◆ Zay-OS vs Slice

Slice is built for pizza only. Zay-OS is built for every kitchen.

Slice has deep, real pizzeria-specific marketing and owned delivery in select markets — for a pizzeria, that is genuine value. But Slice does not work for any other cuisine, and even pizzerias still juggle separate marketplace tablets. Zay-OS works for every cuisine and pulls Uber Eats, DoorDash, and Grubhub into the same kitchen tablet via Otter.

Get started or call 954-807-1509 or text us book a demo

No setup fee. Month to month. We get you live in under a week.

Quick answer

Slice is a pizzeria-exclusive platform that lists $39 a month plus $3.00 per order, or $399 a month plus $2.00 per order with its register, and it is strong if you are pizza-only and value the Slice marketplace. Zay-OS works for every cuisine at $499 flat per month (Operator + Tablet), adds Otter ingestion of Uber Eats / DoorDash / Grubhub into one kitchen tablet, and runs the direct site on your domain instead of inside the Slice app.

Source for the prices and rates in this section: Slice pricing, read 4 Oct 2026. A company can change them; its own page is what counts.

Side by side

The line-by-line difference.

Slice
Zay-OS
Cuisine scope
Pizzerias only. Slice is exclusively pizza — no broader cuisine support.
Every cuisine. Mediterranean, Latin, Asian, American, halal, kosher, fine dining, ghost kitchen, food truck. Naya Grill (Mediterranean) is the live operator reference.
Monthly cost per location
Slice lists an Online Membership at $39 a month plus $3.00 per order, and a Family Membership at $399 a month plus $2.00 per online or phone order with a $1,000 implementation fee.
$399 Operator / $499 Operator + Tablet / $599 Concierge, per location (up to 5 virtual brands per kitchen). Flat — no tier escalation by feature.
Marketing services included
Bundled marketing services — customer acquisition, paid ads, email — are a core Slice value. Strong for pizzerias specifically.
CRM + SMS + email + web push from your domain, plus Florida SEO + GEO + Google Business setup. Lower-touch than Slice marketing services, with more weight on organic and AI search.
Marketplace ingestion (Uber Eats / DoorDash / Grubhub)
No — Slice runs its own marketplace (Slice app) and does not pull third-party marketplace orders into one tablet.
Yes, via Otter on Operator + Tablet ($499/mo). Every channel routes to the same kitchen tablet.
POS sync (write-back)
Selected POS integrations, pizzeria-focused.
Orders inject into Clover, Square and Shift4 at no extra cost. Toast works with Toast's own $50 a month fee.
Owned delivery network
Yes — Slice operates its own delivery network in select markets.
A delivery courier booked for each order. Bundled into $499/mo (Operator + Tablet).
Processing fees
2.9% + $0.30 standard card processing on direct orders.
2.9% + $0.30 standard card processing on direct orders. Diner pays a small service fee on top ($0.99 pickup, $0.99 delivery) — restaurant keeps 100% of food revenue.
Mobile app
Slice app is the diner-facing app — branded as Slice, not as your restaurant.
PWA on your domain. Diners install your restaurant to their home screen, not a marketplace app.

Source for the prices and rates in this section: Slice pricing, read 4 Oct 2026. A company can change them; its own page is what counts.

Pizzerias can run both

Keep Slice for the marketplace traffic. Use Zay-OS for the direct channel.

Pizzerias do not have to choose. The Slice marketplace brings real pizza-specific diner traffic, and the Slice marketing services have measurable customer-acquisition value. Keep Slice running for that.

Zay-OS layers on top: a branded direct site on your domain so first-time Slice diners can come back without the marketplace fee, Otter ingestion of any Uber Eats / DoorDash / Grubhub presence into the same kitchen tablet, and a CRM that captures every direct diner permanently. The Slice marketplace + Zay-OS direct stack is the strongest setup we see for pizzerias that want both.

Slice keeps doing
  • ◆ Slice marketplace acquisition
  • ◆ Pizzeria-specific marketing services
  • ◆ Owned delivery in select markets
  • ◆ Their Slice app diner relationship
Zay-OS starts doing
  • ◆ Branded direct site on your domain
  • ◆ Customer CRM, exportable
  • ◆ Otter ingestion of UE / DD / Grubhub
  • ◆ Florida SEO / GEO / Google Business
Pick the right tool

When Slice is the answer. When Zay-OS is.

Pick Slice if
  • ◆ You are a pizzeria-only operator
  • ◆ Slice marketplace traffic is meaningful in your market
  • ◆ You want bundled marketing services and you have used them well
  • ◆ You operate in a market where Slice runs its own delivery
Pick Zay-OS if
  • ◆ You run any cuisine other than pizza, or multiple cuisines / brands
  • ◆ You want diners checking out on your domain, not the Slice app
  • ◆ You want Uber Eats / DoorDash / Grubhub on the same tablet as direct
  • ◆ You want a flat $499/mo (Operator + Tablet) with no per-order operator take
Straight answers

Slice comparison questions.

Should pizzerias pick Slice or Zay-OS?
It depends on whether you want to be inside a pizza marketplace or on your own domain. If you are a pizzeria-only operator and you value the Slice marketplace traffic + bundled marketing services + owned delivery in your market, Slice is a serious tool — they have built deep pizza-specific muscle. If you are a multi-brand operator, a pizzeria that wants to coexist with Uber Eats / DoorDash / Grubhub on one tablet, or a pizzeria that wants the diner checking out on your domain rather than the Slice app, pick Zay-OS.
My restaurant is not a pizzeria, can I still use Slice?
No — Slice is exclusively for pizzerias. If you run a Mediterranean grill, taqueria, Asian fusion concept, halal kitchen, fine-dining venue, ghost kitchen, or food truck, Slice is not built for you. Zay-OS works for any cuisine; Naya Grill (Mediterranean, Pompano Beach) is the live operator on the platform today.
Does Slice ingest Uber Eats / DoorDash / Grubhub orders?
No. Slice operates its own marketplace and dispatch network and does not pull third-party marketplace orders into one tablet. If you run Slice plus Uber Eats plus DoorDash plus Grubhub, you have four tablets. Zay-OS Operator + Tablet uses Otter to ingest all marketplace orders into the same kitchen tablet as your direct orders.
How does the Slice marketplace traffic compare to direct ordering on Zay-OS?
The Slice app brings real pizzeria-specific diner traffic — that is the value of being in the marketplace. The trade is that the diner is a Slice user, not your customer, in the same way DoorDash diners belong to DoorDash. Zay-OS pushes diners to your domain and writes them into your CRM, so the second-and-third order does not require Slice traffic at all.
What does Zay-OS cost vs Slice for a single pizzeria?
Slice lists an Online Membership at $39 a month plus $3.00 per order, and a Family Membership at $399 a month plus $2.00 per online or phone order with a $1,000 implementation fee. Zay-OS Operator is $399 a month flat per location, and Operator + Tablet, which brings marketplace orders onto the same tablet, is $499. The two bills have different shapes: the Slice bill grows with every order, and the Zay-OS bill does not, because the diner pays our flat service fee. Multiply your own monthly online orders by the Slice per order fee to see where you land.
Who pays the per-order fee on Zay-OS?
The diner pays a small flat service fee at checkout — $0.99 pickup, $0.99 delivery. The restaurant keeps 100% of the food revenue. Card processing is standard 2.9% + $0.30 on the direct site, same industry rate as Slice.

Source for the prices and rates in this section: Slice pricing, read 4 Oct 2026. A company can change them; its own page is what counts.

Keep reading
Zay-OS vs Toast OO →
Flat $499 vs Toast Online Ordering tiers and POS lock-in.
Zay-OS vs Owner.com →
Same $499 (Operator + Tablet) flat-fee category, deeper Florida + Otter.
Zay-OS vs DoorDash →
Marketplace commission math, per volume tier.
Also: how it works · integrations · restaurant online ordering · pricing

If you are not a pizzeria, Slice is not your tool.

Zay-OS works for every cuisine and pulls every marketplace into one tablet. Run the grader on your volume — direct ordering math is the same regardless of what is on the menu.

Talk to a person, or just start.

(954) 807-1509
or text us

One number reaches support, account management and onboarding. Open 11am to 11:59pm ET, 7 days a week.

Get started

No setup fee. Month to month. We get you live in under a week.

Book a demo with an account manager

See pricing Savings calculator Not ready yet? Get a free grade of your online ordering