All you need is the Square POS you already run
Most platforms ask you to replace your point of sale before you see a single benefit. Per Diem sits on top of Square: menus, modifiers and pricing import themselves, and every order comes back into the same POS your staff already use.
Per Diem vs the alternatives
Side-by-side breakdowns of price, features and what you actually get for the money.
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Starbucks
See how Per Diem compares to Starbucks for restaurants and cafés on Square.
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Sweetgreen
See how Per Diem compares to Sweetgreen for restaurants and cafés on Square.
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Seven Eleven
See how Per Diem compares to Seven Eleven for restaurants and cafés on Square.
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Barrio
See how Per Diem compares to Barrio for restaurants and cafés on Square.
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Oakberry
See how Per Diem compares to Oakberry for restaurants and cafés on Square.
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Owner
See how Per Diem compares to Owner for restaurants and cafés on Square.
Build an app like the big brands
Your customers already know how to use these apps. Here's how to give them the same experience under your own name.
InspirationOffer a Gong Cha-like Epp Experience
Create a Gong Cha-like bubble tea ordering app with customization, loyalty, and fast reordering. Turn daily customers into loyal regulars.
InspirationBuild a Branded App Like Domino’s
Build a Domino’s-like pizza ordering app with built-in loyalty and delivery. Drive repeat orders, control margins, and grow your pizza business.
InspirationBuild a Branded App Like Dunkin’ Donuts
Build a Dunkin’-like ordering app for pastries and donuts. Capture impulse orders, promote new drops, and increase repeat visits.
InspirationBuild a Branded App Like Subway
Get a Subway-like sandwich ordering app with combo upsells, fast checkout, and loyalty. Boost lunch orders and repeat customers.
InspirationBuild a Branded App Like Baskin-Robbins
Launch a Baskin Robbins-like dessert ordering app with loyalty and reordering. Drive cravings, repeat visits, and higher order value.
InspirationBuild a Branded App Like Starbucks
Build a Starbucks-like tea or chai ordering app with loyalty and reordering. Turn daily habits into consistent repeat customers.
InspirationBuild a Branded App Like Panda Express
Build a Panda Express-like ordering app with combos, fast checkout, and loyalty. Increase order volume and repeat customers
Comparison FAQ
What does Per Diem cost compared to other platforms?
Plans start at $99/month. The nearest comparable platform, Owner, starts at $499/month. Per Diem includes the branded app, web ordering, loyalty, delivery and marketing in one subscription rather than charging separately per module.
Do I need to switch POS to use Per Diem?
No. Per Diem is built on Square — if you already run Square Point of Sale, your menu, modifiers, prices and inventory sync automatically and every order lands back in the POS you already use. There is nothing new for staff to learn at the counter.
How is this different from hiring an agency to build an app?
An agency builds you an app once and bills you again for every change. Per Diem is a hosted platform: the app is live in about 24 hours, updates ship to every customer automatically, and Apple and Google review submissions are handled for you.
Can my app really feel like the Starbucks app?
That is the design target, and customers say so unprompted — one seven-year Square seller wrote in a public review that Per Diem 'works and looks EXACTLY like the Starbucks app'. Order ahead, saved favourites, one-tap reordering and points are all standard.














