Amazon SP-API Certified 500+ prep centers
For prep centers & warehouses

The Prep Center Software Warehouse Owners Run On

Run your entire prep-and-ship operation from one platform — multi-client receiving, FBA & WFS prep, automated per-client billing, and a branded client portal. Flat $199/mo, unlimited team seats, no per-seat fees.

No credit card · Unlimited clients & seats · Cancel anytime

app.prepshiphub.com/apps/clients12 clients live
ActionsAcct #CompanyOwnerTypeStatusPlans
2058Brightline Goods
ops@brightlinegoods.com
Corey N.ClientPassiveAssign 1
1757Summit Supply Co.
orders@summitsupply.co
Benjamin S.ClientActiveAssign 1
1629Coastal Retail
hello@coastalretail.com
Kate I.ClientActiveAssign 1
1839Quickship Labs
team@quickshiplabs.com
Sheku K.ClientActiveAssign 1
2129Deepwater Inc
ops@deepwaterinc.com
Soheb P.ClientActiveAssign 1
Prep and ship to every marketplace your clients sell on
What is prep center software?

One platform to run a multi-client prep-and-ship operation

Prep center software runs receiving, inspection, FNSKU and WFS labeling, FBA and WFS shipment creation, inventory, automated per-client billing, and a branded client portal from one system. PrepShipHub is the prep center software warehouse owners use to scale capacity without scaling overhead — purpose-built for Amazon prep centers, 3PLs, and multi-client warehouses.

Operational impact at scale

Performance metrics from 2,000+ prep centers running PrepShipHub

0
Units prepped
across all clients
0
Prep & label accuracy
scan-verified, zero FC rejections
0
Fewer status emails
via the branded client portal
0
Prep centers on platform
across 40+ US states
Why warehouse owners switch

Built for the way prep centers actually make money

Capacity, accuracy, and captured revenue — the three things that decide whether a prep center scales or stalls.

Unlimited clients & seats

Add every client and your whole floor team at no per-seat cost. Billing is by units processed, never head-count.

Capture every billable

Per-client rate cards accrue charges automatically as work is logged — recovering revenue spreadsheets miss.

Branded client portal

Clients self-serve live inventory, shipments, and charges — cutting status emails by up to 90%.

Throughput at accuracy

Scan-verified receiving, prep, and labeling keep accuracy at 99.9% as volume climbs.

Inside the platform

Your whole prep center on one screen

app.prepshiphub.com/prep-center12 clients live
Units prepped
9,420
▲ 12% wk
Orders fulfilled
3,180
▲ 8% wk
Accuracy
99.9%
▲ 0.3
Units prepped · last 7 days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Live client activity
Northstar GoodsReceiving
Vertex SupplyPicking
Harbor & Co.Shipping
Lumen BrandsBilled
Charges accrued today$4,212

Illustrative dashboard — your live operation renders here. Want a photo here instead? Drop one in anytime.

Multi-client management

Every client, every channel — segregated and in sync

PrepShipHub keeps each client's inventory cleanly separated with bin and LPN tracking, directed putaway, and cycle counts. A branded client portal lets clients check stock, track shipments, and see exactly what they're being charged — so your team stops fielding status emails.

Segregated client inventory

Per-client stock, locations, and reporting — no cross-contamination.

Branded self-serve portal

Clients see live inventory, inbound/outbound shipments, and accrued charges under your brand.

Fast client onboarding

Connect a client's marketplaces and rate card in an afternoon, not a week.

Start free trial
Client Portal · Northstar Goods
Connection● Active
On-hand units42,180
Inbound shipments3 in transit
Shipped (7d)1,920
Charges MTD$1,284
Prep center billing

Stop leaving money on the warehouse floor

PrepShipHub's prep center billing turns logged work into revenue. Set per-client rate cards for receiving, prep, storage, and shipping. Charges accrue automatically the moment work happens, then invoices generate and reconcile — eliminating the revenue leakage manual billing misses.

Per-client rate cards

Price receiving, prep, storage, and shipping your way for each client.

Automatic accruals

Every scan posts a billable charge in real time. Nothing slips through.

One-click invoicing

Generate, reconcile, and export client invoices on your billing cycle.

Billing Run · This Cycle
Receiving · 9,420 units$1,884
Prep & labeling$1,116
Storage · 1,240 bins$954
Shipping handling$258
Total accrued$4,212
Generate invoices →
Prep center workflow

From inbound to invoice in six guided steps

Structured, repeatable workflows for every stage of a multi-client prep center — each step scan-verified and billed automatically.

Onboard clients & rate cards

Add a client, connect their marketplaces, and set per-service rate cards in minutes — unlimited clients and seats at no extra cost.

Receive & verify inbound

Barcode-scan every unit against ASNs, assign LPNs and locations, and post receiving charges automatically per client.

Inspect & prep

Poly-bag, bundle, and prep to each marketplace's requirements. Every prep action is logged for billing and client visibility.

Label & build shipments

Print FNSKU and WFS-compliant labels, then build optimized Amazon FBA and Walmart WFS shipment plans through certified APIs.

Box, manifest & ship

Generate carrier and box-content labels, rate-shop across carriers, and manifest. Track each shipment to the fulfillment center.

Auto-bill & invoice

Charges accrued across the cycle roll into per-client invoices — generate, reconcile, and export with zero spreadsheets.

Prep center pricing

One flat plan, unlimited clients

No per-seat fees, no per-client fees, no "request a quote." You always know what you'll pay.

Prep Center
$166/mo, billed yearly
2 months free — billed $1,990/year
Up to 15,000 units / month, then $0.01 per additional unit. Unlimited team seats.
Start 30-day free trial
  • Every module, including WMS
  • Unlimited clients & self-serve portals
  • Per-client rate cards & auto-billing
  • Amazon FBA & Walmart WFS prep
  • No per-seat fees — ever
  • Dedicated onboarding

What you'd actually pay

A worked example at different monthly volumes.

Units / monthFlat baseOverageTotal
10,000$199$0$199
15,000$199$0$199
25,000$199$100$299
50,000$199$350$549
100,000$199$850$1,049

Overage = (units − 15,000) × $0.01. Billed monthly, cancel anytime.

Customer reviews

What sellers and prep centers say

★★★★★Verified User

Constantly Improving Software"We've been using PrepShipHub software for our logistics business and it allows us to run smoothly. The software allows you to stay organized, makes billing automatic, and stay on top of customer issues. My favorite part of the software has been the dedicated support of the PSH team. They care about their customer, listen to their feedback, and roll out new features based on customer requests. I would highly recommend them for any prep center."

LB
Level_Brands
Amazon Appstore · Apr 3, 2024
★★★★★Verified User

Moving the Needle in your FBA/ Prep Center with PSH!"PSH has been an abolute pleasure to work with. The Inventory Managment for a Prep Center has been missing from other apps from both the individual seller and the Prep Center. PSH has solved this in an amazing fashion, intigrating FBA, FBM, Walmart, Shopify, Ebay, into a single app. All that is fantastic and great, but what has impressed me the most, is PSH willingness to continue to evolve. In a space where Wholesale, OA, RA, PL all look drastically different behind the scenes, especially in workflow, PSH solves this by continually improving all aspects of thier product, for each of the different workflows!! Its been absolutely amazing, and the clients have LOVED IT."

PL
Period.Luv.
Amazon Appstore · Mar 19, 2024
★★★★★Verified User

I wish I knew this was an option sooner"My first prep center used PrepShipHub. I took it for granted until I went to another prep center. I had figured PSH was what every prep center used, and the systems my 2nd prep center had in place were just awful in comparison. I just found out that PSH is available for individual sellers as well. I clicked the trial and as soon as I saw that I can have my Amazon and Walmart inventory and shipments managed from PSH, I cannot see ever going back to IL. Bonus if you do FBM, that is all managed through the same dashboard. Cant say enough great things about the software and responsive help desk. Truly an indispensable tool for my business."

TC
The Cracked Fig
Amazon Appstore · Apr 5, 2024
★★★★★Verified User

Best at FBA Inbound Shipments"Great tool for creating listing and shipping plan for FBA. Made our life lot easier for shipping process and reconciliation. They also have FBM module which helps you pull all your multi channel orders and fulfill them easily. You can purchase label through portal with their rates or Amazon seller cental rates. We compare both and purchase whichever is cheaper."

VS
Vicy's Deals
Amazon Appstore · Jan 19, 2024
★★★★★Verified User

All features in one app"We have found this app quite useful and easy to understand though its comprehensiveness when it comes to handling prep jobs, FBA, FBM, 3PL, accounting, purchasing low rates shipping labels, performance management, problem management and so forth. Frankly speaking, this app filled a huge gap in the e-commerce business in terms of handling every corners of it in a single app, what's more about this is developing itself adding new features. So far my impression has been great."

W
WellinONE
Amazon Appstore · Oct 16, 2023
★★★★★Verified User

Awesome"Great tool for FBA sellers. Great features ( Inventory Management , B2C , Multi channel fulfillment ) and they continuously adding new ones. Very pleased and recommnend all FBA sellers and warehouse operators.."

WE
White Eagle Lux
Amazon Appstore · Jan 19, 2024
★★★★★Verified User

One Stop Shop"We love PSH.. They have lots of features. Easy to create listings and boxing. Also You do not have to jump to your AMZ account to purchase FBA shipping labels. You can do all here at PSH. Definetely recommend."

DA
Deals and beyond
Amazon Appstore · Sep 1, 2022
★★★★★Verified User

All in One"Till One of our friends mentioned about this software We had no idea there is a software around like this tailored for our needs. This software covers all your needs for your e-commerce business. FBA, FBM, Create new Listing , Create Shipping plans and So on. All in one without needing another 3rd party solution provider. Best in its Class."

AD
Alpenbergen Deals
Amazon Appstore · Oct 25, 2023
★★★★★Verified User

Navigating Amazon Sales Seamlessly!"The Amazon Prep Center software has been a true asset to my online selling journey, offering a seamless navigation experience. Its user-friendly interface simplifies inventory management, providing a hassle-free solution for sellers. The software's emphasis on essential features without unnecessary frills aligns perfectly with my needs. It's a reliable companion that ensures efficiency without overwhelming complexity. If you're searching for a tool that helps you navigate the intricacies of Amazon sales seamlessly, the Amazon Prep Center is the answer. It's a game-changer that brings simplicity and effectiveness to the forefront."

DY
Dark Yellow
Amazon Appstore · Jan 29, 2024
★★★★★Verified User

Boosting Efficiency for Amazon Sellers!"The Amazon Prep Center software has become an indispensable tool for enhancing my efficiency as an Amazon seller. Its straightforward interface and essential features have proven to be a winning combination for streamlining my inventory management. This software doesn't aim for unnecessary complexities; instead, it focuses on providing practical solutions for sellers. The result is a reliable and efficient tool that simplifies the selling process without sacrificing effectiveness. If you're looking to boost your efficiency as an Amazon seller, the Amazon Prep Center is a must-have in your toolkit."

G
GreenyGreen
Amazon Appstore · Jan 27, 2024
★★★★★Verified User

Effortless Selling Made Possible!"Using the Amazon Prep Center software has been a game-changer for my online selling venture. Its intuitive interface and essential features have made managing inventory effortless. What sets this software apart is its simplicity – it doesn't overwhelm with unnecessary complexities, but rather focuses on providing a straightforward and effective solution. As a seller, having a tool that streamlines processes without unnecessary hassle is invaluable, and the Amazon Prep Center delivers exactly that. It's the key to making selling online feel effortless."

F
FINDUQ
Amazon Appstore · Jan 25, 2024
★★★★★Verified User

Simplified Success with Amazon Prep Center!"The Amazon Prep Center software has simplified and elevated my journey as an Amazon seller. Its user-friendly design provides a seamless experience, making inventory management a breeze. While it may not overwhelm with flashy features, the software focuses on the essentials, ensuring a reliable and efficient selling process. It's a practical solution for sellers like me who value simplicity and effectiveness. If you're searching for a tool that streamlines without unnecessary complexities, the Amazon Prep Center is your key to simplified success in the world of online selling."

CL
CVSn LLC
Amazon Appstore · Jan 24, 2024
★★★★★Verified User

Efficient and User-Friendly: A Reliable Amazon Prep Center Software for Streamlined Selling"I recently started using the Amazon Prep Center software, and it has greatly enhanced my experience as an Amazon seller. The intuitive interface makes it easy to manage my inventory, and the essential features have significantly streamlined my daily tasks. It may not have the flashiest features, but it's a dependable tool for sellers seeking efficiency and simplicity. I highly recommend it for anyone looking to optimize their selling process on Amazon."

C
Carue
Amazon Appstore · Jan 22, 2024
★★★★★Verified User

A Game-Changer for Amazon Sellers!"Discovering the Amazon Prep Center software has truly transformed my online selling experience. Its user-friendly interface and essential features have become invaluable assets for managing my inventory efficiently. This tool may not boast elaborate features, but its simplicity is what sets it apart, making it a reliable and practical choice for sellers seeking effectiveness without unnecessary complexity. If you're in search of a game-changer to optimize your Amazon selling process, look no further – this software gets the job done seamlessly"

C
cerberustrading
Amazon Appstore · Jan 22, 2024
★★★★★Verified User

effective solution"The Amazon Prep Center software I've been using has proven to be a reliable companion for my online selling business. Its straightforward design makes navigation a breeze, and the features are essential for keeping my inventory organized. While it may not have all the bells and whistles, its simplicity is its strength. A solid choice for sellers looking for a practical and effective solution."

B
BookAndBeyond
Amazon Appstore · Jan 19, 2024
★★★★★Verified User

simplicity and effectiveness"My friend's Amazon Prep Center software has been a game-changer for my online selling business. The user-friendly interface and efficient inventory management features have significantly improved my workflow. It's a valuable tool for any Amazon seller, and I highly recommend it for its simplicity and effectiveness."

AT
Aquaverde trade
Amazon Appstore · Jan 12, 2024
★★★★★Verified User

great app"I highly recommend this Amazon Prep Center software to fellow sellers. It's a game-changer!"

A
AnsasGlobal
Amazon Appstore · Jan 12, 2024
Questions, answered

Prep center software FAQ

Prep center software runs a multi-client prep-and-ship operation from one platform — receiving, inspection, FNSKU/WFS labeling, FBA and WFS shipment creation, inventory, automated per-client billing, and a branded client portal. PrepShipHub is built for Amazon prep centers, warehouses, and 3PLs.
PrepShipHub's prep center plan is a flat $199/month for up to 15,000 units, then $0.01 per additional unit. It includes unlimited clients, unlimited team seats, and every module — with no per-seat fees.
Yes. Define per-client rate cards for receiving, prep, storage, and shipping. PrepShipHub's prep center billing accrues charges automatically as work is logged and generates client invoices — recovering revenue most prep centers lose to manual billing.
Yes. PrepShipHub builds Amazon FBA and Walmart WFS shipment plans, prints FNSKU and WFS-compliant labels, and tracks shipments to the fulfillment center — all from one prep center software platform.
Yes. Every client gets a branded self-serve portal showing live inventory, inbound and outbound shipments, and accrued charges — which cuts status emails by up to 90%.
No. The prep center plan includes unlimited team seats. Billing is based on units processed, never head-count — add your whole floor team at no extra cost.
Ready when you are

Scale your prep center without scaling overhead

Join 2,000+ prep centers running on PrepShipHub. Onboard your first client in an afternoon, automate billing, and run every client and channel from one platform — flat $199/mo.

No credit card · Unlimited clients & seats · Amazon SP-API Certified