ChatGPT Knows A Lot. Nexus AI Knows Your Customers, Orders And Pipeline.
ChatGPT is the best-known general AI assistant, with research, writing, images, voice and coding. It doesn’t hold your orders, customers or inventory unless you connect them. This page compares ChatGPT Business with Nexus AI, the AI add-on inside Nexus Commerce, for businesses that want AI working on their own sales data.
Public pricing and features checked November 1, 2026. Prices change, so confirm on ChatGPT’s site before you decide.
Which One Fits Your Business?
Choose ChatGPT if
You want a general assistant for writing, research, analysis, images and code, used by individuals across the company for all kinds of work.
Choose Nexus AI if
You want AI on your own customers, orders and pipeline: an assistant inside the system you sell from, customer intelligence and automated follow-up with the Flow Builder.
Be honest about the mix
Many businesses will use both. Nexus AI includes MCP access at no extra charge, so an outside AI assistant that supports MCP can work with your Nexus Commerce data too.
What It Looks Like In Nexus Commerce
A real Nexus Commerce screen.
Counter, Online And Account Orders Together
One order list for walk-ins, online checkouts and account orders, with what’s awaiting payment and ready to ship.
CoreWhere ChatGPT Is Better Today.
We’re newer, and it shows in places. If these matter most to you, ChatGPT is probably the right call.
- A free plan, plus Go at $8 a month and Plus at $20 a month for individuals.
- A general assistant for almost anything: deep research, image creation, voice, data analysis and file uploads.
- Codex and ChatGPT Work for coding and longer tasks.
- Connectors to Google Workspace, Slack, GitHub and Microsoft 365 on Business.
- SAML SSO, MFA, admin controls, and no training on business data by default on Business.
- Up to $500 a month in pooled API credits on Business for building your own apps and agents.
Where Nexus AI Earns Its Place.
- Works on your own sales dataNexus AI runs inside Nexus Commerce, next to your contacts, orders, quotes and pipeline. ChatGPT’s pricing page doesn’t list an order system or CRM.
- Customer intelligenceNexus AI includes customer intelligence on the accounts you already sell to.
- The full Flow BuilderBuild automated follow-up that acts on what happens in the store, at the counter and in the pipeline.
- One flat priceNexus AI is $39 a month on any plan, and Nexus Commerce never charges by seat. ChatGPT Business is priced per user, starting at 2 users.
- MCP access includedMCP access comes with Nexus AI at no extra charge, so other AI tools that support MCP can work with your Nexus Commerce data.
- The rest of the business tooOnline store, point of sale, dealer pricing and pipelines on every plan, and calls, texts and email with Nexus Connect from $39 a month.
What AI Costs As Your Team Grows.
| Team | ChatGPT Business (monthly billing) | ChatGPT Business (yearly billing) | Nexus AI |
|---|---|---|---|
| 2 people | $50/mo2 Standard seats × $25 | $40/mo2 Standard seats × $20 | $39/moAdd-on to a Nexus Commerce plan |
| 5 people | $125/mo5 Standard seats × $25 | $100/mo5 Standard seats × $20 | $39/moNo per-seat pricing |
| 10 people | $250/mo10 Standard seats × $25 | $200/mo10 Standard seats × $20 | $39/moNo per-seat pricing |
| With a store, POS and pipeline | Plus your store, POS and CRMNot included | Plus your store, POS and CRMNot included | $288/moCore $249 + Nexus AI $39 |
- ChatGPT Business Standard seat: $25 a user a month billed monthly, or $20 billed yearly, starting at 2 users. Premium seats are $125 monthly or $100 yearly.
- Nexus Commerce: Core $249 + Nexus AI $39 = $288 a month for the store, POS, contacts, pipelines and AI at one location.
Nexus AI is not a replacement for ChatGPT as a general assistant. ChatGPT is far broader, and for one person Plus at $20 a month costs less than Nexus AI. Nexus AI only runs on a Nexus Commerce plan, so it’s the better buy when you’d use the plan anyway and want AI working on your own customers and orders. Because MCP access is included, you don’t have to choose: keep the assistant your team likes and connect it to your Nexus Commerce data.
ChatGPT prices are US list prices from its pricing page. Pro starts at $100 a month for individuals; Enterprise is quoted by sales. Nonprofits can get up to 75% off Business or Enterprise. Nexus Commerce figures are monthly list prices.
Feature By Feature.
| Capability | Nexus AI | ChatGPT |
|---|---|---|
| AI assistant | Inside Nexus Commerce, on your own data. | General assistant on web, desktop and mobile. |
| Customer data | Contacts, orders, quotes and pipelines in the same system; customer intelligence included. | Through connectors (Google Workspace, Slack, GitHub, Microsoft 365 and more) on Business. |
| Automation | The full Flow Builder. | Scheduled tasks and always-on agents (Dots on Premium seats). |
| Research, images, voice | Not listed on our plans. | Deep research, image creation and voice. |
| Connect other AI tools | MCP access included. | Developer mode and plugins; API credits on Business. |
| Online store, POS and pipelines | On every Nexus Commerce plan. | Not listed on their site as of November 1, 2026. |
| Calls, texts and email | With Nexus Connect from $39/month. | Not listed on their site as of November 1, 2026. |
| Pricing model | $39/month flat on any plan. | Per user; Business starts at 2 users. |
Sources: ChatGPT pricing ↗. Checked November 1, 2026.
Run The Same Test In Both.
Ask both the same question about your business: which accounts haven’t ordered in 60 days, and what should we send them? Count what you had to export, paste or connect to get an answer, and whether the follow-up actually went out.
Switching over? We import your catalog, and onboarding help is optional: $300 on Core, $500 on Growth, $1,000 on Enterprise.
See Nexus Commerce With Your Own Products.
Tell us what you sell and how you sell it. We’ll show you the screens your team would use and the plan that fits.