Full POS software
Run menus, modifiers, discounts, and split checks on the device.
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Apex Flex
Your whole register — in one hand
Handheld POS with built-in printer, scanner, and 4G. Checkout on the floor, at the table, or on the job site.
Handheld POS with printer, scanner, and built-in connectivity
Apex Flex is a true handheld register — not just a card reader. It prints receipts, scans barcodes, runs your full menu or catalog, and connects over Wi-Fi or built-in 4G when you leave the building.
Restaurants use Flex for tableside checkout and tip prompts. Retailers line-bust during rush hour. Service providers take payment at the chair, bench, or job site without sending customers to a counter.
Flex shares the same Apexonepayments ledger as Reader, Mini, and Station — so inventory, customers, and reporting stay unified as your hardware mix grows.
Watch Apex Flex on the floor
Print, scan, and get paid — without the counter.
See Flex handle a full tableside checkout: item review, tip prompt, contactless payment, and printed receipt — all from one handheld.
What makes Flex different from a card reader
Built-in printer
Thermal receipts print on the spot — kitchen tickets optional.
Barcode scanner
Scan UPCs and SKU labels for fast retail checkout.
4G / LTE ready
Sell off Wi-Fi at events, patios, and job sites.
Tip prompts
Customer-facing tip selection increases gratuity on service businesses.
All-day battery
Designed for full shifts without swapping batteries mid-rush.
Why teams choose Apex Flex
More than a reader — a register that moves.
Shorter lines
Meet customers at the rack, table, or chair instead of sending them to a single counter.
Higher tips
On-screen tip prompts at the moment of payment consistently lift gratuity.
Sell anywhere
4G keeps you connected at patios, parking lots, and off-site events.
Same software as Station
Menus, inventory, and customers sync across every device in real time.
A Flex shift from open to close
- Step 1
Clock in & sync
Flex pulls the latest menu, prices, and modifiers at shift start.
- Step 2
Sell on the floor
Scan items or pick from the grid; split checks and apply discounts.
- Step 3
Prompt & pay
Customer selects tip, taps or inserts card, and gets a printed receipt.
- Step 4
Reconcile
Shift report rolls up to the dashboard with tips and device totals.
Checkout that comes to the customer
Long counter lines cost sales and goodwill. Flex brings the register to the table, fitting room, or service bay — with the same item library and pricing as your main POS.
- Tableside pay with tip prompts
- Line-busting during peak retail hours
- Chairside checkout for salons and clinics
- Field quotes and payment on site
“Tableside Flex cut our turn times and tips went up. Guests pay when they are ready to leave — not after a 10-minute wait at the front.”
One ledger for counter and floor
Flex transactions post to the same dashboard as Station and Mini — split by device so you see which lanes drive revenue.
Staff attribution, tip reporting, and shift summaries export cleanly for payroll.
- Device-level sales reporting
- Tip and gratuity breakdowns
- Inventory decrement on scan
- Offline queue with auto-sync
Flex across industries
Restaurants, retail, services — one handheld, many workflows.
Tip prompts
Increase gratuity at the table.
Tableside pay
Close checks without the walk.
Rugged handheld
Built for busy shifts.
Chairside checkout
Healthcare and dental lanes.
Flex + your Apexonepayments stack
Kitchen display (KDS)Inventory & menuStaff permissionsLoyalty & gift cardsOnline ordering syncAccounting exports
Complete your setup
Apex Flex specifications
- Display
- 5.5-inch color touchscreen
- Printer
- Built-in thermal receipt printer
- Scanner
- 1D/2D barcode imager
- Connectivity
- Wi-Fi, Bluetooth, optional 4G/LTE
- Battery
- Full-shift battery with charging dock
- Payments
- Contactless, chip, swipe; Apple Pay & Google Pay
What operators say about Flex
“We run two Stations up front and three Flex units on the floor. Rush hour used to break us — now we meet guests where they are.”
Marco Delgado
Casa Delgado Kitchen
Frequently asked questions
Apex Payments are smart payment solutions designed to help businesses accept, manage, and optimize transactions across multiple channels. Whether customers pay in-store, online, over the phone, or on the go, Apex One Payments provides the technology and support needed to create a seamless payment experience.
Ready to take your first payment?
Activate an account in under two minutes. No setup fees, no monthly minimums — just everything you need to start selling.