Partners Earn 20% of what every seller you refer pays, every month for their first year. See the affiliate program →
Blog

QuickSync Blogs and Insights

120 posts · written for people who sell things, not for people who build software

5 Best Shopify Etsy Integration Apps in 2026 (Marketplace Connect Is Out)

5 Best Shopify Etsy Integration Apps in 2026 (Marketplace Connect Is Out)

The first thing to know about connecting Shopify and Etsy in 2026 is what no longer works: Shopify’s own Marketplace Connect has retired Etsy. New Etsy connections can’t be made through it,…

24 August 2026 5 min read
6 Best Shopify eBay Integration Apps in 2026 (Prices and Ratings Compared)

6 Best Shopify eBay Integration Apps in 2026 (Prices and Ratings Compared)

Six apps connect a Shopify store to eBay, and they are not interchangeable: two are listing tools, one is Shopify’s own sales channel, and three are sync services. Which one fits depends…

24 August 2026 7 min read
7 Best Thrive Inventory (formerly Shopventory) Alternatives

7 Best Thrive Inventory (formerly Shopventory) Alternatives

Shopventory became Thrive by Shopventory and then Thrive Inventory, and the product it describes is a back office for retail: purchase orders, transfers between locations, vendor management, bundles and recipes, forecasting and…

21 August 2026 7 min read
7 Best SKU IQ Alternatives for Syncing Your POS and Online Store

7 Best SKU IQ Alternatives for Syncing Your POS and Online Store

SKU IQ does one thing: it keeps a point-of-sale system and an online store on the same stock count. Square, Clover or Lightspeed on the counter; Shopify, WooCommerce, BigCommerce, Wix or Squarespace…

21 August 2026 8 min read
7 Best LitCommerce Alternatives for Multichannel Sellers (2026)

7 Best LitCommerce Alternatives for Multichannel Sellers (2026)

LitCommerce is a listing tool first: bulk templates, per-channel price and quantity rules, eBay auto-relist and AI listing across fifteen-plus marketplaces, all from one Shopify, Wix, BigCommerce or WooCommerce store. It holds…

21 August 2026 7 min read
7 Best Sellbrite Alternatives for Multichannel Sellers (2026)

7 Best Sellbrite Alternatives for Multichannel Sellers (2026)

Sellbrite does a specific job well: it lists one catalogue on Amazon, eBay, Walmart, Etsy and Google, pulls the orders into one place, and prints the labels. Sellers start looking for an…

21 August 2026 9 min read
How to Sync Multiple Clover Accounts and Manage Multi-Location Inventory in 2026 

How to Sync Multiple Clover Accounts and Manage Multi-Location Inventory in 2026 

Managing multiple Clover accounts gets complicated faster than most businesses expect. As you add new locations, inventory, products, and sales data become spread across separate accounts, making it harder to keep everything…

12 August 2026 12 min read
How to Handle Customer Returns: Process, Tips & Best Practices 

How to Handle Customer Returns: Process, Tips & Best Practices 

Most retailers think that whenever a customer returns their product, they lost a sale. The truth is, that’s where the real work begins. Every returned product tells you something about your business.…

8 August 2026 23 min read
Inventory Management for eBay: The Ultimate Guide for Sellers in 2026 

Inventory Management for eBay: The Ultimate Guide for Sellers in 2026 

Accurate inventory is a crucial factor in a successful eBay business. It determines whether your listings stay up to date, whether orders can be fulfilled on time, and whether customers receive the…

7 August 2026 21 min read
AI Inventory Management: What It Is, How It Works, and Why It Matters in 2026

AI Inventory Management: What It Is, How It Works, and Why It Matters in 2026

Inventory management is no longer just about counting products. It’s about predicting what happens next. Modern businesses need systems that can anticipate demand, detect supply chain disruptions, and recommend inventory decisions before…

5 August 2026 19 min read
Warehouse Inventory Management: Best Practices, Techniques, and Integration Guide for 2026

Warehouse Inventory Management: Best Practices, Techniques, and Integration Guide for 2026

Warehouse inventory management is the process of tracking, controlling, and optimizing inventory throughout every stage of warehouse operations. It begins when products arrive at the warehouse and continues through storage, picking, packing,…

31 July 2026 21 min read
Multi Warehouse Inventory Management: Stop Stockouts and Overselling

Multi Warehouse Inventory Management: Stop Stockouts and Overselling

Inventory gets messed up fast if you are selling through multiple warehouses. Each location has its own stock levels, incoming shipments, outgoing orders, and replenishment schedules. Without a clear system, it’s easy…

9 July 2026 14 min read

Showing 12 of 120 posts.