Square
4.6
Best overall POS system
Best POS Software (2026)
If you run in-person transactions, the best POS software should support reliable checkout, clear reporting, and hardware workflows that fit your business model.
We compared checkout workflows, hardware flexibility, reporting, pricing, and integration fit so the Key Takeaways shortlist supports smarter vendor shortlisting.
Compare shortlists in our pos software comparisons, explore role-specific picks in best pos software pages, and use pos software guides before final vendor demos.
Updated for 2026
Our top picks
Shopify POS
4.5
Best POS for ecommerce stores
Lightspeed
4.4
Best POS for retail businesses
Best POS Software Picks
Why we picked each platform and who it fits.
Best overall POS systemSquare
4.6
Rating methodology
Scores reflect hands-on testing and research across pricing, features, ease of use, support, and fit for the category. Our recommendations are editorial—vendors don’t pay for higher ratings or placement.
How we review software →Free Trial
Free Plan
Integrations
Highlights
Simple, flexible POS for small businesses with in-person and online payments, inventory, and reporting.
Square is our top pick for most small businesses. It offers free software, straightforward pricing, and a range of hardware so you can start small and scale. Payments, basic inventory, and reporting are all in one place. If you want a POS that is easy to set up and doesn’t lock you into long-term contracts, Square is a strong default.
Best POS for ecommerce storesShopify POS
4.5
Rating methodology
Scores reflect hands-on testing and research across pricing, features, ease of use, support, and fit for the category. Our recommendations are editorial—vendors don’t pay for higher ratings or placement.
How we review software →Free Trial
Free Plan
Integrations
Highlights
Unified POS for stores that sell online and in-person, with inventory sync and Shopify’s ecommerce ecosystem.
Shopify POS is the best fit when your primary sales channel is (or will be) a Shopify store. It keeps online and in-person sales, orders, and inventory in one place. If you already use Shopify for ecommerce or plan to, adding POS gives you a single system for both channels. The trade-off is the requirement to be on a Shopify plan.
Best POS for retail businessesLightspeed
4.4
Rating methodology
Scores reflect hands-on testing and research across pricing, features, ease of use, support, and fit for the category. Our recommendations are editorial—vendors don’t pay for higher ratings or placement.
How we review software →Free Trial
Free Plan
Integrations
Highlights
Retail-focused POS with robust inventory, multi-location support, and advanced retail workflows.
Lightspeed is built for retail. It offers deep inventory management, multi-location support, and reporting that fits stores with more complex operations. If you have (or plan to have) multiple locations, lots of SKUs, or need stronger purchasing and vendor management, Lightspeed is a strong choice. It’s more capable—and more involved—than general-purpose POS tools.
Other software we recommend
Toast is purpose-built for restaurants. It handles tables, courses, kitchen display systems, online ordering, and tips in a way general-purpose POS systems don’t. If you run a full-service or quick-service restaurant and want one system for front and back of house, Toast is a top pick. Pricing is quote-based and scales with location size and features.
Clover stands out for hardware choice. You can run a simple counter setup, a full register, or a mobile station, with a large app market to extend functionality. If you want more say in terminals and peripherals and don’t mind a monthly hardware-related fee, Clover is a strong option. It works for retail, restaurants, and services.
Compare POS software
Side-by-side at a glance.
| Tool | Best for | Starting price | Rating | Review |
|---|---|---|---|---|
| Square | Best overall POS for small businesses | Free software, hardware from $49 | 4.6 | Read review |
| Shopify POS | Best POS for ecommerce stores | From $39/mo (with Shopify plan) | 4.5 | Read review |
| Lightspeed | Best POS for retail businesses | From ~$69/mo | 4.4 | Read review |
| Clover | Best POS hardware ecosystem | From ~$69/mo (with hardware) | 4.3 | Read review |
| Toast | Best POS for restaurants | Quote (restaurant-focused) | 4.5 | Read review |
 Revel Systems | Enterprise retail and restaurant POS | Quote | 4.2 | Read review |
 Vend (Lightspeed Retail) | Retail POS with inventory and multi-store | From ~$69/mo | 4.3 | Read review |
 TouchBistro | Restaurant and hospitality POS | From ~$69/mo | 4.4 | Read review |
 Epos Now | Flexible POS for retail and hospitality | From ~$29/mo | 4.2 | Read review |
More POS software options
Additional POS tools worth considering.
Enterprise-grade POS for large retail and restaurant operations with advanced reporting and integrations.
Retail POS with strong inventory and multi-store support, now part of the Lightspeed family.
Restaurant and hospitality POS with table management, menus, and integrated payments.
Flexible POS for retail and hospitality with affordable entry-level pricing and add-ons.
How to choose POS software
What to look for when you compare options.
Payment processing compatibility
Most POS systems bundle or partner with a payment processor so you can accept cards and other methods at the register. Compare processing rates, contract terms, and whether you can use your own processor if needed. Transparent, per-transaction pricing is easier to budget than long-term contracts.
Inventory management integration
Look for item and variant management, stock levels, reorder alerts, and the ability to receive and adjust inventory. If you use separate inventory or accounting software, check that the POS integrates so sales and stock stay in sync and you avoid manual data entry or overselling.
Hardware support
Confirm which devices the POS runs on—tablets, terminals, or computers—and which peripherals (receipt printers, cash drawers, barcode scanners) are supported. Some providers sell hardware bundles; others are bring-your-own-device. Match the hardware to your checkout flow and space.
Reporting and analytics
Useful POS systems offer sales by period, by product or category, and by payment type. Dashboards and exports help you understand trends and reconcile with bank deposits and accounting. Compare how much reporting is included and whether it meets your needs for day-to-day and month-end review.
Multi-location capabilities
If you have or plan to have multiple locations, check that the POS supports multi-store inventory, consolidated reporting, and consistent settings across sites. Some tools add location-based permissions and transfer workflows. Avoid outgrowing your POS when you open a second store.
Best POS software by use case
Find POS software that fits your situation.
Best for small business
Small businesses need POS software that is easy to train, stable at checkout, and honest about payment processing and hardware costs. Enterprise retail systems can overwhelm a single location; underpowered apps may lack inventory basics. Think about returns, discounts, and whether you sell online too. Our small-business POS guide compares tools that fit modest footprints without cutting corners on reliability.
See our full guide to the best POS software for Small Business →
Best for retail
Retailers need inventory, variants, and multi-location stock visibility—POS software that only handles payments will force you into spreadsheets for counts and transfers. Consider barcode support, purchase orders, and reporting that matches how you buy and sell. The retail guide highlights POS systems that treat inventory as core, not an afterthought.
Best for restaurants
Restaurants need table management, kitchen workflows, and often modifiers and coursing—retail POS logic will fight your floor. Service speed and reliability matter more than flashy dashboards. Integrations with payment devices and delivery platforms should match your actual operations. Our restaurant POS guide focuses on systems built for hospitality pace and complexity.
See our full guide to the best POS software for Restaurants →
Best for ecommerce
Omnichannel sellers need POS that syncs online and in-person inventory so you do not oversell or manually reconcile. A web-only stack may ignore store fulfillment; a store-only POS may ignore Shopify-style channels. Prioritize unified inventory and clear reporting across channels. The ecommerce POS guide compares platforms that unify retail and online selling.
Best for multi-location
Multi-location operators need centralized catalog control, reporting across stores, and staff permissions that scale—without turning every price change into a project. Tools aimed at one small shop may lack rollups and governance. Consider how you roll out menus or pricing changes and how you audit performance by site. The multi-location guide highlights POS options that treat many stores as one system.
See our full guide to the best POS software for Multi Location →
How we chose these tools
Editorial methodology focused on small service businesses, trade operators, and practical day-to-day workflows.
- We evaluated usability, setup effort, and team adoption speed for non-enterprise operators.
- We compared pricing transparency, scaling behavior, and real upgrade pressure as teams grow.
- We prioritized workflow depth in core POS software use cases, plus reporting and integration fit.
- We weighted operational relevance for service businesses, including trade-specific handoff and follow-up needs.
Use our comparison pages for head-to-head analysis and category guides for deeper implementation context.
Best POS software FAQs
Quick answers to common questions.