Square integrated for unified online + in-person commerce — POS, e-commerce, and Square Online in 10 days.
Square (NYSE: SQ) is the leading unified commerce platform in the US — 4M+ merchants run online + in-person + invoicing on one stack. We integrate Square for businesses needing one tool across e-commerce, retail POS, restaurants, appointments, and invoicing. Especially valuable for US/UK/Australia/Canada brands, food & beverage, services, and brands going omnichannel from single-channel.
Specifics that matter when you are betting your business on a Square integration.
Square's strongest play is unified commerce — same dashboard, same MDR, same inventory across online + retail + invoicing. We integrate all three channels in one project for omnichannel brands.
For retail brands going omnichannel, Square Online auto-syncs with Square POS — inventory, customers, orders. We extend this with custom flows for premium UX or migrate from Shopify when retail dominance shifts the calculation.
For salons, clinics, spa, fitness studios — Square Appointments handles booking + payment + reminders + reviews in one stack. We integrate Appointments with custom websites and add SMS/email automation.
Square for Restaurants is purpose-built for F&B — KDS (kitchen display system), course management, modifiers, splits, tabs. We have shipped multi-location restaurant integrations with online ordering on top.
No fine print, no surprise add-ons. Every line below is included in our scope.
Day-by-day, with milestones you can hold us to.
Map your business model to the right Square products + integrations.
Server-side Square SDK, idempotency keys, webhook signature verification.
Branded checkout, Square Online customization, POS-online sync logic.
Booking flow, KDS setup, modifiers, course management.
Test on Square sandbox; switch to live. 90-day support starts.
Fixed-price tiers in USD (global pricing). Equivalents in other currencies shown for reference. No hourly billing surprises.
For small teams shipping fast
₹25K for India · AED 1,800 for UAE
7–10 daysFor growing businesses needing the full feature set
₹80K for India · AED 5,800 for UAE
12–16 daysFor complex flows, marketplaces, and scale
Priced per scope
21+ daysYour tech stack does not change our pricing. Pick yours below to see relevant work.
Industry-specific patterns, compliance, and proven flows.
Specific outcomes, not vague testimonials.
Built custom WordPress site + Square Appointments for 8-location US salon chain. Booking + payment + SMS reminders + Google Calendar sync. No-shows dropped 31%.
-31% no-show rate
Migrated from Toast to Square for Restaurants for UK restaurant + online ordering on Square Online. KDS handles 200+ orders/night without errors.
200+ orders/night
Unified online + 3-store retail inventory on Square. Stockout incidents dropped 70% as inventory sync is real-time. Online conversion rate +18% as products show "in-store available".
-70% stockouts
A side-by-side comparison vs hiring a freelancer or another agency.
| Feature | Codingclave (Us) | Freelancer | Other Agency |
|---|---|---|---|
| Online + offline unified | Square Online + POS shipped 15+ | Online or offline only | Charged per channel |
| Square Appointments / Restaurants | Both modules shipped | Rarely done | Special service |
| Time to launch | 10 working days | 21-30 days | 30-60 days |
| Multi-location retail rollout | 5+ shipped | Single-location only | Charged per location |
| Pricing transparency | Fixed price | Hourly | Inflated |

I personally review every Square integration we ship — scope, pricing, and delivery timeline. With 200+ projects shipped since 2017, a 100% Job Success Score on Upwork, and 4.9★ on Google, my reputation is on every integration we deliver. If something breaks at 2 AM, I am the one fixing it.
Lucknow, India · Available for calls in IST, GST, BST, EST · Free consultation
Everything teams ask before signing on.
Starts at $499 for Square Checkout on one platform. Pro at $1,599-$2,999 adds Square Online + POS unified setup, inventory sync, Appointments or Restaurants module. Enterprise (multi-location, ERP integration) is custom — typically $4,000-$15,000.
Pick Square if: (1) you need in-person + online unified (Square POS hardware + online checkout from one account), (2) you are in F&B and need Square for Restaurants (kitchen tickets, modifiers, tabs), (3) you are a service business needing Appointments + booking + payment in one tool. Pick Stripe for pure online SaaS or marketplace use cases.
Square Checkout: 7-10 days. Pro tier with Online + POS unified, inventory sync, Appointments/Restaurants: 12-16 days. Enterprise multi-location: 21-45 days.
Square is currently available in US, UK, Canada, Australia, Ireland, France, Spain, and Japan — not in India or UAE directly. For Indian/UAE businesses with US/UK/AU customers, we still integrate Square via your linked merchant entity in those countries. For India-only or UAE-only use cases, Razorpay / Stripe / PayTabs are more appropriate.
Yes. Custom websites use Square's Web Payments SDK with proper Apple Pay / Google Pay support. Shopify can integrate Square for in-person POS while Shopify handles online (some merchants use this hybrid). We help architect the right combination.
Yes — and this is one of the most-shipped F&B integrations we do. Square for Restaurants includes Kitchen Display System (KDS), course management, modifiers, table management, tabs, and splits. We have shipped 12+ multi-location restaurant integrations.
Yes. Square supports multi-location with location-aware reporting, employee permissions per location, and unified inventory. We have shipped multi-location rollouts (3-12 locations) with auto-reconciliation and location-specific tax rules.
Pay-as-you-go at $80/hr or SLA at $300/month with 4-hour response. ~70% of clients move to SLA.
Talk to Ashish Sharma. Share your Square integration scope, get a fixed-price quote in 24 hours.
We respond fast. No waiting days for a callback or email. Get answers quickly.
Tell us your idea. We'll give you an honest estimate, tech recommendations, and a roadmap — free.
From government websites to SaaS products — we've delivered at every scale since 2017.
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