by CedCommerce
Selling on Amazon is simple using the Amazon sales channel.
Free to install · From $19/mo
SkuHarmony Shopify App by SkuHarmony
SkuHarmony directly links to your Square store and synchronizes the inventory levels of both stores. Sync Your Inventory Between Your Store and 1 Square Location.
4.1 17 reviewsPaid from $49.99/month
Pros and cons
Pros and cons of SkuHarmony
Pros
- Inventory Synchronization: Enables seamless syncing of inventory between Square and Shopify, reducing manual work and minimizing errors.
- Operational Efficiency: Streamlines multi-channel operations, helping businesses avoid stock discrepancies and save significant administrative time.
- Easy Setup and User-Friendly Interface: Features straightforward onboarding and a simple, intuitive user interface that facilitates ease of use for both new and experienced users.
- Responsive Customer Support: Offers fast, effective, and knowledgeable customer service, with several reviewers noting prompt and dedicated assistance.
Cons
- Inconsistent Auto-Sync and Technical Reliability: Reports of sporadic syncing failures, delayed updates, app crashes, and inventory mismatches undermine confidence in the platform’s reliability.
- Duplicate Inventory Issues: Recurring problems with duplicate SKUs and inventory items cause confusion and additional cleanup work for users.
Screenshots
About the app
Sync Your Inventory Between Your Store and 1 Square Location.
- Inventory Synchronization: Sync your inventory to Square automatically.
- Single-click Clone: Copy products from Square to Shopify using one click.
- Instant Modifications: Almost Instant changes
Keywords
Square inventory sync Shopify appsShopify Square integration appsautomated inventory sync Shopify appsreal-time inventory updates Shopify appsclone products Square Shopify appsmulti-store inventory management Shopify appsSquare Shopify sync appsinventory synchronization tools Shopify apps
Key features
- Automatically synchronizes inventory levels between Shopify and Square in real time.
- Instantly updates inventory when a product is sold on either platform to prevent overselling.
- Offers single-click cloning to copy products between Shopify and Square.
Pricing
SkuHarmony pricing plans
Automatic Sync
$49.99 /month
- Real-time inventory syncing
- View shopify and Square catalogs
- Copy products/variations across catalogs
Not sure which plan to pick? Discuss Automatic Sync plans with us, learn about custom pricing, or get a demo.
Here’s an overview of SkuHarmony costs for each of the plan(s)
The app has 1 pricing plan: 0 free and 1 paid. The paid plan offered by SkuHarmony is Automatic Sync.
The details of the plans are outlined below.
- Automatic Sync: the Automatic Sync plan costs $49.99 and comes with a 14-day free trial period. The plan offers a host of features, including Real-time inventory syncing, View shopify and Square catalogs, Copy products/variations across catalogs.
SkuHarmony price summary
| Pricing summary | $49.99/month. Free trial available. |
| Total pricing plan(s) | 1 |
| Number of free plan(s) | 0 |
| Number of paid plan(s) | 1 |
| Cost of paid plan(s) | $49.99 |
| Free trial available | Yes, for 14 day(s) |
Comparison
Top SkuHarmony alternatives — detailed comparison
The table below highlights the crucial differences between SkuHarmony and similar other Shopify apps based on parameters like ratings, reviews, features, pricing, etc.
| Apps | Add app | |||
| General information | ||||
| Ratings | 4.4 ★ (17 reviews) | 4.6 ★ (1,163 reviews) | 1.0 ★ (1 reviews) | |
| Developed by | SkuHarmony | CedCommerce | mabangerp | |
| Launch date | 6 April 2018 | 18 June 2021 | 30 April 2020 | |
| Pricing | $49.99/month | Free, $19/month, $49/month, $99/month | Free, Free, Free | |
| Objective | Sync Your Inventory Between Your Store and 1 Square Location. | Selling on Amazon is simple using the Amazon sales channel. | Free ERP software helps you become a successful seller. | |
| Categories | Inventory sync | Marketplaces, Inventory sync | Inventory sync | |
| Key features & highlights | ||||
| Purpose | SkuHarmony directly links to your Square store and synchronizes the inventory levels of both stores. | Manage and organize sales operations both in your store and on Amazon. | All-in-one international online shopping management system. | |
| Features list |
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| Highlights | — |
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| |
| User reviews and ratings | ||||
| Recommended | 76.5% | 91.6% | 0.0% | |
| Pros |
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| Cons |
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| Pricing and plans | ||||
| Total pricing plans | 1 | 4 | 3 | |
| Free plan | Not available | Available | Available | |
| Free trial | Yes, for 14 day(s) | No | No | |
| Technical information | ||||
| Rating | 4.4 ★ | 4.6 ★ | 1.0 ★ | |
| Total reviews | 17 | 1,176 | 1 | |
| Launch date | 6 April 2018 | 18 June 2021 | 30 April 2020 | |
More details about SkuHarmony
Product description
SkuHarmony simplifies selling on both Shopify and Square by synchronizing your inventory across both systems. It automatically adjusts the inventory when a product is sold on one platform to avoid over-selling or manual alterations.
AI summary
This app provides integration between Shopify and Square, enabling real-time inventory synchronization across both platforms. Its primary features include the ability to sync product data, such as SKUs and quantities, between a Shopify online store and a Square point-of-sale system, reducing manual data entry and minimizing inventory discrepancies. The interface is designed for ease of use, offering straightforward setup, automatic SKU generation, and batch product transfers. Some plans offer hands-on support and onboarding, while free and affordable tiers are available, though these may require more manual effort. The app can significantly streamline operations for businesses managing both online and physical stores, helping prevent out-of-stock issues and saving time on stock reconciliation. However, notable limitations include inconsistent auto-sync performance, inventory duplication issues, delayed or unresponsive customer support, and occasional technical glitches such as slow loading or crashing. The app may also have SKU or item count restrictions depending on the plan, and certain features—like tax setting transfer or item search—are limited or require manual adjustment. Reliability and customer service experiences are mixed, with some users reporting effective support and others significant dissatisfaction. Periodic software updates may affect functionality or pricing, and businesses with complex inventories should verify compatibility, especially regarding SKU management and item limits.
Support
For any questions, concerns, or assistance with SkuHarmony, the dedicated support team is readily available to help. To reach out to the support team, users can send an email to [email protected]. Additionally, SkuHarmony offers a comprehensive FAQ section to address common inquiries and provide self-help resources in their app FAQ section.
Language support
Details of the SkuHarmony are available in various languages on the Shopify app store, including English.
SkuHarmony support information in a nutshell
| Support email | hello |
| Contact number(s) | Not available |
| FAQ page | FAQ details |
| Privacy policy | Privacy details |
| Language support | English |
Integration
The list of top Shopify apps, features or software tools that SkuHarmony seamlessly integrates with are given below.
Square
Developer
| Name | SkuHarmony |
| Website | View developer profile |
| Address | 522 W Riverside Ave STE N, Spokane, WA, 99201 |
Installation
How to install SkuHarmony on your Shopify store
1
Send your details
Your name, email and store domain go straight to the SkuHarmony team.
2
The developer gets in touch
SkuHarmony contacts you directly to arrange setup for your store.
3
Install at your own pace
Perfect your store’s functionality without the pressure to move on until you’re ready.
Customer reviews
4.1
★★★★☆
17 total reviews
SkuHarmony has an overall rating of 4.1 stars from a total of 17 reviews on the Shopify app store. Of these, 13 (76.5%) are positive, 0 (0.0%) are neutral, and 4 (23.5%) are negative*.
*Ratings above four stars fall under positive review, three star reviews fall under neutral, and anything less than two stars falls under negative.
★★★★★jaxandmelfrom United States · 29 January 2026
if you are looking for an app to connect the inventory of shopify with Square, this is the app to use. We have had excellent results and the support from SkuHarmony has been above and beyond what I had expected.
★★★★★Shopsweet.southernfrom United States · 11 April 2022
If you use Square and also have a website with shopify I HIGHLY RECCOMEND this app! It has made my life so much better! When I add anything to my website I am only One click away from adding to my Square! Anytime i scan something out of my Store with Square this app also takes it out of inventory on shopify and the other way around as well! It is worth every cent! Just download it and see for yourself it comes with a free trail!
★★★★★frog + fernfrom United States · 11 April 2022
I really love the ease of use of the app! it makes keeping my square inventory connected with my shopify inventory seamless and smooth; the integration and interface are super simple and easy to understand and use. this app makes my busy life just that much easier, and that way i can better serve my patrons!
★★★★★Valomie Boutiquefrom United States · 25 May 2019
A little slow start but once I received help from the app designer things got better. I love how I can sync my shopify store with square perfect for a summer pop up shop I am attending in a few weeks.
★★★★★NØRDIKfrom United States · 19 April 2019
Just getting started but so far everything works great and customer support has been fantastic! Thank you for making small-business life easier!
Performance on the App Store
Rankings, review momentum and install geography, refreshed weekly. Open the full charts for history, benchmarks and keyword detail.
Category rank
#11
square
Total reviews
17
No change vs 30 days ago
Average rating
4.1 ★
0.00 vs 30 days ago
Top market
US
97.0% of installs
Category & keyword rankings
Position and market share today
| Keywordsquare | #11 | 0.0% |
| KeywordInventory alerts | #94 | — |
Reviews trend
Cumulative reviews · last 6 months
17 → 17 reviews · rating steady at 4.1★
Ranks #11 in 1 of 2 App Store groups tracked.Open full charts →
SkuHarmony FAQs
How do I install the SkuHarmony Shopify app?
To install SkuHarmony on your Shopify store, click on the SkuHarmony installation link. Login to the Shopify store on which you want to install the app and follow the onboarding process. If you need our expert guidance to help you install SkuHarmony on your Shopify store, then contact us now.
What are the key features of SkuHarmony?
The key features offered by SkuHarmony to Shopify store owners are:
- Automatically synchronize your inventory to Square
- Clone Products between Square and Shopify with a single click
- Near Real-time adjustments
Does SkuHarmony integrate with other Shopify apps or tools?
Yes, SkuHarmony seamlessly integrates with other Shopify apps or tools, such as Sync your inventory to Square automatically., Copy products from Square to Shopify using one click., Almost Instant changes.
Is there a free trial available for SkuHarmony?
Yes, SkuHarmony offers a 14-day free trial on all its paid plans.
What are the pricing plans for SkuHarmony?
The app offers 1 paid plan, which cost $49.99/month, and comes with a 14-day free trial period.
How does billing work for SkuHarmony?
SkuHarmony uses USD for billing, with recurring and usage-based charges invoiced usually every 30 days.
Can I cancel or upgrade my subscription plan at any time?
Yes, SkuHarmony allows its subscribers to cancel or upgrade their subscription plan at any time.
Does SkuHarmony offer customer support?
Yes, SkuHarmony offers a dedicated support team for any kind of app-related assistance. To reach out to the support team, users can send an email to [email protected]. Additionally, SkuHarmony offers a comprehensive FAQ section to address common inquiries and provide self-help resources.
Is SkuHarmony compatible with my Shopify theme?
Please reach out to their support team at [email protected] to confirm its compatibility with your specific Shopify theme.
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4.1★★★★☆17 reviews · 76.5% positive
Writing reviews on ShopDigest is coming soon.
- JAjaxandmel★★★★★
if you are looking for an app to connect the inventory of shopify with Square, this is the app to use. We have had excellent results and the support from SkuHarmony has been above and beyond what I had expected.
- SHShopsweet.southern★★★★★
If you use Square and also have a website with shopify I HIGHLY RECCOMEND this app! It has made my life so much better! When I add anything to my website I am only One click away from adding to my Square! Anytime i scan something out of my Store with Square this app also takes it out of inventory on shopify and the other way around as well! It is worth every cent! Just download it and see for yourself it comes with a free trail!
SKSkuHarmonyDeveloperThank you for your review! We are pleased that you are enjoying the app, and that it is saving you time and money. Let us know if you experience any problems. We are more than happy to help whenever and with whatever you need!
- F+frog + fern★★★★★
I really love the ease of use of the app! it makes keeping my square inventory connected with my shopify inventory seamless and smooth; the integration and interface are super simple and easy to understand and use. this app makes my busy life just that much easier, and that way i can better serve my patrons!
SKSkuHarmonyDeveloperThank you so much! We are glad that SkuHarmony is making your busy life that much easier!
- VBValomie Boutique★★★★★
A little slow start but once I received help from the app designer things got better. I love how I can sync my shopify store with square perfect for a summer pop up shop I am attending in a few weeks.
- NØNØRDIK★★★★★
Just getting started but so far everything works great and customer support has been fantastic! Thank you for making small-business life easier!
- GGGiving Gifts★★★★★
We LOVE this app! We searched for a long time to find the solution to using Shopify for our online store and Square in our Brick and Mortar. We really didn't want to stop using Square. Squarify saved us! It is really easy to use and navigate. It is quick to update everything and shows very clearly what needs to be updated. Being able to review any discrepancies in one place is a great time saver and ensures accuracy!
- BMBob Moog Foundation★★★★★
I used this app to sync my inventory in Shopify and Square so that we would have a real-time count of our inventory online as well as in our store. And this will save us lots of time at the end of the year when we need to do a product count. Very easy to use and manage.
- SBSpecies by the Thousands★★★★★
This app has honestly saved me from pulling my hair out over inventory syncing and discrepancies. Running a small business is definitely a challenge, especially when running it across two platforms. Squarify has helped me sync up and keep track of our entire inventory, ensuring that everything online + in store is live and accurate. Not only is it an easier interface that other syncing app's I've tried, but their custom service is reliable and dedicated. With any issue or confusion, they've been quick to respond and answer all my questions–and they follow-up as well to make sure everything ended up a-okay. Seriously cannot thank or recommend Squarify enough!!!
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