You spent three weeks negotiating your Shenzhen supplier down from $2.10 to $1.85 per unit — a 12% win worth celebrating. Then Squarespace’s Business plan quietly skims 3% off every sale you make. On a $12,000/month store, that’s $4,248 a year: more than the air freight on your last shipment. When you’re weighing Wix or Squarespace, cost is the one variable you can calculate down to the dollar before committing — and most importers run the math wrong. Here are the real numbers, the traps, and a 10-minute exercise that will pick the platform for you.

Wix or Squarespace Cost: The 2025 Plan-by-Plan Numbers

Sticker prices tell you almost nothing. What matters is what actually leaves your bank account each month once transaction fees, apps, and billing cycles stack up. Below is published US pricing on annual billing as of early 2025 — always verify before you commit, because both platforms raise rates regularly.

Wix Pricing (Annual Billing)

  • Light — $17/month: portfolio and brochure sites only. No online checkout, so ignore it if you’re selling product.
  • Core — $29/month: the real entry point for e-commerce. Full checkout, 0% Wix transaction fees, abandoned cart recovery, and a free domain for year one.
  • Business Elite — $159/month: advanced shipping automation and priority support. Only starts paying off above roughly $50,000/month in revenue.
  • Enterprise — custom, typically $500+/month: skip unless you have a dedicated ops team.

Squarespace Pricing (Annual Billing)

  • Personal — $16/month: no e-commerce.
  • Business — $23/month: checkout enabled, but Squarespace stacks a 3% transaction fee on top of payment processing for every single sale. This is the trap — details below.
  • Commerce Basic — $28/month: 0% transaction fee. This is the true apples-to-apples rival to Wix Core.
  • Commerce Advanced — $52/month: adds subscription products, advanced discounting, and lower payment processing rates.

One more rule: monthly billing costs 25–30% more on both platforms. A Wix Core store pays $29/month on annual billing versus roughly $36 month-to-month — $84 a year burned for zero benefit.

The 3% Trap: Where Wix vs Squarespace Cost Really Diverges

On paper, Squarespace Business ($23/month) beats Wix Core ($29/month) by $72 a year. In reality, the 3% transaction fee flips the math the moment you gain traction. Run a real scenario: an importer selling phone accessories sourced at $1.85 landed cost, doing $12,000/month across roughly 750 orders.

  • Squarespace Business: $23 subscription + $360 in transaction fees (3% of $12,000) = $383/month, or $4,596/year.
  • Wix Core: $29/month with 0% platform fees = $348/year.
  • Squarespace Commerce Basic: $28/month = $336/year — statistically identical to Wix.

The gap between the naive choice and the smart one is $4,248 per year. That’s 2,296 extra units of inventory at $1.85 landed cost — an entire reorder cycle funded by one platform decision. The break-even math is brutal: the 3% fee overtakes the $5/month saving over Commerce Basic once revenue passes about $167/month. Every functioning store crosses that line within a quarter. Payment processing (2.9% + $0.30 per transaction via Stripe or PayPal) hits both platforms equally, so it cancels out of any comparison.

Hidden Costs That Blow Up Your Website Budget

The subscription is only about 40% of what you’ll actually pay. The rest arrives quietly:

  • Wix app subscriptions: product reviews ($8–15/month), currency converters ($5/month), upsell and bundle apps ($10–30/month). A typical store stack adds $30–90/month — $360 to $1,080 a year.
  • Domain renewal: free for year one on both, then $15–20/year after.
  • Email campaigns: both platforms upsell marketing tools priced by contact volume — budget $10–25/month early on.
  • Custom design: platform-neutral but real — $500 to $3,000 if you outsource, regardless of which builder you choose.

Squarespace’s structural advantage here: nearly everything is built in, so the app stack rarely exceeds $20/month. Wix’s app ecosystem is far larger, but every install is a recurring bill. Audit your apps quarterly — stores routinely carry $40/month in subscriptions for tools they stopped using months earlier.

How to Calculate Your True Wix or Squarespace Cost in 10 Minutes

  • Step 1 — Forecast 12-month revenue. Take your last three months of sales and multiply by four. Be conservative; inflated forecasts push you into overpriced plans.
  • Step 2 — Apply the transaction fee. Multiply forecast revenue by 3% if you’re considering Squarespace Business; by 0% for Wix Core or Squarespace Commerce plans.
  • Step 3 — Annualize the subscription. Annual-billing rate × 12, never the month-to-month rate.
  • Step 4 — Price your app stack. List every app you’ll realistically install and multiply by 12.
  • Step 5 — Add fixed extras. Domain renewal (~$20/year) plus your email tool (~$180/year).
  • Step 6 — Compare totals, not stickers. Choose the lower number, then re-audit annually — both platforms have raised prices 10–20% since 2022.

Common Mistakes When Comparing Wix and Squarespace Pricing

  • Mistake 1: Saving $5 on Squarespace Business. The 3% fee destroys the savings above $167/month in revenue — which is everywhere.
  • Mistake 2: Paying month-to-month. You’re spending 25–30% more for identical features.
  • Mistake 3: Launching a real store on Wix’s free plan. Wix-branded ads, no custom domain, no checkout. The credibility loss with both retail buyers and wholesale prospects costs far more than the $29/month you saved.
  • Mistake 4: Overbuying. Business Elite’s automation only pays for itself around $50K+/month in sales. Below that, Core does the identical job.
  • Mistake 5: Forgetting renewal creep. Lock annual billing and calendar a yearly review, or a silent price hike eats your savings.

The Bottom Line: Which Platform Should an Importer Build On?

Choose Wix Core if you want the lowest total cost of ownership and a fast launch with apps doing the heavy lifting. Choose Squarespace Commerce Basic if your brand is design-led, photography-heavy, or you need a polished B2B wholesale showroom alongside your retail store. The true annual difference between those two picks is roughly $12 — rounding error.

Your website costs about $400 a year. Your product cost decisions move $40,000. Spend your negotiating energy where the money actually is.

Fix your landed cost before you fuss over platforms: a $0.06 per-unit saving on a 10,000-unit order beats an entire year of platform coupons. Contact SimpleChinaSourcing for a free sourcing quote and supplier negotiation support — then pick whichever builder you like, because you’ll be able to afford both.