Toast and Square are two of the most popular POS systems in US hospitality, but they come at the job from opposite ends. Toast is a restaurant-only platform, built from the ground up for food and drink, with kitchen, online ordering, and delivery tools on its own integrated payments and a contract. Square is a flat-rate all-rounder with a free plan and no contract that serves retail and restaurants alike. The right pick depends on one question: do you need the deepest restaurant toolset, or the simplest, lowest-commitment start?
Pricing and plans compared
The cost gap comes down to commitment and what is bundled. Square's POS app is free on the entry tier, with no monthly fee and no contract, and in-person card payments are charged at one flat rate, so a small or in-store-first business can run on it for the cost of card processing alone. Toast charges software fees and runs on its own payment processing under a contract, so it costs more up front, but that price bundles the restaurant tooling a busy kitchen needs rather than leaving it to add-ons. The comparison table on this page shows each system's current pricing in US dollars, and the calculator above folds your real card volume into an estimated monthly figure for each.
As a rough guide, Square is the cheaper, lower-commitment start for a cafe, food truck, or small venue, because there is no contract and no monthly fee to carry. Toast earns its cost when restaurant operations are central and you want kitchen display, online ordering, and delivery handled in one platform built only for that.
Who each one is built for
Toast suits full-service and fast-casual restaurants that want the deepest hospitality toolset in one place, from front-of-house ordering to the kitchen line and out to delivery apps. If your venue lives and dies by table turns and ticket times, Toast is purpose-built for it.
Square suits in-store-first retail, cafes, pop-ups, and lighter food-and-drink businesses that want the simplest, lowest-cost way into US card payments, with a free POS app and no contract. If you run a mixed or smaller operation and want flexibility, Square is the leaner start, with Square for Restaurants available when you need table and kitchen tools.
Restaurant features
This is where Toast pulls ahead. As a restaurant-only platform it ships kitchen display systems, coursing, menu management, online ordering, and delivery integrations as core features, all tuned for the pace of a working kitchen. Square covers a lot of this through Square for Restaurants, which adds table management and kitchen tickets on top of the standard POS, and it is more than enough for many cafes and quick-service spots. But for a high-volume full-service restaurant that leans on kitchen display, online ordering, and delivery, Toast's purpose-built depth is the deciding feature.
Contracts and getting started
The platforms differ sharply on commitment. Toast typically runs on a contract and uses its own integrated payment processing, so you are committing to its platform and rates from the start. Square is month-to-month with no contract on every plan, and its free entry tier means you can begin taking payments with no commitment beyond the card rate. Square's hardware is widely available and lower cost to get going, while Toast's hardware is purpose-built for hospitality and priced accordingly. If avoiding lock-in matters, Square is the flexible pick; if you want a committed all-in restaurant platform, Toast is built for that.
Payments and hardware
Toast runs on its own integrated payment processing, so payments and the POS are one system, which keeps the experience tight but means you are on Toast's rates rather than a processor of your choice. Square also processes payments in-house at a flat rate, with no contract and transparent per-tap pricing. On hardware, Square offers an accessible range from a simple reader to full countertop stations, while Toast supplies rugged, restaurant-grade terminals and kitchen displays designed for spills and heat. For a kitchen environment, Toast's hardware is purpose-built; for a leaner or mixed setup, Square's range is cheaper to start.
AI features
Both bring native AI to the table. Square includes its own AI assistant, AI marketing copy, and Square Photo Studio, with an early MCP server for developer and operations workflows. Toast has been adding AI tools aimed at restaurant operations, such as menu and marketing assistance and operational insights drawn from sales data. Both are ahead of the average POS on built-in AI; Square's spans its broad in-person and online tools, while Toast's is tuned to running a restaurant.
Pros and cons for this matchup
Toast wins on restaurant depth: kitchen display, coursing, online ordering, delivery integrations, and purpose-built hardware, all on one integrated platform. Its trade-offs are a contract, its own payment processing rather than your choice of processor, and a higher up-front cost than a free flat-rate app.
Square wins on simplicity and cost: a free POS app, no monthly fee on the entry tier, no contract, flat-rate processing, and hardware that is cheap to start. Its limits are restaurant features lighter than a specialist's and a flat rate that can cost more than a negotiated deal at high volume.
The verdict
Choose by how central restaurant operations are to your business. If you run a full-service or high-volume restaurant and want kitchen, online ordering, and delivery handled in one platform built only for that, Toast is the deeper, more complete fit, provided you are happy with a contract and its own payments. If you run retail, a cafe, or a lighter food-and-drink business and want the simplest, lowest-commitment start with a free plan and no contract, Square is the leaner pick, with Square for Restaurants ready when you need it. Map your own card volume and how you operate into the calculator above, and the right fit becomes clear.