Doba vs Inventory Source 2026: The Free Directory Nobody Mentions

Affiliate disclosure: some of the outbound links on this page are affiliate links, which means E-Commerce Paradise may earn a commission if you buy through one, at no extra cost to you. That never changes which platform wins a comparison here. Every price below came from the vendor’s own pricing page, checked on 29 September 2026, and where a directory that pays us nothing is the better choice this article says so.

Doba and Inventory Source both sell access to dropship suppliers, and on a pricing page they look like the same kind of product. They are not. One of them charges you from the first day for the privilege of seeing who the suppliers are. The other publishes a supplier directory tier at $0 a month and only starts charging when you ask it to move data for you. That single structural difference decides which one belongs in your stack, and almost nobody writing about this category mentions it.

I pulled both pricing pages on 29 September 2026 and wrote down what each one displays. No account was opened, no supplier was contacted, and nothing below is a test result. It is a price comparison, and the useful part is not the dollar figures. It is that the two companies meter completely different things, so the dollar figures are not directly comparable at all.

The one sentence version

Inventory Source will show you its supplier directory for nothing and charge you $199 a month and up to automate feeds, while Doba charges from the entry tier and meters you in one click listings and inventory capacity rather than in suppliers or SKUs.

If you only want to find suppliers, the free tier at Inventory Source is the cheapest legitimate starting point in this entire category. If you want a catalog you can push into a store in a few clicks without touching a data feed, that is what Doba sells, and the free tier does not replace it.

What you are actually buying from each

Doba is a catalog plus a listing tool. You browse products, you push them into a connected store, and the platform meters how many of those push operations you get, how many products it will hold inventory data for, and how many stores you can connect. The unit of consumption is a listing, not a supplier.

Inventory Source is a supplier network plus a data pipeline. You find a supplier, you connect that supplier’s feed to your store, and the platform keeps quantities and prices in sync. The unit of consumption is an integration and a SKU count, and on the higher product it is also an order.

Those are different businesses wearing similar marketing. If you have already worked through the setup process for a Doba store connection, you have seen how the listing flow works and why the listing allowance is the number that binds.

Inventory Source publishes a $0 tier and Doba does not

Here is the tier that gets left out of every comparison post I have read. Inventory Source lists Supplier Directory Search at $0 a month, and the page states what that includes.

Product	Displayed price	What the page says it includes
Inventory Source Supplier Directory Search	$0 per month	View All Dropship Suppliers, Preview Product Feeds, Access Supplier Contact Info, Search Suppliers by Advanced Filters

Read those four items again, because they are the four things people pay directory subscriptions for. Seeing the full supplier list, seeing what is in the feed before committing, getting contact details so you can open an account directly, and filtering by category or location. Inventory Source gives that away and monetises the automation instead.

Doba has no equivalent. There is no published free browse tier. The cheapest way onto the platform is the Limited plan, and the trials that exist are attached to higher tiers and are not free.

Doba’s price is displayed on quarterly billing

This matters more than it sounds. Doba’s pricing page shows its figures on quarterly billing, with a saving badge on each tier. That quarterly view is the one the page loads on, which is the thing to watch, because it is not the only view. Clicking the billing toggle shows real monthly prices of $29.99, $59.99, $149.99 and $299.99, and annual rates of $25.50, $51.00, $127.50 and $255.00 a month. The prices exist; the default view just hides two thirds of them.

Plan	Displayed price	Stores	One click listings	Inventory capacity	Monthly downloads	AI credits
Doba Limited	$28.67 USD per month billed quarterly, badged Save $3.96	1	30	20	0	100
Doba Basic	$57.00 USD per month billed quarterly, badged Save $8.97	2	250	600	450	300
Doba Standard	$142.67 USD per month billed quarterly, badged Save $21.96	5	1000	3000	2000	1000
Doba Enterprise	Only Monthly / Annual Available: $299.99 per month billed monthly, or $255.00 per month billed annually	15	2500	15000	5000	3000

Limited also lists 24/7 customer service and a free .STORE domain. Basic adds an AI Auto Lister with 30 auto listings and an Advanced Product Research Tool. Standard adds Doba Retailer API access at 3 requests per second, a dedicated account manager, Doba Elite Academy and FTP server access. Enterprise raises the API to 5 requests per second and is the one tier with no quarterly option, priced instead at $299.99 per month billed monthly or $255.00 per month billed annually.

Doba does offer paid trials on two tiers. Basic carries a seven day trial priced at US$ 0.99 and Standard carries a five day trial at the same US$ 0.99. Those are cheap, but they are not free, and a five day window is a short runway to evaluate a catalog. The full tier by tier breakdown lives in the Doba pricing post.

Inventory Source automation, priced

Once you want the platform to do work rather than just show you suppliers, Inventory Source splits into two products. Inventory Automation keeps stock quantities in sync. Full Automation adds order routing on top.

Product and plan	Displayed price	Integrations	SKU allowance	Order allowance
Inventory Automation Starter	$199 per month	2	250k SKU	not applicable
Inventory Automation Power Seller	$499 per month	10	500k SKU	not applicable
Full Automation Starter	$299 per month	2	250k SKU	500 orders per month, excess billed at $0.30 each
Full Automation Power Seller	$599 per month	10	500k SKU	1000 orders per month, excess billed at $0.20 each

Every paid plan also carries a line reading $50 per month for additional integrations. That is the number people forget. If you sell on a store plus a marketplace plus a second marketplace, you are past two integrations, and the entry plan starts climbing before you have shipped anything.

No one time setup fee is mentioned on the pricing page. I want to be precise about that phrasing, because “not mentioned” and “there is none” are different claims and only the first one is supported by what the page displays. If you are quoting this internally, quote it that way.

The meters are different units, and that is the whole comparison

You cannot divide these prices by a common unit, because there is no common unit. Doba meters one click listings and inventory capacity. Inventory Source meters integrations, SKUs and, on Full Automation, orders. A listing is an action you take. A SKU is a row in a feed. An order is a transaction. Those three things do not convert into each other.

This is why per product cost tables across dropshipping platforms are usually nonsense. Somebody divides a monthly price by a product count and prints a cents per product figure, and the figure is meaningless because the denominators were measuring different events. When you see one, check what each vendor was actually counting.

The honest way to compare is to name the meter every time you name the price. Doba Basic at $57.00 USD per month billed quarterly buys 250 one click listings. Inventory Source Inventory Automation Starter at $199 per month buys 2 integrations against 250k SKU. Both statements are true and neither tells you which is cheaper, because cheaper per what has no answer here.

A year of each, side by side

Annual figures below are computed from the displayed prices, not quoted from either vendor as an annual plan price. Doba’s are computed from the quarterly display price. Inventory Source’s are computed from the monthly display price.

Plan	Computed annual cost	What that year of money meters
Doba Limited	$344.04	1 store, 30 one click listings, inventory capacity 20
Doba Basic	$684.00	2 stores, 250 one click listings, inventory capacity 600, 450 monthly downloads
Doba Standard	$1,712.04	5 stores, 1000 one click listings, inventory capacity 3000, 2000 monthly downloads
Inventory Source directory	$0.00	Supplier browsing, feed previews and supplier contact info
Inventory Automation Starter	$2,388.00	2 integrations, 250k SKU synced
Full Automation Power Seller	$7,188.00	10 integrations, 500k SKU, 1000 orders per month

Look at the spread, and read it carefully, because the obvious reading is wrong. Inventory Source automation starts at a computed $2,388.00 a year, which is above Doba Standard at a computed $1,712.04 but below Doba Enterprise, which comes to $3,060.00 a year billed annually or $3,599.88 billed monthly. So the two ladders overlap rather than sitting in separate budget brackets: Inventory Source Starter lands between Doba’s top two tiers. What is true is that they are not competing for the same job, and a store owner choosing between them on price alone has probably misdiagnosed the problem.

The line items that do not appear in the headline price

On Inventory Source the two additions are the $50 per month per extra integration and the per order overage on Full Automation. Overage on the Starter tier is $0.30 per order beyond 500 in a month. On Power Seller it drops to $0.20 per order beyond 1000. If you have a seasonal spike, model it, because a thousand extra orders in December is three hundred dollars on the Starter overage rate.

On Doba the addition is less obvious. It is the quarterly billing itself. A price displayed as a monthly figure that only exists on a quarterly commitment means your real minimum outlay is three months, unless you go back and switch the toggle to monthly, where Basic is $59.99 rather than $57.00. Budget in quarters if you take the default, and know that you are paying about three dollars a month for the privilege of not committing to one.

Where Doba wins

Doba wins on time to first listing. A curated catalog with a push button beats hunting a supplier, applying for an account, waiting for approval and then wiring up a feed. If your bottleneck is that you have a store and nothing in it, Doba solves that faster than any feed automation product will.

It also wins on entry price. Limited at $28.67 USD per month billed quarterly is inside most people’s experiment budget. Whether 30 one click listings and inventory capacity of 20 is enough to learn anything is a fair question, and the answer for most stores is that it is a look around, not a business. The tier walls are covered properly in the full Doba review.

The AI credits on each tier are a genuine differentiator if you use them, and the separate Doba Pilot feature has its own coverage in the Doba Pilot review rather than being repeated here.

Where Inventory Source wins

Inventory Source wins on the thing that actually kills dropshipping stores, which is stale stock data. A synced feed against a real supplier account means you are not selling something that shipped out of the warehouse last Tuesday. That is worth more than catalog breadth once you have any volume.

It also wins on supplier relationships. Because the directory hands you supplier contact info, you can open a direct account and negotiate. On a curated catalog platform you are buying at the platform’s terms. Over a year, margin negotiated directly with a supplier beats a slightly cheaper subscription every time.

And it wins on the free tier, which bears repeating. You can use the directory to scout the category, price out what a supplier relationship would look like, and never pay anything until you decide automation is worth $199 a month. Full plan detail sits in the Inventory Source pricing post.

What neither company publishes

Doba does publish an Enterprise price, and it is worth correcting the record because a lot of writing on this platform says otherwise. Enterprise is $299.99 per month billed monthly, or $255.00 per month billed annually, which computes on my own arithmetic to $3,599.88 or $3,060.00 a year. What Doba does not offer on that tier is a quarterly option, which is all the “only monthly and annual available” label on the card means.

What Doba does leave off the Limited card is the monthly download allowance. It is not absent from the page, only from the card: the full feature comparison lists it as zero.

Inventory Source does not mention a one time setup fee anywhere on the pricing page. It may or may not exist in a sales conversation. What I can tell you is that the published page does not mention it.

Neither publishes a per supplier fee, and neither publishes what happens if you exceed the SKU or inventory capacity ceiling rather than the order ceiling. Those are questions to ask before you commit a quarter or a year.

How I would pick between them

Start with the free Inventory Source directory regardless of what you eventually buy. It costs nothing, it shows you the supplier landscape in your category, and it gives you contact details you can use whether or not you ever subscribe. Not using it because you have already decided on a different platform is leaving free research on the table.

Then ask what your bottleneck is. If it is an empty store, buy listings. If it is stale inventory across a real catalog, buy automation. If it is neither, and what you actually need is better suppliers, no subscription solves that and you should be on the phone.

If the listing allowance is what keeps binding, the wider field of options is laid out in the Doba alternatives breakdown. If you are comparing directories generally rather than these two specifically, start from the supplier directory rankings instead, because the meter differences run across the whole category.

One more consideration. Doba’s closest rival on price is not Inventory Source at all, it is Spocket, and that comparison produces a much sharper arithmetic problem. It is worked through in the Doba versus Spocket comparison.

A worked example with real numbers

Say you are running two stores and you want to add roughly 200 new products across both of them this quarter, then keep them stocked accurately. That is a concrete workload, so let us price it against each platform’s actual meter rather than against a vibe.

On Doba, 200 new products in a quarter is a listing question. Basic gives you 250 one click listings and inventory capacity of 600 for a displayed $57.00 USD per month billed quarterly, which is $171.00 for the quarter and $684.00 computed for the year. The 200 listings fit inside the 250 allowance with room to spare, and the two store limit matches exactly.

On Inventory Source, the same 200 products is not a listing question at all, it is an integration question. Two stores is two integrations, which is the Starter allowance on both automation products. Inventory Automation Starter is $199 per month, so $597 for the quarter, and that buys sync against up to 250k SKU rather than a cap of 200 anything.

The Doba route costs roughly a third of the Inventory Source route for that quarter. It also does something structurally weaker, because a one click listing is a one time push and a synced feed is an ongoing process. You are not choosing the cheaper version of one thing, you are choosing between two different things at different prices.

Now change the workload. Say you want 3,000 products live and accurate. On Doba that is past Standard’s inventory capacity of 3000 only marginally, and past its 1000 one click listing allowance decisively, which pushes you toward Enterprise at $299.99 per month billed monthly or $255.00 per month billed annually. On Inventory Source that is a rounding error against a 250k SKU allowance and the price does not move at all. The crossover point is somewhere in the low thousands of products, and it arrives faster than most people expect.

What the paid trials actually buy you

Doba’s trials are cheap but short. Basic carries a seven day trial priced at US$ 0.99 and Standard carries a five day trial at the same price. Five days is enough to check whether the catalog contains your category and whether the store connection works. It is not enough to see whether inventory data holds up over a real sales cycle.

Use the window deliberately. Search your exact product category on day one. If the catalog is thin there, stop, because no amount of listing allowance fixes a catalog that does not carry what you sell. If it is rich, connect one store and push a handful of products to see how the data lands in your product templates.

Inventory Source has no equivalent paid trial that appears on the pricing page, which is arguably fine, because the $0 directory tier already lets you preview product feeds before you commit. That is the same evaluation job done for nothing, just at the supplier level rather than the catalog level.

The question that decides it

Ask yourself whether your supplier problem is discovery or maintenance. Discovery means you do not know who to buy from. Maintenance means you know exactly who you buy from and you cannot keep their stock levels straight in your store.

Discovery is solved cheaply. The free directory tier solves it for nothing, and a curated catalog solves it for a subscription. Maintenance is solved expensively, because keeping feeds accurate across suppliers is real infrastructure and it is priced like infrastructure.

Almost everyone who asks me which of these two to buy has a discovery problem and is being sold a maintenance product, or has a maintenance problem and is trying to solve it with a catalog subscription. Naming which one you have takes five minutes and saves a lot of money.

Running the business behind the store

Supplier access is one line in a much bigger operation, and the platform you pick matters less than the category you pick. Margin comes from the products, not the subscription, and the high ticket niche list is where I would start that thinking.

If the whole model is new to you, read the explanation of high ticket dropshipping before you subscribe to anything, because the supplier economics are different at higher order values and a catalog platform is not always the right tool.

Once you know the category, sourcing is its own discipline. My step by step guide to finding high ticket suppliers covers the direct approach that no directory subscription replaces.

Before you take money from customers, get the entity sorted. The reasoning and the sequence are in the guide to business formation for high ticket dropshipping.

On tooling, I run stores on Shopify because both of the platforms above integrate with it directly and the app ecosystem covers the gaps.

For the paperwork I use Bizee to form the company. For liability cover once orders are flowing, Hiscox is what I point people at.

If you would rather not assemble any of this yourself, my team offers a done for you high ticket dropshipping build and launch service.

Frequently asked questions

Is the Inventory Source directory really free?

The pricing page lists Supplier Directory Search at $0 per month and names four included capabilities. That is what the page displays. It does not mean the automation products are free, and it does not mean suppliers you find will approve your account.

What does Doba cost per month?

On true monthly billing, $29.99 for Limited, $59.99 for Basic, $149.99 for Standard and $299.99 for Enterprise. The page defaults to the quarterly view instead, which shows $28.67, $57.00 and $142.67 as monthly equivalents inside a three month commitment, with no quarterly option on Enterprise. Both sets of prices are published; only one of them is on screen when you arrive.

How much is Doba Enterprise?

$299.99 per month billed monthly, or $255.00 per month billed annually, which computes to $3,599.88 or $3,060.00 a year. The tier lists 15 stores, 2500 one click listings, inventory capacity of 15000, 5000 monthly downloads and API access at 5 requests per second. The only thing it does not offer is quarterly billing, which is what the card is saying when it reads only monthly and annual available.

Does Inventory Source charge a setup fee?

No setup fee is mentioned on the pricing page. That is a statement about what the page shows, not a guarantee that no fee exists in a sales conversation, so ask before signing.

Can I use both at once?

Yes, and for some stores it is the sensible answer. Use the free Inventory Source directory to research and open direct supplier accounts, and use Doba for fast catalog fill on categories where you have no supplier relationship yet.

Which one is cheaper?

The question does not resolve cleanly, because the two meter different units. Inventory Source automation starts at a computed $2,388.00 a year, which sits above Doba Standard at a computed $1,712.04 and below Doba Enterprise at $3,060.00 a year billed annually. One of those numbers buys listings and the other buys synced SKUs, so the ranking tells you nothing on its own.

What about SaleHoo and Wholesale2b?

SaleHoo is a directory with monthly product import limits and is compared against Doba in the SaleHoo versus Doba post. Wholesale2b sits in the same space but two sources on this site disagree about its current pricing, so I am not quoting a figure for it until that is resolved.

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