App Store ratingNot published4.9 ★
App Store reviewsNot published553
New reviews, 28 daysNot enough data0
Reviewers a year or more inNot enough data4%

Pricing

MeasureSankaTrunk
Free planNot listedNot listed
Lowest paid monthly planNo monthly plan listed$35/month
Longest free trialNot listed14 days
Plans listed12

Listing

MeasureSankaTrunk
Shopify category rank#451in Inventory sync#36(ahead)in Inventory sync
Shopify App ChartsNot on this week’s charts#5 on Featured by Shopify in Inventory sync
Built for ShopifyNoNo
LaunchedMar 26, 2024Aug 29, 2019
Languages2English, Japanese1English
DeveloperSankaTrunk

FAQ

Sanka and Trunk: common questions

What features does each app list that the other doesn’t?
Sanka lists 7 the others don’t mention, such as Barcodes, Custom, Custom notifications, Detailed logs. Trunk lists 9 the others don’t mention, such as Auto-updates, Data import and export, Inventory alerts, Low stock alerts. 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 13, 2026 for Sanka, Oct 31, 2026 for Trunk; 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 13, 2026 for Sanka, Oct 31, 2026 for Trunk. 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.