FooSales – Point of Sale (POS) for WooCommerce vs Oliver POS – WooCommerce POS for iPhone, iPad & Android

FooSales is a point-of-sale (POS) system for WooCommerce that lets you sell products and services in-person using your existing WooCommerce store—while keeping your inventory, orders, and customer data automatically in sync. FooSales is ideal for retail stores, restaurants, markets, pop-up shops, mobile sellers, and events that want a faster, more reliable way to take payments and manage inventory on the spot. How to get started with FooSales Getting started with FooSales takes just a few seconds. Install the FooSales plugin, activate your 7-day free trial and launch FooSales POS! Responsive Works on mobile and tablet browsers. Custom Branding Change the POS logo, name and color scheme to match your brand. Accept in-person payments with Stripe™ and Square™ FooSales POS leverages the strengths of Stripe and Square and seamlessly bridges the gap between selling online using WooCommerce and in-person through our unique payment integrations. Use Square payments without needing to sync to a separate Square product catalog—no more syncing headaches! Use Stripe for both online and in-person payments Manually enter card details over the phone or in-person Supports Square Terminal (all FooSales apps), Square Readers (iPhone/iPad and Android apps only) Supports Stripe Terminal readers Split payments across payment services and customers. Payments can also be accepted using any payment vendor by manually processing the transaction with a third-party card reader and setting the order payment method to “Card Payment” at checkout. Use any payment processor of your choice Create your own custom payment methods Print and email receipts through FooSales POS Manage Orders Create, save, submit, cancel, refund, and collaborate on WooCommerce orders directly in FooSales. The Orders screen displays detailed product and customer information, supports receipt printing and refunds, shows daily sales totals, and helps with troubleshooting. Manage order fulfillment Offer local pickups and deliveries Collaborate on quotes Receive order alerts for order placed online Save and retrieve orders In-store or online payment and fulfillment Manage the status of an order Accept orders over the phone using manual card payments (Stripe and Square) View order details, order notes, billing information and WooCommerce Product Add-ons Manage Products View and manage WooCommerce products directly in FooSales. Search, filter, and update products, including stock levels, prices, and variations, with changes syncing instantly to your WooCommerce store. Unlimited products Built-in product barcode scanning Manage inventory Supports inventory status Supports product variations Automatic stock synchronization Manage Customers Create and manage customers in FooSales and track shopping habits, contact details, and order history. Customer data syncs automatically with your WooCommerce store, enabling you to reference past purchases or monitor trends. FooSales also supports guest checkout for anonymous transactions. Create customer profiles All orders linked to a customer profile can be viewed in the order history when logging in to your WooCommerce admin dashboard. Add customer’s details to marketing platforms such as Mailchimp, or use plugins like AutomateWoo to send first purchase upsells Hardware Compatibility FooSales integrates with a wide range of hardware, including receipt printers, barcode scanners, and cash drawers. This compatibility enables you to build a robust retail setup at a lower cost compared to traditional POS systems. FooSales is compatible with: 9 different Stripe devices 5 different Square Payments Thermal Receipt Printers Cash Drawers Barcode Scanners Wireless Desktop Printers Barcode Printers Sell Tickets with FooEvents FooSales integrates with FooEvents, the #1 platform for selling unlimited tickets directly from any WooCommerce website completely commission-free. This integration allows you to sell and print tickets and event passes in-person using FooSales WooCommerce POS. Sell and print tickets directly from FooSales Email tickets from FooSales apps Support for single-day events, FooEvents Multi-day, and FooEvents Custom Attendee Fields, FooEvents Bookings and FooEvents Seating Print tickets directly from FooSales The FooEvents plugin is sold separately and requires an active FooSales Plus plan. WooCommerce Product Add-Ons Integration FooSales integrates with the WooCommerce Product Add-Ons extension, so you can offer customizable product options directly at the FooSales POS. Any product add-on settings you apply in WooCommerce are available in the FooSales web app, where staff can select and edit them when adding items to the cart or completing orders. Capture WooCommerce Product Add-ons options in FooSales View and modify add-on selections for products already in the cart before checkout. Print receipts that show product add-on choices under each item. Perfect for kitchens, workshops and assembly. Requires an active FooSales Plus plan. Here are a few examples of how this integration can be used in real world use cases: Pizzeria: Customize size, crust (thin, gluten-free), sauce (marinara, BBQ), toppings (mushrooms, pepperoni), extra cheese, cut style, and bake level (well-done, light). Burger Joint: Select patty (beef, plant-based), cook temperature, bun (brioche, lettuce wrap), cheese, toppings (bacon, avocado), sauces, and meal deals (fries, drink). Coffee Shop: Specify size, milk (soy, oat), extra shots, syrups (hazelnut, vanilla), foam level, temperature (hot, iced), and toppings (whipped cream, cocoa). Sandwich/Deli: Choose bread (rye, whole wheat), protein (ham, turkey), cheese, toppings (lettuce, tomato), sauces, toasting, size, and meal deals. Custom T-Shirt/Merch Shop: Select size/color, print area, name/number, artwork selection, and rush production. Florist/Gift Boutique: Choose bouquet size, vase, extras (chocolates, balloons), card message, and pickup/delivery date. Jewelry Store: Select ring size, engraving, metal upgrade, appraisal, and care plan. Trophy/Engraving Store: Select style/size, finish, engraving text, logo options, and expedited turnaround. Computer/Electronics Retailer: Choose RAM/SSD options, OS install, data transfer, and extended warranty. Built for WooCommerce FooSales works natively with WooCommerce, acting as a point of sale layer that processes orders in real time. All data, including products, orders, and customers, is stored securely on your WooCommerce server and never transmitted to third-party servers. This integration leverages WooCommerce’s secure, audited code and ecosystem, ensuring reliability and compatibility with existing WooCommerce extensions. Multilingual Support FooSales supports nine languages, allowing users to operate the POS in their preferred language, enhancing accessibility for global merchants. English Afrikaans Czech Dutch French German Italian Portuguese Spanish Offline Mode FooSales allows limited functionality in offline mode, enabling you to continue processing cash or manual card payments during internet disruptions. Once reconnected, orders sync automatically with your WooCommerce store. Automatic activation Export offline orders Import offline orders Reporting and Analytics Access sales reports and analytics within FooSales to monitor performance, track daily totals, and analyze trends. Reports can be filtered by date, location, or sales channel, providing actionable insights for your business. Discounts and Coupons Apply discounts or WooCommerce coupons to in-person orders. FooSales supports percentage-based, fixed-amount, or custom discounts, syncing seamlessly with your WooCommerce store’s coupon system. Tax Management FooSales automatically applies WooCommerce tax settings to in-person transactions, ensuring compliance with local tax regulations. You can also override tax rates manually during checkout if needed. Process Refunds Process in-person refunds that instantly syncs with your WooCommerce store. Whether it’s a full refund or a partial one, FooSales ensures that your records are always accurate and up-to-date, keeping both your customers and your business in sync. Order Alerts Every sale is important, and with FooSales Order Alerts, you’ll never miss a beat. Order Alerts give you instant, real-time notifications for new orders, keeping you connected and responsive, whether you’re managing sales in-store or on the go. With FooSales, staying updated on every transaction is easier than ever. What type of businesses use FooSales? The short answer is any type! FooSales POS can be used by any store that sells physical goods. Here are a few examples of the types of customers that currently use FooSales. Clothing & Apparel Stores Homeware Stores Restaurants Health & Wellness Stores Jewelry Stores Food Trucks Dispensaries Farmers Markets Craft & Hobby Shops Vape Shops Fabric & Yarn Stores Schools and Universities Hardware Stores Specialist Equipment Suppliers Events & Activities Merchandise & Souvenirs Book Stores Coffee Roasteries Grocery Stores Candy Stores Sporting Goods Bakeries Florist / Flower Store Pet Food Stores Music Store How do I get started? Step 1: Install the FooSales POS Plugin From your WordPress admin, go to Plugins > Add New, search for “FooSales”, or download the plugin from WordPress.org. Activate the plugin after installation. Step 2: Activate Your Free Trial Navigate to FooSales > Settings, enter your email address, and activate a 7-day free trial to access all features included in the FooSales Plus plan. Step 3: Launch FooSales POS Click the “Launch FooSales POS” button in the settings screen or access it via FooSales > Point of Sale in the WordPress menu. Step 4: Connect Mobile Apps (Optional) Download the FooSales POS iPhone/iPad app or Android app. Enter your WooCommerce store details to connect securely. Apps require an active trial or FooSales plan. The FooSales POS apps can only access a website URL that is linked to a free trial or an active FooSales plan. Support Ask us a question

Oliver POS is the state-of-the-art point of sale for WooCommerce. More than 45,000 retailers around the world use Oliver POS to sell in-store, manage inventory across multiple outlets, and accept every payment method WooCommerce supports — all without ever leaving their existing WooCommerce shop. There is only one database, one product catalogue and one source of truth: your WooCommerce store. Oliver POS adds a beautiful, touch-first register on top of it — for iPad, Mac, Android tablets and PC — and keeps everything in sync in real time. No middleware, no double entry, no exported CSVs. Real WooCommerce Integration, Not a Bolt-On Oliver POS speaks the official WooCommerce REST API. When you pair a device, the plugin mints a real WooCommerce consumer_key / consumer_secret for that station — the same API contract every other WooCommerce integration uses. Orders, refunds, products, inventory, customers and taxes all flow through wp-json/wc/v3/*. Your data stays portable, auditable and 100% inside your own WordPress install. Full compatibility with WooCommerce HPOS (High-Performance Order Storage), the new Product Block Editor, and Cart & Checkout Blocks is declared and tested. Offline-First Sales When the internet drops, the line at your counter doesn’t. Oliver POS keeps selling — every order, every line item, every payment captured by your cashier is queued locally on the device. The moment connectivity returns, the queue drains into WooCommerce in the exact order it was rung up. No lost sales, no manual reconciliation, no panic. Refunds, customer lookups and live stock checks still require an online connection (because they touch live WooCommerce data), but the core “make the sale” flow is fully offline-capable. Multi-Outlet & Multi-Station Stock Run one store or fifty. Oliver POS gives each outlet its own stock level — synced back to WooCommerce as the global truth — and lets each station ring up sales independently with its own register number, receipt sequence and shift. Move stock between outlets, audit movements per location, and see live inventory across every store from your WooCommerce admin. Real-Time Sync Across Every Device Every sale, stock movement, refund and customer update fans out across every Oliver POS device — iPhone, iPad, Android tablet, countertop terminal and web dashboard — in real time, and lands as a standard WooCommerce record on your WordPress store within the same second. Your WooCommerce shop stays the single source of truth: there are no proprietary tables, no exported CSVs and no scheduled syncs to babysit. When the internet drops, every station keeps selling locally and the queue drains into WooCommerce in order the moment connectivity returns. Every WooCommerce Payment Gateway, In-Store If WooCommerce supports it, Oliver POS supports it. Cash, card, store credit, gift cards, integrated terminals — plus any WooCommerce payment gateway you’ve already configured: WooPayments, Stripe, PayPal, Klarna, Square, Mollie, Amazon Pay, Authorize.net and hundreds more. The cashier picks a gateway, the gateway’s own checkout opens in a WebView on the POS device, and the customer pays through the exact same flow they’d use online. Apple Pay, Google Pay and other wallets work automatically through whichever wallet-enabled gateway you’ve already turned on. For card-present payments, Oliver POS integrates directly with Stripe Terminal: pair a reader to an outlet and the amount due is pushed to the terminal at checkout, processed by Stripe, and recorded on the WooCommerce order — no double entry, no reconciliation drift. Tips, Receipts & Kitchen Display Built for counters, cafés and quick service as much as retail. A customer-facing tip screen suggests percentages (or takes a custom amount) before payment, and every tip lands on the WooCommerce order. Receipts print, email or both — with templates you control. And the built-in fulfilment view doubles as a kitchen display system (KDS): orders rung up at the counter or placed online appear instantly for kitchen and bar staff, with prep status from new to ready to complete. WooCommerce POS for iPhone, iPad, Android, Mac & PC Oliver POS ships native apps for iPhone, iPad and Android, plus a web register that runs in any modern browser on Mac, PC and Chromebook. Tap to Pay works on every modern iPhone (iOS 16.4+) and on supported Android phones — no extra card reader required. Touch, mouse, keyboard, camera and Bluetooth/USB barcode scanners are all first-class inputs. Use a Mac as your back-office register, an iPad on the counter, an iPhone for pop-ups and street markets, and the Oliver POS countertop terminal for high-volume lanes — all selling from the same WooCommerce shop. Works With the WooCommerce Plugins You Already Run Because Oliver POS reads and writes through the official WooCommerce REST API, your existing WooCommerce extensions keep working at the counter — including WooCommerce Subscriptions, Memberships, Bookings, Product Bundles, Points & Rewards, Gift Cards and WooPayments. No bespoke integration per plugin, no broken add-ons, no workflow change for your online customers. The themes, taxes, shipping rules, coupons and product types you already use on your WooCommerce shop apply in-store too. Real-Time Inventory, Reports & Staff Insights Sales, stock movements, payment summaries, tax reports and staff performance — all live, all sliced by outlet, register and shift. Oliver POS includes 15+ unique reports out of the box in Oliver Hub, plus staff permissions backed by real WordPress capabilities so each user only sees what they’re entitled to. Free to Start, Paid to Scale Oliver POS offers a genuine Free plan — no credit card, no trial timer — so you can install, pair a device and ring up a real sale before you ever pay us. Paid tiers unlock multi-outlet, advanced reporting, integrated payments and priority support. Current pricing lives at oliverpos.com/pricing. Hardware Built for Retail Bring your own iPad, Mac or PC, or buy the purpose-built Oliver POS terminals — integrated receipt printer, barcode scanner, cash drawer and card terminal in one box, running the Oliver POS Android app. Third-party thermal printers, barcode scanners and cash drawers also work out of the box. Support You Can Reach Email [email protected] and a human responds within one business day. We also run live chat from inside Oliver Hub and maintain a public help centre at help.oliverpos.com. Bug reports, feature requests and security disclosures are all welcome — see the Privacy & Security section below for how to reach our security team. Privacy & Security Oliver POS is designed so that the merchant — not Oliver POS — is the data controller, and card data never enters our systems. Card data path. For Stripe Terminal and every WooCommerce payment gateway, card information flows directly between the customer’s terminal / browser and the gateway. The Oliver POS plugin and our backend never see card numbers, CVVs or full PANs. Device pairing uses WordPress Application Passwords. The 4.3.0 “Connect with site URL” flow asks the merchant to approve a single Application Password prompt in wp-admin. Devices authenticate with that password against the standard WordPress REST API — no shared secrets, no master credentials. No analytics, advertising, or telemetry. The plugin does not transmit shop data to any third party for analytics, advertising or telemetry. The only outbound calls are documented in External services below. Clean uninstall. Removing the plugin deletes every option, custom table and meta key Oliver POS created. Your WooCommerce orders, products and customers are untouched. Idempotent device pairing. The bootstrap pairing endpoint is keyed on the WordPress user and the device’s UUID, so a re-run of the pairing flow from the same device (for example, recovering from a network drop mid-pair) returns the same consumer_key / consumer_secret rather than orphaning the previous WooCommerce REST API key. The key is gated by manage_woocommerce, remains revocable by the merchant in WooCommerce → Settings → Advanced → REST API, and the plugin explicitly rejects pairings whose key was revoked between attempts. Security disclosure. Report vulnerabilities to [email protected]. We acknowledge within one business day. External services This plugin connects to a small number of external services so that the in-store register, the merchant subscription and integrated card payments can work. The plugin does not transmit shop data to any third party for analytics, advertising or telemetry. Oliver POS backend (phoenix.oliverpos.com) The plugin contacts the Oliver POS backend to register the merchant’s site, manage their Oliver POS subscription, mint short-lived authentication tokens, link a Stripe Connect account for integrated card payments, and synchronise Stripe Terminal locations when outlets are created or deleted. What is sent: the WordPress site URL, the merchant’s WordPress user ID and email when they sign in to Oliver POS, the outlet IDs and addresses configured in this plugin, and the Stripe account ID once the merchant connects one. Card data is never handled by this plugin or by phoenix.oliverpos.com; it goes directly between the merchant’s browser / terminal and Stripe. When it is sent: only after the merchant explicitly opts in by clicking “Create your free Oliver POS account” on the Billing page or on the first-run Dashboard onboarding panel (or “Connect with Stripe” on the Oliver Pay page), after which the page also fetches the current subscription status, and on subsequent merchant actions: clicking “Manage your current plan” on Billing, pasting an OPAY-XXXX-XXXX-XXXX activation code into the Billing page (or following the marketing-site deep link ?claim=OPAY-…), adding / editing / deleting an outlet, running the “Sync Terminal Locations” / “Refresh status” / “Test connection” / “Refresh plan from Stripe” actions, or when a paired Oliver POS device requests a Phoenix pairing code via POST /oliver-pos/v1/devices/phoenix-pair-code (which the plugin proxies through to /api/devices/pairing-codes). Plan selection itself happens on oliverpos.com/pricing, not inside wp-admin. No outbound call is made on plugin activation, on plugins_loaded, on init, on the Oliver POS Dashboard / Settings / Reports / Staff / Outlets / Receipts admin pages (the Dashboard onboarding panel only transmits when the explicit “Create your free Oliver POS account” button is clicked — its disclosure expander lists exactly what gets sent), or on any frontend request. Endpoints used: /api/auth/token, /api/auth/register, /api/auth/claim, /api/subscriptions/current, /api/subscriptions/manage-link, /api/subscriptions/resync, /api/connect/status, /api/connect/accounts, /api/connect/sessions, /api/terminal/locations, /api/terminal/locations/sync, /api/devices/pairing-codes, /.well-known/jwks.json. The /.well-known/jwks.json endpoint is the RSA public-key directory the plugin reads (no shop data sent in the request) to verify Phoenix-issued bearer tokens presented by the Oliver POS web register at app.oliverpos.com. The response is a small JSON document of public keys, cached on the merchant’s site for 24 hours, and contains no merchant data. Required only on sites whose merchants use the web register; native iOS / Android apps continue to authenticate with WooCommerce consumer keys and never trigger this lookup. Service: Oliver POS — see Terms of Service and Privacy Policy. Switching backends (developers / QA). The active backend is selected by the PHOENIX_ENV constant in wp-config.php and defaults to production. Setting define( 'PHOENIX_ENV', 'staging' ); routes every request to phoenix-api-git-staging-oliver-pos.vercel.app (Stripe test mode, separate Neon database). The staging deployment sits behind Vercel Deployment Protection, so the matching define( 'PHOENIX_STAGING_BYPASS_TOKEN', ' ' ); constant is also required — without it the plugin returns an inline diagnostic instead of attempting any call. Both constants are intentionally wp-config.php-only (never exposed in wp-admin) so a misconfigured site cannot route real Stripe traffic to the staging environment. The staging deployment is intended for Oliver POS internal QA only and is not used by production sites. Local-dev forwarding (advanced). Setting define( 'PHOENIX_BASE_URL_OVERRIDE', 'https://your-tunnel.example' ); overrides the resolved base URL for both production and staging, which is useful when developing Phoenix locally behind ngrok or a similar reverse proxy. Leave this constant undefined on every other install. End-to-end smoke tests (Oliver POS developers / QA only). The plugin’s public source repository ships a dev/ folder with wp eval-file-style smoke scripts that exercise the Phoenix code paths end-to-end against the active environment — a destructive staging-smoke.php for staging, and a read-only prod-smoke.php for diagnosing real merchants. These scripts are intentionally not included in the version of the plugin distributed through WordPress.org. To run them, check out the source from the public GitHub repository and follow dev/README.md. They are not needed (and not loadable) on a normal merchant install. Stripe webhook URL gotcha (staging only). Stripe sends webhooks server-to-server, so the test-mode webhook endpoint configured in dashboard.stripe.com must include the Vercel Deployment Protection bypass token as a query parameter — https://phoenix-api-git-staging-oliver-pos.vercel.app/api/webhooks/stripe?x-vercel-protection-bypass= — otherwise every delivery returns Vercel’s SSO login HTML and Phoenix’s handler never runs. This is a Phoenix / DevOps configuration concern (the plugin doesn’t receive webhooks itself), but a missing bypass on the webhook URL is the most common reason staging subscriptions appear stuck after Checkout. The plugin’s “Refresh plan from Stripe” button on the Billing admin page is the per-merchant recovery path when this happens — it forces a pull-through reconcile from Stripe via /api/subscriptions/resync. Stripe Connect embedded UI (connect-js.stripe.com) The plugin loads https://connect-js.stripe.com/connect-js.umd.js on the Oliver Pay admin page so the merchant can complete Stripe Connect onboarding and review their payouts inside wp-admin without leaving the site. This script is hosted by Stripe and cannot be self-hosted (Stripe’s terms require the live URL). What is sent: the Stripe-issued client secret minted by phoenix.oliverpos.com for the current admin session. No shop data is sent directly from this plugin to Stripe; everything flows through the Stripe-hosted UI under the merchant’s own Stripe account. When it is sent: only when the merchant opens the Oliver POS → Oliver Pay admin page. Service: Stripe — see Stripe Services Agreement and Stripe Privacy Policy.