Table Management System: A Buyer's Guide for UK Restaurants

Key takeaways

• A table management system combines your floor plan, live table status, waitlist and booking diary in one screen, replacing the paper book and phone.
• Card pre-authorisation recovers no-show losses without charging guests upfront, and can be limited to peak sittings like Friday and Saturday evenings.
• Per-cover pricing of even £1 at 500 covers a month adds roughly £5,650 a year compared with a flat £29/month subscription.
• Migrate without losing covers by exporting the diary, rebuilding the floor plan, running both systems in parallel for a week, then cutting over between services.
• Free tiers and paper books typically omit deposits and SMS reminders, the two features that actually cut no-shows.

A table management system handles your floor plan, waitlist and bookings in one place, replacing the paper book and phone for around 500 covers a month. This guide scores the main options, including OpenTable, ResDiary, SevenRooms and Sully, on floor plans, waitlists, deposits and pricing, so you can pick one without paying per-cover fees.

What is a table management system, exactly?

A table management system is one screen that shows your floor plan, the live status of every table, your waitlist and your booking diary together. Instead of a paper book on the pass and a separate online diary, the person running the pass can see that table 6 is on mains, table 9 is a 7:45 booking that has not arrived, and the 8 o'clock Sunday lunch sitting is nearly full.

The four jobs it does on a Saturday service

Floor plan. You drag tables into the shape of your room, including that awkward four-top by the window, and the system only books combinations that physically fit.

Live table status. Staff mark tables seated, on mains or billed, so the next sitting is prepped without anyone shouting across the kitchen.

Waitlist. Walk-ins go on a list, get an SMS when a table frees up, and no one stands in the doorway guessing.

Booking diary. Online bookings, deposits and no-show flags land in the same view as your phone bookings. We cover the mechanics in more depth in our guide to how table management software works.

Pricing models for these tools vary widely, from flat monthly subscriptions to per-cover charges layered on top, so it pays to read vendor pricing pages such as ResDiary's before comparing.

How does a table management system differ from a reservation or booking system?

A reservation system takes bookings: it holds a diary, takes deposits and sends SMS reminders. A table management system runs the room: the floor plan, which table gets which booking, merging covers for a walk-in of four, and turning tables between Sunday lunch sittings.

The gap shows at service. A booking-only tool tells you a party of six arrives at 7pm but nothing about where they sit or what happens to the two-top next to them. A table-management-only tool knows the room but can't take a booking from your website.

For a 500-covers-a-month independent, you need both halves talking to each other. Sully Booking combines the booking diary and the floor plan in one flat-£29/month system, and its pub booking system covers deposits and reminders too.

Which features should you check before buying a table management system?

Four things decide whether a system earns its keep in a single-venue restaurant: the floor plan, the waitlist, deposits and the price tag. Score every option, including ours, against all four.

Floor plan: can you edit it yourself on a Sunday night?

You will move tables, merge two-tops for a party of six, and block off the snug for a Sunday lunch sitting. If changes need an email to support or a paid onboarding call, you will stop using the floor plan within a month. Test this in a demo: drag a table, save, and check the booking widget reflects it immediately.

Waitlist: does it text guests automatically when a table frees up?

A walk-in queue that texts guests when their table is ready cuts the clipboard-and-shouting routine. Look for automatic SMS with a reply window, so a no-show frees the table without staff standing in the doorway calling names.

Deposits: can you take card pre-authorisation, not just a flat fee?

This is the feature worth slowing down for, because it is where most no-show losses are actually recovered. A flat £5 deposit per booking punishes a couple booking Tuesday as much as a party of eight booking Saturday, and it still leaves you chasing card details by phone for larger groups. Card pre-authorisation works differently: you capture the card number at booking, place a hold for a set amount per head, and only charge it if the party fails to show or cancels inside your window. That means a six-cover booking for Saturday night carries a real financial commitment without anyone's card being charged in advance, which matters when regulars bristle at paying upfront.

Check that the system lets you set different rules by day or sitting, so you can take pre-authorisation on Friday and Saturday evenings while keeping midweek bookings friction-free. Also confirm the money flows to your own account, not the vendor's, and that refunds are one click. Our own guide to managing bookings and tables walks through setting deposit windows and no-show rules in practice (Sully Booking guides).

Pricing: is the total cost knowable before you sign?

Ask one question of every vendor: what will I pay at 500 covers a month, including per-cover fees, SMS charges and card processing? If the answer needs a sales call, treat that as a red flag. Flat-rate pricing, such as our £29/month with unlimited bookings and no contracts, makes the comparison simple; commission models make it deliberately hard.

Comparison matrix: how the main options score on the four criteria

Here is how the main options score against the checklist from the previous section, for a single venue doing around 500 covers a month.

Option	Floor plan & waitlist	Deposits & card pre-authorisation	Booking widget on your site	Pricing transparency
Paper book + phone	Manual, no waitlist logic	Cash deposits only	None	Free, but no-shows cost you covers
OpenTable	Yes	Yes	Yes	Per-cover fees on top of a subscription
ResDiary	Yes	Yes	Yes	Subscription; per-cover charges on some plans
SevenRooms	Yes	Yes	Yes	Quote-based, aimed at larger groups
Sully Booking	Yes	Yes	Yes	Flat £29/month, unlimited bookings, no contracts

Sully Booking wins on price predictability: one flat rate covers deposits, SMS reminders and the widget on your WordPress, Squarespace or Wix site, with no per-cover fees at 500 covers or 5,000. The honest caveat: it has no native POS integration, so anything you take at the table still lives in your till. If you want your bookings and payments stitched into one platform, ResDiary or SevenRooms will suit you better, at a higher and less predictable cost. The full fee-by-fee breakdown is in our Sully Booking vs OpenTable comparison.

How does the Zonal table management system compare to standalone alternatives?

Zonal is best understood as an EPoS company that sells table management alongside its till and payments stack. Its strengths sit where multi-site groups live: consolidated reporting across venues, integration with its own EPoS, and account management. Pricing is quoted rather than published, so you will go through a sales conversation to learn what a single site costs, and Zonal's own positioning targets multi-site operators (https://www.zonal.co.uk).

If you run one restaurant or a gastropub doing 500 covers a month, that structure can be a poor fit. You may be paying for group-level features you will never switch on, with a contract length to match. A standalone flat-rate tool charges a known monthly figure, no per-cover fees, and lets you cancel anytime, which matters when you are testing whether deposits cut your no-shows (https://sullybooking.com/restaurant-deposits).

The honest trade-off: a standalone tool will not consolidate numbers across five sites, because it is not built to.

Is a free restaurant table management system good enough for a small venue?

Sometimes, yes. If you take 500 covers a month and rarely fill every table, a free tier or even a paper book plus the phone can hold the line. The problem is what free options usually leave out: deposits and SMS reminders. Those two features are what actually cut no-shows, and no-shows are where free stops being free.

One no-show table of four on a Saturday night, with an average spend of £30 a head, costs you £120. Two or three a week and you have lost more over a month than a flat-fee system like Sully Booking costs at £29/month with unlimited bookings, deposits and SMS reminders included.

Be honest about the trade-off: free tiers typically cap covers, hold your booking data, or charge for the features that matter. The paper book costs nothing but cannot take bookings at 11pm or text a reminder while you are on the pass.

How much should a table management system for restaurants cost in 2026?

Two pricing models dominate. The first is a subscription plus a fee for each cover booked: OpenTable charges venues a monthly fee on top of a charge per seated guest, so your bill moves with your covers. The second is a flat monthly rate regardless of volume, which is what Sully Booking runs at £29/month with unlimited bookings, no per-cover fees, no contracts, and no minimum term.

Run a worked example at 500 covers/month. A per-cover fee of even £1 adds £500/month on top of any subscription — £6,000 a year before you pay for the software itself. At a flat £29/month, the same year costs £348. The gap is roughly £5,650, though your exact saving depends on your current contract's fee per cover and monthly charge.

That example assumes a single-venue independent at 500 covers/month. Put your own numbers in the savings calculator linked from our OpenTable alternative page to see the figure for your covers a week.

Fair warning: Sully Booking trades breadth for price. It lacks the wider integrations of SevenRooms or ResDiary, and if you need those, the flat-rate saving may not justify the switch.

How do you migrate your floor plan and bookings to a new system without losing covers?

Five steps, done between services, with no dark nights.

1. Export the diary. Pull every future booking out of your current system (or paper book) into a spreadsheet: date, time, party size, name, phone number. Confirm any deposits taken, so you know who has paid.

2. Rebuild the floor plan. Recreate your tables, covers and Sunday lunch sittings in the new system before you import anything. Check a two-top at 7pm and a walk-in of six both place sensibly.

3. Run a soft-launch week. Keep the old diary live and run the new booking widget in parallel. Take new bookings on both, then reconcile nightly.

4. Brief the floor team. Show them deposits, no-show marking and the waitlist on a quiet Tuesday, not mid-service on a Saturday.

5. Cut over between services. Close the old diary after the last sitting, import the remaining bookings, and leave the old system on read-only for a fortnight in case a booking slips through.

FAQ

Can a table management system cut my no-shows without charging everyone a deposit?

Yes. Card pre-authorisation holds a set amount per head at booking and only charges it on a no-show or late cancellation, so regulars pay nothing upfront. Pair that with automatic SMS reminders and a waitlist that texts walk-ins when a table frees up, and you can apply stricter rules only to Friday and Saturday evenings.

Do I need a table management system if I already take bookings through my website?

A booking widget alone handles the diary but not the room. It cannot show which table a party of six should take, merge walk-ins onto free tables, or track that table 9 has not arrived for its 7:45 booking. If you run your floor plan on paper during service, a combined system removes that second, manual job.

Will a booking widget work on my WordPress or Squarespace site?

Most vendors, including Sully Booking, provide a widget that embeds into WordPress, Squarespace or Wix, usually as a copy-paste snippet or plugin. Before signing, test it on your actual site: make a test booking on mobile, check the confirmation arrives, and confirm the widget reflects your table availability immediately after you edit the floor plan.

What happens to my existing bookings when I switch systems mid-month?

Export every future booking to a spreadsheet first: date, time, party size, name and phone number, plus deposit status. Rebuild the floor plan, run both diaries in parallel for a soft-launch week, then cut over after the last sitting. Leave the old system read-only for a fortnight in case a stray booking slips through.

Is a table management system worth it for a pub that only does Sunday lunch sittings?

Often, yes, because two sittings of Sunday lunch are exactly where a floor plan and deposits earn their keep. Pre-authorisation on peak sittings protects the tables you cannot refill, and the diary takes bookings at 11pm when nobody is behind the bar. At a flat monthly rate, one saved no-show table of four usually covers the cost.