Start with the restaurant, not the vendor
Most POS shopping goes wrong in the first meeting. The owner asks for a demo, the vendor shows a polished order screen, and everyone compares subscription prices. That process rewards presentation, not fit. A small counter-service restaurant, a full-service dining room, a bar with open tabs, and a multi-location group do not fail in the same place.
Use the matrix below before vendor demos. Fill it out from your own operation first, then make each vendor prove the fit with real tickets, real modifiers, real closeout steps, and real support expectations. If a system cannot run your worst Friday night in a demo, it will not magically become ready after a contract is signed.
The five-part scoring model
The weights are intentionally uneven. Workflow and payments decide daily profitability. Reliability decides whether the restaurant can keep trading when internet, printers, or vendor systems are under stress. Reporting matters, but it should not outweigh whether the cashier can move a line or whether the processor adds 40 basis points to every card swipe.
Decision matrix by restaurant type
| Restaurant type | Highest-weight POS requirement | Demo test that exposes weak systems | Related guide |
|---|---|---|---|
| Quick service | Fast modifier entry, combo pricing, drive-thru or counter throughput, and simple manager overrides. | Enter 20 mixed tickets with substitutions, coupons, and split payments while another user edits menu availability. | Small restaurant POS |
| Full service | Table management, coursing, seat-level ordering, tip workflows, handheld payment, and clean end-of-day close. | Move a table, split checks by seat, comp one item, transfer a tab, then close with cash plus two cards. | Table management |
| Bar or nightclub | Open tabs, fast auth/capture, tip adjustment, cash drawer control, age-check workflow, and offline fallback. | Open 30 tabs, merge two, void a wrong item, adjust tips after close, and audit who touched each transaction. | Bar POS |
| Food truck | Cellular resilience, compact hardware, battery life, offline payments, and fast daily menu changes. | Run the demo from a hotspot, disconnect it, keep taking orders, then reconnect and verify settlement sync. | Food truck POS |
| Multi-location group | Central menu control, location-level pricing, consolidated reporting, permissions, and repeatable rollout process. | Change one menu item globally, override price in one location, and confirm reporting shows both correctly. | Multi-location POS |
Payment economics deserve their own score
A low software subscription can be the expensive choice if payment processing is locked in at a higher effective rate. A difference of 0.30% sounds small until a restaurant processes $120,000 in card volume each month. That is $360 per month, $4,320 per year, and $12,960 over a three-year agreement before any monthly gateway, PCI, batch, statement, or chargeback fees are counted.
When you compare systems, ask for an effective-rate example using your average ticket, card mix, keyed-entry percentage, and annual volume. Do not accept only a headline rate. Also confirm whether you can bring your own processor, whether hardware becomes unusable if you change processors, and what happens to stored cards, gift cards, house accounts, and loyalty balances if you leave.
Six demo tests every vendor should pass
Menu stress test
Build the five ugliest items on your real menu: modifiers, sizes, discounts, taxes, kitchen routing, and out-of-stock rules included.
Payment stress test
Run split tender, partial refund, void after payment, gift card redemption, tip adjustment, and a declined card recovery.
Offline test
Turn off internet during order entry. Confirm which functions keep working and which silently stop.
Reporting test
Ask for yesterday's sales by category, labor percentage, comps by manager, refund reason, and cash drawer variance.
Support test
Call the support line during your real operating hours before signing. Sales support is not the same as outage support.
Exit test
Ask for sample exports of customers, items, transactions, gift cards, and loyalty. A system that cannot export data owns more of your restaurant than it should.
How to score a real shortlist
Give each vendor a 1-to-5 score in the five weighted areas. Do not let a single impressive feature erase a hard failure. A vendor that scores 5 on reporting but 2 on offline reliability is not a good fit for a restaurant with unstable internet. A vendor that is cheap but locks payment processing should be penalized under payment economics even if the monthly software line looks attractive.
After scoring, read the contract with the matrix beside you. Any promise that drove a high score should appear in writing: offline behavior, support hours, hardware ownership, processing terms, data exports, implementation timeline, and cancellation language. If the written agreement weakens the promise, lower the score before signing.
When the lowest-scoring feature should still decide
Some requirements are not averageable. If your restaurant depends on delivery, broken third-party order injection can make an otherwise solid POS unusable. If you operate a bar, weak tab handling is disqualifying. If you run several stores, no central menu control means every new item becomes repeated manual labor and reporting drift. Treat these as veto items, not minor missing features.
The purpose of the matrix is not to create a perfect spreadsheet. It is to make tradeoffs visible before the restaurant is locked into hardware, processing, staff training, and data migration.