You're running a BigCommerce store, you've outgrown QuickBooks and spreadsheets, and you've decided it's time for an ERP platform. Two names keep coming up: Acumatica and NetSuite. Both are cloud-based. Both handle financials, inventory, and order management. Both claim to work with eCommerce platforms. But when you start digging into how each one actually connects to BigCommerce, the differences become significant.
At Stellar One, we're an Acumatica Gold-Certified Partner specializing in eCommerce implementations. While we’re clearly a little biased toward Acumatica, we're also committed to giving you the honest comparison you need to make the right decision for your business.
We've written a general Acumatica vs. NetSuite comparison and a detailed pricing breakdown that cover these platforms broadly. This article is different. It's focused entirely on what matters to you as a BigCommerce business.
We'll compare how each platform connects to BigCommerce, what the pricing implications look like for eCommerce, what the implementation process involves, and which one is the better fit depending on your business size and complexity.
How Acumatica and NetSuite Connect to BigCommerce
The way each ERP solution connects to BigCommerce is the single biggest differentiator for businesses using the eCommerce platform, and it's worth understanding clearly before anything else.
Acumatica: Native BigCommerce Integration
Acumatica includes a native, built-in connector for BigCommerce. It's part of the core product, not a bolt-on or third-party add-on. Once configured, data will sync bi-directionally between your BigCommerce store and Acumatica in real time.
Orders placed in BigCommerce will flow automatically into Acumatica. Inventory will allocate the moment an order comes through, so your stock levels will stay accurate across every channel. Customer data, product information, and financial transactions will all sync without manual intervention.
With Acumatica, the setup is configuration-based, not development-based. For the most part, that means your implementation team will be answering questions and toggling settings, not writing custom code. For a BigCommerce business adopting an ERP platform for the first time, this is a major advantage in both speed and cost.
NetSuite: Third-Party Connector Required
NetSuite does not have a native BigCommerce integration. To connect the two, you’ll need a third-party platform like Celigo, which will build the integration between your BigCommerce store and NetSuite using custom API development.
Celigo is a well-regarded tool and it works, but it introduces a third party into the relationship. Instead of a two-way connection between you and your ERP provider, you’ll need to manage a three-way dependency between BigCommerce, Celigo, and NetSuite.
The integration between NetSuite and BigCommerce requires mapping out which fields you want synced, in which direction, and how each data point should be handled. It's actual development work, not just configuration.
Industry estimates for Celigo connector subscriptions typically range from $500 to $2,000 per month, and custom development for more complex setups can run from $10,000 to $60,000 or more. That's on top of your NetSuite licensing costs.
The SuiteCommerce Question: Should You Replace BigCommerce?
NetSuite offers its own eCommerce product called SuiteCommerce. If you're evaluating NetSuite, you may hear it suggested as an alternative to keeping BigCommerce. The pitch is that everything will then live in one ecosystem.
There are a few things to know about that option. First, switching to SuiteCommerce means a complete re-implementation of your website. You won’t just be migrating your BigCommerce store, you’ll be building a brand-new site on a different platform. That's a significant project on its own, and it'll have to happen simultaneously with your ERP implementation. The timeline and cost of running both projects at once can be substantial.
Second, SuiteCommerce is tied to NetSuite. If you ever want to leave NetSuite, your eCommerce storefront will go with it. You'd need to rebuild your website again on another platform.
With Acumatica, on the other hand, you can maintain the freedom to change your ERP platform or your eCommerce platform independently. Neither one will lock you into the other.
Rather than building a proprietary storefront, Acumatica offers native integrations with BigCommerce, Shopify, and Amazon, letting you use the best-of-breed eCommerce platform that fits your business and connect it seamlessly to a powerful back office.
ERP Pricing: What BigCommerce Businesses Should Know
We've published a full pricing comparison between Acumatica and NetSuite, so we won't rehash every detail here. But a a couple of pricing differences hit BigCommerce businesses especially hard:
- Acumatica uses consumption-based pricing, not per-user licensing. You’ll pay based on the computing resources you use, not the number of people who log in. For an eCommerce business with warehouse staff, seasonal workers, and a growing team, this is a much better model. It means you can add users without your ERP costs scaling in lockstep. The BigCommerce connector cost will be included as part of your Acumatica subscription tier.
- NetSuite charges per-user licensing fees plus module costs. Every person who needs access to the system will add to your bill. On top of that, connecting to BigCommerce through Celigo will add a separate monthly subscription. And NetSuite customers frequently report significant price increases at renewal, sometimes 50% or more, once initial contract discounts expire. For a growing eCommerce business, this creates a cost trajectory that's hard to predict.
Through Stellar One specifically, Acumatica implementations include Free Deployment (no upfront cost), a 5-Year Price Lock on your monthly subscription, and the BigCommerce connector as a standard part of the package. That level of cost predictability is rare in the ERP space.
BigCommerce ERP Implementation: Speed and Complexity
The integration approach will directly affect how quickly you can go live and how much complexity you'll be taking on.
With Acumatica, the BigCommerce connection is configuration-based rather than development-based.Your BigCommerce store can stay fully operational the entire time, and you’ll be able to test the connection with real orders during implementation. The connector is part of the standard rollout, not a separate project.
With NetSuite, the BigCommerce connection will essentially be a parallel project running alongside your ERP implementation. You’ll need to map workflows, define field-level sync rules, and coordinate between three systems (your store, Celigo, and NetSuite) instead of two. That added complexity will extend your timeline, increase costs, and introduce more points where things can break.
We'll be publishing detailed articles on what a BigCommerce ERP implementation looks like step by step and what to expect in your first 90 days after go-live. For now, the comparison takeaway is straightforward: A native connector means fewer moving parts, faster deployment, and less that can go wrong.
Who Is Acumatica Right for, and Who Is NetSuite Right For?
We believe in being honest about the market whether that works in our favor or not. And the honest answer here is that neither platform is universally "the best." The right choice depends on your business, but here are some points to consider:
- Acumatica is likely the better fit if you're a small to midsized BigCommerce business that wants a native, low-friction connection between your store and your ERP platform. If predictable pricing matters to you, if you want to add users without per-user fees, and if you want to keep BigCommerce as your storefront without being pushed toward a proprietary eCommerce product, Acumatica is built for you.
- NetSuite may be the better fit if you're a large, multinational enterprise with operations spanning multiple countries, currencies, and subsidiaries. NetSuite's OneWorld platform supports 190 currencies and 27 languages with deep local compliance features. If your business complexity genuinely requires that level of global infrastructure, NetSuite's premium may be justified, even with the added cost and complexity of connecting BigCommerce through a third party.
For the majority of BigCommerce businesses in the small to midsized range, Acumatica's combination of a native connector, consumption-based pricing, and faster implementation makes it the more practical and cost-effective choice.
Your Next Steps for Choosing the Right ERP Platform for BigCommerce
If you're running a BigCommerce store and comparing ERP platforms, the integration story is the clearest differentiator. Acumatica connects natively, while NetSuite requires a third-party tool. That single difference will affect your cost, your timeline, your ongoing maintenance, and how smoothly your day-to-day operations run after go-live.
The ERP decision you make now will shape how your business operates for years to come. Choosing a platform that works seamlessly with your existing BigCommerce storefront will mean less friction, faster time to value, and lower total cost of ownership. Choosing one that requires additional middleware and development means more complexity and more things that can break.
At Stellar One, we've helped dozens of BigCommerce businesses connect to Acumatica and start seeing results within 90 days. If you’re still trying to decide what your next move should be to boost your BigCommerce business, check out our article on keeping your BigCommerce sales history with an ERP platform.
If you’re still not sure whether an ERP solution is the right next move for your business, click below to take our ERP Readiness Quiz and find out.
