Start with what the POS must do
A restaurant point-of-sale (POS) is more than a cash register — it takes orders, fires tickets to the kitchen, splits checks, runs payroll and reporting, and processes payments. Before comparing brands, list what your service style actually needs: table management and coursing for full-service, speed and modifiers for quick-service, a kitchen display system (KDS), online ordering, loyalty, gift cards, and inventory. Buy for how you operate, not for the longest feature list.
The features that matter most
- Offline mode. If the internet drops, can you still take orders and cards? A true offline mode queues transactions locally and syncs later — critical, because outages happen mid-rush.
- Payment processing. Some systems lock you into their processor; others let you shop rates. Know the per-transaction fee, not just the monthly software price.
- Kitchen display & routing. Sends orders to the right station automatically.
- Reporting. Real-time sales, labor, and item-level data you will actually use.
- Integrations. Accounting, payroll, online ordering, and delivery apps.
- Support. 24/7 help matters when a terminal dies on a Friday night.
Cloud vs legacy
Modern cloud systems run on tablets, update automatically, and let you check sales from your phone; they charge a monthly subscription and depend on a solid internet connection (hence the offline-mode question). Legacy on-premise systems store data on a local server, often have no recurring software fee, and keep working without internet — but upgrades, support, and remote access are harder, and hardware is pricier upfront. Most new restaurants choose cloud for the lower entry cost and flexibility.
| Cloud POS | Legacy / on-premise |
|---|
| Upfront cost | Lower (tablets) | Higher (servers, terminals) |
| Ongoing cost | Monthly subscription | Little/none, but paid upgrades |
| Updates | Automatic | Manual, occasional |
| Remote access | Yes, from anywhere | Limited |
| Works offline | Only with offline mode | Yes, natively |
Total cost, not sticker price
POS cost has three layers: software (roughly $0 to $70+ per terminal per month, more with add-ons like online ordering or loyalty), hardware (from around $50 for a card reader to $1,000+ per full terminal), and payment processing (commonly about 2.5%–3.5% plus a few cents per swipe). Processing fees usually dwarf the software fee over a year, so read that number closely and watch for multi-year contracts, early-termination fees, and hardware leases. Fold the total into your opening budget with the cost-to-open calculator and opening-cost guide. To pay for it, compare leasing vs buying and the broader financing options.
Questions to ask before you commit
Demos look great; contracts are where the pain hides. Before signing, get clear answers to these:
- Am I locked into your payment processor? If so, what is the exact per-transaction rate, and can it change?
- Is there a contract term and early-termination fee? Month-to-month is safer for a new restaurant than a multi-year lock-in.
- Do I own or rent the hardware? Hardware leases can quietly cost more than buying outright.
- What exactly works in offline mode, and how long can it run disconnected?
- Which add-ons cost extra — online ordering, loyalty, KDS, reporting — and what is the all-in monthly total?
- What does support cost, and is it truly 24/7 with a real person?
A common mistake is picking the system with the cheapest headline software price, then paying it all back (and more) in processing fees and add-ons. Build a simple side-by-side of two or three systems at your expected sales volume — the winner on paper is rarely the one with the lowest sticker.
This guide is general education, not financial, tax, or legal advice. Loan terms, rates, and insurance requirements change and vary by lender, state, and your business profile — confirm specifics with a licensed lender, agent, or accountant before you commit.
Frequently asked
How much does a restaurant POS system cost?
Budget three layers: software (about $0 to $70+ per terminal monthly, more with add-ons), hardware ($50 for a reader up to $1,000+ per full terminal), and payment processing (commonly ~2.5%–3.5% plus a few cents per transaction). Over a year, processing fees usually cost the most.
What features should a restaurant POS have?
Order entry with modifiers, check splitting, kitchen display or ticket routing, real-time sales and labor reporting, payment processing, and integrations for accounting, online ordering, and payroll. Table management matters for full-service; speed matters for quick-service. Offline mode and solid support are essential.
Does a restaurant POS need to work offline?
Yes, look for a genuine offline mode. Internet outages happen mid-service, and a system that can still take orders and cards, then sync when the connection returns, prevents lost sales and chaos. Confirm exactly what the POS can do while offline before buying.
What is the difference between cloud and legacy POS?
Cloud POS runs on tablets, updates automatically, and is accessible remotely for a monthly fee, but relies on internet unless it has offline mode. Legacy on-premise systems store data locally, keep working without internet, and have little recurring fee, but cost more upfront and are harder to update.
How do POS payment processing fees work?
Most systems charge a percentage plus a flat fee per transaction — often around 2.5%–3.5% plus a few cents. Some lock you into their processor; others let you choose. Because these fees add up fast, compare them carefully, not just the monthly software price.