Square POS vs Toast — what we recommended to 12 restaurants in early 2026

Between January and early April we sat through 12 POS selection conversations with restaurant clients. Different sizes, different concepts, different ticket averages. 8 of them ended up on Square. 4 on Toast. Here's how we actually got there.

The 12 restaurants in plain numbers

Three were multi-location coffee groups, 2 to 4 stores each. Two were single-location fine casual spots doing $80K to $120K monthly. Four were small QSRs and food trucks under $40K monthly. Two were full-service single-location restaurants doing $200K plus monthly. One was a brewery taproom with kitchen.

Of those, 7 were already running something else they wanted off of. Mostly older Clover installs, two on Lavu, one on legacy Aloha that the property had inherited. The other 5 were new openings.

Why 8 of them landed on Square

Lower monthly software cost. Square Restaurants Plus is $60 per location, $40 per additional register. Toast's published Essentials tier starts at $69 but the realistic configured cost for the same feature set lands closer to $130 to $165 once you bolt on online ordering, KDS, and reporting. For a multi-location coffee group running 3 stores, that's a difference of roughly $300 to $400 a month in pure software.

Card processing on Square came in around 2.6% plus 10c on card-present transactions for most of these clients. Toast's negotiated rate landed around 2.49% plus 15c. On low average ticket businesses (coffee, food trucks, $7 to $14 per check) the per-transaction flat fee dominates. Square wins. On a $9 average check, Square ran roughly 14 to 16 basis points cheaper than Toast all-in. Sounds tiny. At 800 transactions a day across 3 stores, it's real money.

Hardware flexibility was the other thing. Square Reader and Square Terminal are easy to replace, easy to add, easy to lend to a pop-up. Toast hardware is bundled and the buy-out terms are not friendly if a location closes early.

Why 4 of them went to Toast

Two were the high-volume single-location full-service restaurants. Coursing, table management, server handhelds, kitchen flow. Toast's KDS routing and course-fire is genuinely more mature than Square's restaurant build. The 200K-plus rooms are running 12 to 16 servers a shift and the workflow stuff matters.

One was the brewery taproom. They needed bar tabs, deep alcohol reporting, and tight integration to a brewery management system that Toast had a connector for and Square did not.

The fourth was a single-location fine casual that explicitly wanted Toast. Owner had used it at a previous concept and was not interested in trialing alternatives. Sometimes the answer is the one the client already has muscle memory for.

The unexpected one

Halfway through Q1 we had a client who picked Toast initially, signed paperwork, started the install. Two weeks into staff training they came back to us asking to switch to Square. The reason was not pricing or features. It was that their staff, a pretty young crew turning over fast, were repeatedly slow on Toast's modifier flow. Square's restaurant UI is simpler, less powerful, and the team got to confident closing speed inside a week.

We ate part of the second migration cost. Lesson logged: for venues with high staff turnover and short training windows, simpler beats more capable. We now ask about staff tenure before recommending Toast.

What we charge for the project

Flat $1,200 per single location for selection, hardware spec, install, menu build, and 2 weeks of post-go-live support. Multi-location adds $400 per additional location. We don't do hourly. Owners can model it.

If you're picking right now

Low average ticket, especially under $15: Square almost always. The flat-fee math runs the table.

Full-service with coursing, $30-plus average ticket, 8-plus servers per shift: Toast. You're paying for the workflow.

Multi-location anything under $40K monthly per store: Square. The software cost differential compounds across stores fast.

Bar or brewery: depends on your existing back-office stack. Look at integrations first, then price the POS second.

What we'd skip

Clover at the new-install stage in 2026. The hardware lock-in is real and the resale market on it has gotten ugly. We are still maintaining a few legacy Clover installs, but we don't recommend it to new clients.

Generic stripe-terminal-only setups for any restaurant with a kitchen. You will spend the software savings on the missing workflow tools within six months.