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Mobile apps made to order

Your customers live on mobile. Your business should too. Give them a branded mobile app that remembers their usual. Square POS integrated, built in 24 hours.

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Your Square Menu powers everything  

Manage your menu in Square and Per Diem automatically syncs products, categories, pricing, photos, and availability across every customer touchpoint. Update it once and your customers always see the latest version. 

Let them customize every item with ease 

From coffee milk options to fully customizable meals, every product stays exactly as it's configured in Square, including nested modifiers, multi select options, required selections, and real time item availability. 

Turn Square data into better customer experiences 

Per Diem builds on your Square customer data to help you create more personalized experiences, stronger marketing campaigns, and better customer insights. 

Customer Groups

Use your existing Square customer groups to send targeted push notifications and marketing campaigns to the right audience.

Dietary Profiles

Customer dietary preferences sync from Square, making it easy to personalize recommendations and improve ordering experiences.

CRM & Insights

Understand customer behavior with CRM insights, health scores, purchase trends, and in-depth reporting powered by your Square data.

Use Square to process every payment

Give customers a seamless checkout experience with credit and debit cards, Apple Pay, and Google Pay. Square securely processes every payment while Per Diem powers the ordering experience. 

Keep every location running in sync 

Support every location with its own menu, pricing, inventory, gift cards, and store credit while managing everything through a single Square integration. 

Business hours that stay accurate everywhere

Keep pickup and delivery hours synced with Square, apply special schedules for holidays or events, and update every ordering channel automatically. 

Loyalty that works with your POS 

Run a loyalty program that works seamlessly with your Square POS and reward customers wherever they order.

Drive more repeat visits with:
  • Daily streaks
  • Gamified challenges
  • Tiered rewards
  • Points multipliers
  • Referral rewards
  • Birthday rewards

Manage orders without changing your workflow

Orders placed through Per Diem flow directly into Square, keeping your existing KDS, printers, reporting, and fulfillment workflows exactly as they are.

Everything you need to manage orders:
  • Regular & catering orders
  • Pause & block ordering
  • Smart printer settings
  • Prep time controls
  • Square KDS integration
  • Real-time order sync

Build a website from your Square data 

Keep pickup and delivery hours synced with Square, apply special schedules for holidays or events, and update every ordering channel automatically. 

Give every franchise the freedom to operate

Support franchise brands with centralized controls, location-level permissions, and consistent customer experiences across every location.

Why does Dunkin invest in personalized marketing?

The platform is lightning fast, easy for customers to use, and incredibly intuitive for our team on the backend. Also, well designed! The Square integration is seamless. Menu syncing and setup were automatic, and onboarding was an absolute breeze.

Kribi Coffee

58%

conversion

88%

Re-order rate

21%

New sign ups

58%

conversion

88%

Re-order rate

2%

New sign ups

See everything that works with Square

From menus and modifiers to loyalty, payments, CRM, and websites, Per Diem is built around Square to keep your business running from one source of truth.

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FAQ

Does Per Diem work with Square for Restaurants and Square for Franchises? 

Yes. Both are fully supported, so single-location shops and multi-unit franchise groups get the same real-time sync.

Which Per Diem products work with Square?

Your Square integration powers every Per Diem product, including branded mobile apps, web ordering, website builder, CRM, loyalty, push notifications, catering, subscriptions, waitlists, and more.

Is the sync actually real-time, or does it update on a delay? 

Real-time. Changes in Square show up across your app and website within seconds.

What happens if I have multiple Square locations? 

Each location's menu, hours, pricing, and inventory sync independently, so customers always see accurate information for wherever they're ordering from.

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