The top 10 Amazon FBA alternatives are ShipCalm, ShipBob, ShipMonk, ShipHero, Red Stag Fulfillment, Rakuten Super Logistics, Whiplash, Flexport, Ruby Has Fulfillment, and Deliverr. This post is for Amazon sellers evaluating a 3PL to replace or supplement Fulfillment by Amazon (FBA). FBA is convenient for Prime eligibility, but it comes with long-term storage fees, less control over packaging, and inventory that is siloed to Amazon rather than shared across a seller’s other sales channels. A general 3PL solves those specific limitations by managing inventory across Amazon, a seller’s own site, and other marketplaces from one warehouse. The 10 providers below were chosen for their marketplace integrations, pricing transparency, and ability to support sellers who want to reduce their dependence on Amazon’s fulfillment network without losing Amazon sales entirely.
Why Sellers Look for FBA Alternatives
FBA remains a strong option for Prime-eligible, Amazon-only sellers, but it creates real constraints once a brand starts selling on more than one channel or wants tighter control over the customer experience. Long-term storage fees can erode margin on slower-moving SKUs, and Amazon’s packaging requirements limit branded unboxing in a way that some DTC-focused brands find restrictive.
- Storage fees: FBA charges escalating long-term storage fees on inventory that sits longer than 6 months
- Multi-channel inventory: FBA inventory is generally allocated to Amazon, making it harder to share stock across Shopify or other marketplaces
- Branding restrictions: Amazon’s packaging and insert rules limit custom unboxing experiences
- Pricing transparency: Some 3PLs offer more predictable, itemized pricing than Amazon’s FBA fee structure
- Return management: Reverse logistics workflows differ significantly between Amazon’s return process and a dedicated 3PL’s returns handling
The Top 10 Amazon FBA Alternatives
1. ShipCalm
ShipCalm was built around supporting sellers across multiple channels, including Amazon FBA prep and replenishment for sellers who still want an Amazon presence, alongside full fulfillment for a seller’s own store and other marketplaces from the same inventory pool.
- Pros: Manages Amazon, Shopify, and Walmart orders from one warehouse, supports custom packaging and branded unboxing, integrates with QuickBooks and SPS Commerce for retail compliance
- Cons: Requires a quarterly spend commitment
- Pricing: Custom quote; get a quote
2. ShipBob
ShipBob offers a global fulfillment network and works with brands looking to move away from FBA-only fulfillment while keeping fast delivery speeds.
- Pros: Large international warehouse footprint, strong analytics dashboard
- Cons: Monthly order minimums can be restrictive for smaller sellers
- Pricing: Volume-tiered with receiving, storage, and returns fees
3. ShipMonk
ShipMonk supports more than 100 integrations and works well for sellers diversifying from FBA into DTC and other marketplaces at the same time.
- Pros: Broad integration support, strong for branded packaging projects
- Cons: Less suited to large or heavy products
- Pricing: Tiered based on business size
4. ShipHero
ShipHero’s proprietary warehouse management software gives sellers detailed visibility into inventory across channels, which is useful when splitting stock between Amazon and other sales sources.
- Pros: Strong software and reporting layer
- Cons: Learning curve for sellers wanting a simpler, hands-off setup
- Pricing: Based on product size, weight, and storage time
5. Red Stag Fulfillment
Red Stag specializes in bulky, heavy, and high-value products, an area where FBA’s fee structure can get expensive quickly.
- Pros: Strong for oversized or heavy products, pick-and-pack accuracy guarantee
- Cons: Less focused on small, delicate items
- Pricing: Based on product size and weight
6. Rakuten Super Logistics
Rakuten Super Logistics runs multiple U.S. fulfillment centers, helping sellers replicate FBA’s fast shipping speeds without routing everything through Amazon’s network.
- Pros: Multiple warehouse locations for zone skipping
- Cons: More limited kitting and custom packaging support
- Pricing: Custom quote based on volume
7. Whiplash
Whiplash handles more complex kitting and light-assembly work, useful for sellers whose products need bundling that FBA’s standard prep rules do not easily support.
- Pros: Strong assembly and kitting capabilities
- Cons: Longer onboarding given the customization involved
- Pricing: Custom quote based on complexity
8. Flexport
Flexport combines freight forwarding with fulfillment services and picked up much of Amazon’s competing infrastructure when it acquired Shopify’s former fulfillment operations in 2023.
- Pros: Strong freight and customs capabilities for sellers importing internationally
- Cons: Fulfillment product is newer relative to its freight forwarding background
- Pricing: Custom quote
9. Ruby Has Fulfillment
Ruby Has works with beauty, wellness, and apparel sellers managing high-SKU-count catalogs across Amazon and other channels.
- Pros: Experience with complex, high-SKU catalogs
- Cons: Smaller facility footprint than national competitors
- Pricing: Custom quote
10. Deliverr (part of Flexport)
Deliverr, now operating under Flexport, offers fast, multi-channel fulfillment aimed at sellers who want Amazon-like delivery speed without exclusively using FBA.
- Pros: Focus on fast delivery speeds across multiple marketplaces
- Cons: Now integrated into Flexport’s broader offering, so standalone positioning has shifted since the acquisition
- Pricing: Custom quote through Flexport
Comparing the Top Amazon FBA Alternatives
- Best for true omnichannel inventory: ShipCalm
- Best for global warehouse coverage: ShipBob
- Best for smaller sellers wanting broad integrations: ShipMonk
- Best for inventory visibility: ShipHero
- Best for bulky or heavy products: Red Stag Fulfillment
- Best for shipping speed via zone skipping: Rakuten Super Logistics
- Best for complex kitting: Whiplash
- Best for international freight and customs: Flexport
- Best for high-SKU apparel and beauty catalogs: Ruby Has Fulfillment
- Best for fast multi-marketplace delivery: Deliverr
FAQ
Why do sellers move away from Amazon FBA?
Sellers typically move away from FBA-only fulfillment to reduce long-term storage fees, gain more control over packaging and branding, and manage inventory across Amazon and other sales channels from a single warehouse rather than keeping stock siloed to Amazon.
Can a 3PL alternative still fulfill Amazon orders?
Yes. Most 3PL alternatives, including ShipCalm, can prep and ship inventory to Amazon’s FBA warehouses while also fulfilling orders from a seller’s own site or other marketplaces, giving sellers a hybrid approach rather than an all-or-nothing switch.
Is it cheaper to use a 3PL instead of FBA?
Cost depends on product size, storage duration, and order volume. FBA’s long-term storage fees can make a 3PL more cost-effective for slower-moving inventory, while FBA may still be competitive for fast-turning, Prime-eligible products. A custom quote is the most accurate way to compare.
What is the biggest difference between FBA and a 3PL like ShipCalm?
FBA ties inventory to Amazon’s fulfillment network specifically, while a 3PL manages inventory across every channel a seller uses, including Amazon, Shopify, Walmart, and direct wholesale, from one shared pool of stock.
Conclusion
Amazon FBA works well for Prime-focused, single-channel sellers, but most brands eventually need an alternative that can manage inventory across every channel they sell on, not just Amazon. ShipCalm, ShipBob, ShipMonk, ShipHero, Red Stag Fulfillment, Rakuten Super Logistics, Whiplash, Flexport, Ruby Has Fulfillment, and Deliverr all offer that flexibility, but ShipCalm’s combination of Amazon FBA prep and full omnichannel fulfillment makes it the strongest option for sellers looking to diversify beyond Amazon without giving up their Amazon sales. Talk to ShipCalm about fulfilling beyond FBA today.
