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Quote, book and manage LTL, White Glove and specialized freight directly from Shopify. CartRight is built for large, heavy, high-value and oversized products, with freight forwarding, customs and delivery services through Freight Right. Built specifically for Shopify merchants with complex freight needs.
CartRight and Shipduo both support core ecommerce freight functions, including real-time LTL rates, BOL generation, tracking and multi-carrier comparison.
Shipduo is broader across parcel shipping and ecommerce platforms, while CartRight is more specialized around Shopify merchants selling big, bulky and difficult-to-ship products.
CartRight adds White Glove delivery, oversized freight handling and guaranteed freight pricing directly into the checkout experience.
CartRight also supports international DTC logistics, including duties and taxes, customs brokerage, Importer of Record services and factory-direct fulfillment.
For merchants that need more than rate shopping alone, CartRight connects the Shopify checkout experience to Freight Right’s underlying freight and customs infrastructure.
CartRight and Shipduo both help ecommerce merchants automate freight quoting, booking and tracking. The difference is what each platform is built to handle.
Shipduo combines parcel and freight shipping across multiple ecommerce platforms. CartRight is built specifically for Shopify merchants selling large, heavy, high-value and oversized products that require LTL, White Glove or specialized freight services.
For merchants with more complex freight needs, CartRight connects checkout directly to Freight Right’s freight forwarding, customs and delivery infrastructure.
| Capability | CartRight | Shipduo |
|---|---|---|
| Shopify integration | ✓ | ✓ |
| Real-time LTL rates at checkout | ✓ | ✓ |
| Automated BOL generation | ✓ | ✓ |
| Shipment tracking | ✓ | ✓ |
| Multi-carrier rate comparison | ✓ | ✓ |
| Small parcel shipping | — | ✓ |
| WooCommerce, Wix, eBay & Amazon | — | ✓ |
| Tiered curbside-to-White-Glove delivery | ✓ | Not publicly listed |
| Assembly & debris removal | ✓ | Not publicly listed |
| Guaranteed / locked-in freight rates | ✓ | Not publicly listed |
| Oversized freight beyond standard liftgate limits | ✓ | Not publicly listed |
| Alaska, Hawaii, Puerto Rico & Guam rates | ✓ | Not publicly listed |
| Cross-border DTC shipping | ✓ | Limited/general international shipping |
CartRight provides real-time LTL rates at checkout for products that are too large, heavy or fragile for standard parcel shipping.
Merchants can connect individual SKUs and variants to their actual dimensions, weight and freight requirements so customers receive the correct shipping option at checkout.
CartRight LTL capabilities include:
Real-time freight rates at checkout
Multi-carrier rate comparison
Automated BOL generation
Shipment tracking inside Shopify
SKU and catalog-to-freight dimension mapping
Oversized freight handling
Access to Freight Right’s carrier network
CartRight is also designed for products beyond standard liftgate dimensions, including oversized SKUs that may require specialty equipment or handling.
CartRight allows Shopify merchants to offer different delivery service levels directly to the customer.
Options can include:
Curbside delivery
Threshold and inside delivery
Room-of-choice delivery
Multi-person handling
Light assembly
Debris removal
Freight Right already provides these White Glove services through its domestic transportation network, including inside delivery, multi-person freight handling, assembly and debris removal.
Shipduo’s public product materials reviewed for the comparison do not list comparable tiered White Glove checkout options.
Freight estimates can create problems after checkout if the actual transportation cost changes.
CartRight provides guaranteed freight rates so merchants know the transportation cost when the customer places the order.
Merchants can also control how freight pricing is presented by passing through the full cost, subsidizing shipping or adding markup.
This gives sellers more control over shipping margins while reducing unexpected freight adjustments after the sale.
CartRight provides real-time rates for remote U.S. markets that can be difficult to support with standard ecommerce shipping tools.
Merchants can offer freight delivery to:
Alaska
Hawaii
Puerto Rico
Guam
Instead of requiring customers to request a manual shipping quote, CartRight can calculate the freight rate as part of checkout.
CartRight also supports international DTC shipping for merchants selling large and heavy products.
Freight Right can manage the freight, customs and trade requirements behind an international Shopify order, including:
Cross-border DTC shipping to 45+ countries
Duties and taxes calculated at checkout
Delivered Duty Paid shipping
Importer of Record services
Fiscal representation
Customs documentation
In-house customs brokerage
Factory-direct fulfillment
These capabilities extend CartRight beyond freight rate shopping and into international ecommerce operations.
Products manufactured overseas do not always need to move through a U.S. warehouse before reaching the customer.
CartRight can support factory-direct fulfillment from the country of origin to the final customer.
For qualifying shipments, Freight Right can manage transportation, customs clearance and final delivery without requiring merchants to establish their own freight infrastructure in each market.
CartRight is designed for Shopify merchants with more specialized freight requirements.
It may be a better fit if you:
Sell large, heavy or oversized products
Need LTL rates directly at checkout
Offer White Glove or inside delivery
Require assembly or debris removal
Ship products beyond standard liftgate dimensions
Need guaranteed freight rates
Sell into Alaska, Hawaii, Puerto Rico or Guam
Want to expand internationally
Need customs brokerage or Importer of Record support
CartRight combines the Shopify application with the freight services required to execute those shipments.
CartRight is built by Freight Right, a licensed freight forwarder with domestic, international, customs and specialized delivery capabilities.
That means the same company providing the checkout technology can also manage the shipment behind it.
For merchants selling large and difficult-to-ship products, this creates one process from checkout through final delivery.
Is CartRight an alternative to Shipduo?
Yes. Both platforms provide Shopify freight functionality including real-time LTL rates, BOL generation, tracking and multi-carrier comparison. CartRight focuses more heavily on big and bulky freight, White Glove delivery and international DTC shipping.
Does CartRight support parcel shipping?
CartRight is focused primarily on freight. Shipduo combines parcel and LTL shipping within the same platform.
Does CartRight support White Glove delivery?
Yes. CartRight can support curbside, inside and White Glove delivery options, including services such as assembly and debris removal.
Can CartRight handle oversized products?
Yes. CartRight supports oversized freight, including products that exceed standard liftgate dimensions and may require specialized handling.
Can CartRight ship internationally?
Yes. CartRight supports international DTC freight along with duties and taxes, customs documentation, Importer of Record services and customs brokerage.
Does Shipduo support more ecommerce platforms?
Yes. Shipduo supports Shopify, WooCommerce, Wix, eBay and Amazon. CartRight is currently focused on Shopify.
Do I need my own freight carrier accounts with CartRight?
No. CartRight connects merchants to Freight Right’s carrier network. Shipduo also allows merchants to use their own existing carrier relationships.