The Cost of One Connection
You don't have to leave your current platform to stop paying its growth pricing. Keep it running exactly as it is. Add the next connection through InfiPlex instead, published pricing from $49.99/month, and let the two run side by side, or have InfiPlex connect to your existing platform so nothing changes in your flow. Grow faster and easier. The numbers on this page come from SEC filings, vendors' own listings, and independent reports; the calculator runs on yours.
Run your own quote
At your current provider, we estimate you are paying about $4,000 a month, and new connections at competitors like these average around $1,500 a month more. Those are the defaults below. Swap in the renewal quote sitting in your inbox. Everything computes on this page; nothing is sent anywhere.
Our mid-market estimate; replace it with your real bill
Competitor average estimate; Pipe17 prices one ERP connection at $24,000/yr on its own listing
Published pricing, no quote needed
The revenue share is the big number
A custom amount overrides the dropdown
Sellers report 2-4% above the contracted minimum; enter your contract's rate
The add-a-connection pattern
Enterprise platforms
- Rithum's largest component, per its own SEC filings: a fixed minimum plus a percentage of GMV above it; sellers report 2-4%
- One ERP connection at Pipe17: $24,000/yr, per their own listing
- Extensiv: implementations documented at $7,000+
- New connections priced by custom quote, at renewal leverage
Keep it, add InfiPlex
- Your current platform stays untouched, no migration
- New connections run through InfiPlex from $49.99/mo, published
- New-channel volume never enters a GMV share base
- Growth plans include 2-4 new integrations built free per year
The receipts
| Platform | Documented cost pattern | Where that number lives |
|---|---|---|
| Rithum | Fixed minimum plus a percentage of GMV above it, per its largest component's own SEC filings; sellers report that percentage at 2-4%; independent analyses place a ~$50M seller at $60,000-$150,000+/yr; $2,000+/mo minimums and multi-year terms reported | SEC filings, seller reports, independent analyses |
| Pipe17 | $24,000/yr entry tier including exactly one ERP connection | Their own Shopify App Store listing |
| Extensiv | Implementations documented at $7,000+; ~$10M sellers placed at $12,000-$36,000/yr | Independent reviews and comparison analyses |
| SPS Commerce | Bills per document; base pricing not published | Their own public materials |
| InfiPlex | $49.99, $499.99, or $999.99/mo, published in full; no revenue share, no per-document fees; Growth plans include 2-4 new integrations built free per year | The public pricing page, no call required |
Where a vendor publishes a number, it is cited from their own listing or filings. Where they don't, the figure comes from seller reports and independent analyses, marked as such. Nothing on this page presents an estimate as a competitor's quote: your actual quote is the calculator's input.
Built, not bought
Extensiv is five companies: 3PL Central acquired Tracker Systems in 2016, then Skubana, Scout, and CartRover in 2021, rebranding in 2022, and its own reviewers document that "the acquired products were never fully unified." Rithum is ChannelAdvisor, CommerceHub, and Dsco merged and renamed. Linnworks is a private equity portfolio company combined with SkuVault.
Acquisition economics show up on the invoice. Minimums exist to cover what was paid for the pieces. Revenue shares exist so the bill grows with you automatically. Custom quotes exist because five stitched systems can't share one price list. And renewal leverage exists because leaving a platform that is really five platforms is exactly as hard as it sounds, which is priced in.
Every one of InfiPlex's 130+ integrations was written on one codebase by the same team. That is the whole reason a new connection here is a line item on a published price list instead of a project with a quote, and why Growth plans can include 2-4 new integrations built free per year: building connections is what the codebase is for, not something assembled through acquisitions.
Rithum, by the numbers
Rithum doesn't publish pricing. It doesn't have to: ChannelAdvisor filed the model with the SEC for years. A fixed minimum, then a percentage of everything above it. The percentage is the part sellers report.
2-4%
of monthly GMV above the contracted minimum, the range sellers report for the variable fee
$2,400/mo
what the reported 4% rate comes to on just $60,000 of monthly GMV, before the subscription line
$2,000+/mo
reported contract minimums, on multi-year terms, with launch fees sellers report around $3,000
$60,000-$150,000+
per year, where independent analyses place a seller doing roughly $50M in annual revenue
The arithmetic on the reported range, not a quote: at 2%, $500,000 of monthly volume is $120,000 a year in revenue share alone. At $1,000,000 a month it's $240,000 at 2% and $480,000 at 4%, before the subscription, the implementation, or the quoted price of the connection itself. Volume routed through InfiPlex instead never enters that base, which is why the revenue share line in the calculator above is usually the largest number on this page.
Questions people ask about running both
Do I have to leave my current platform to use InfiPlex?
No. InfiPlex connects alongside whatever you run today. The coexistence setup is the point: your existing platform keeps its connections, InfiPlex carries the new ones, and both feed the same operation.
Why is the revenue share usually the biggest number on this page?
Because it scales with volume and the subscription doesn't. At the 2-4% sellers report, $500,000 of monthly GMV is $120,000 to $240,000 a year, which dwarfs any subscription line. Volume routed through InfiPlex never enters that base.
Is adding a connection through InfiPlex really cheaper than adding it to my current platform?
Most likely yes, and usually by a large margin. The calculator above breaks down your exact numbers, subscription and revenue share separately, against published InfiPlex tiers: $49.99, $499.99, or $999.99 a month, with Growth plans including 2-4 new integrations built at no development cost per year.
Where do the competitor numbers on this page come from?
Three kinds of sources, each labeled: SEC filings for how the model is structured, vendors' own listings where they publish a price, and seller reports and independent analyses where they don't. No estimate on this page is presented as a competitor's quote; your actual quote is the calculator's input.
What does InfiPlex cost, exactly?
$49.99 a month for Basic Starter, $499.99 for Growth Starter, $999.99 for Growth Pro, published in full with no revenue share and no per-document fees.
What if I eventually want to consolidate onto one platform?
Nothing forces it either way. If the InfiPlex-side connections earn it, consolidation happens on your renewal timeline as a decision, not a cutover deadline, and the connections that would move are already running.
See the difference yourself
No email, no sales call to see pricing.
Why InfiPlex · vs. Extensiv · vs. Linnworks · vs. Brightpearl · vs. Rithum · vs. SPS Commerce · vs. Pipe17
