Location add-on prices depend on the account's fee arrangement with Sprwt (whether the account pays Sprwt's per-transaction service fee). In the current version Kitchen Location is listed at $150/month on one arrangement and $500/month on the other, and Retail and Wholesale Locations at $50 or $150/month. The price you see in the catalogue is the one that applies to your account. The Klaviyo add-on also notes $50/mos. on Sprwt Fee plan.