Servo-Till
One counter. One system. Every sale.
Servo-Till is the modern, self-hosted point of sale for mailrooms, shipping stores, and specialty retail. It runs the whole front counter (sales, mailbox rentals, parcel shipping, cash handling) from one clean, touch-friendly screen. Ring a sale, renew a mailbox, and print a shipping label in one transaction, on one receipt, from one dashboard.
Most shops juggle three or four disconnected tools: a retail register, a spreadsheet for mailbox renewals, a carrier website for shipping labels, and a notebook for the cash drawer. Servo-Till replaces all of it. It installs on a single on-site computer, works across as many checkout stations as you have, and runs on the hardware you already buy.
Kick the Tires Right Now
The demo server is live and open. Ring a mock sale, print a test receipt, browse the mailbox dashboard, poke around the admin panel. It's a real Servo-Till install with the full feature set turned on. Nothing you do sticks.
URL: servotill.stalkernas.ddns.net
Username: admin
Password: 0000
Everything Possible, One Checkbox at a Time
Servo-Till started at the shipping counter, but the core is a modular register that can run any front-counter workflow. Turn on the modules you need, ignore the ones you don't, and add new capabilities the moment a plugin ships. Your bill doesn't grow with your feature list.
Modular by Design
A small, fast core plus a growing library of plug-in modules. Flip features on with a checkbox. No bloat, no paying for what you don't use, no rip-and-replace when new capabilities ship.
One Counter, Many Screens
A pay-station PC and an Android terminal share the same live cart. Ring an item on one, it appears on the other and on the customer display instantly. Three stations or thirty, they all stay in perfect sync.
White-Label Ready
Business name, logo, receipt text, currency, tax rules, and even the word "mailbox" vs. "PO box" are configurable. Ship it as your own product, or set it up to match each client's brand.
You Own Your Data
Self-hosted on your own machine. No per-terminal SaaS fees, no data held hostage, no vendor watching your transactions. The register keeps working on the local network even if the internet blips.
Hardware-Native
Talks directly to Ethernet receipt printers, cash drawers, USB scales, barcode scanners, and network label printers. The equipment shops already use, without middleware or driver drama.
What Servo-Till Does Out of the Box
Every module is optional. Turn on what your business runs today. Add more as you grow.
Point of Sale & Checkout
Barcode scan to cart. Live tax by category, so water can be tax-exempt without a workaround. Cash, card, or house-account tender. Returns, partial refunds, receipt reprints, and a searchable transaction log for closeout.
Mailbox & PO-Box Rentals
Manage hundreds of boxes across size tiers. Assign renewals and rates, bill them right through the register, and see occupancy at a glance. Automated email and SMS reminders go out before boxes come due, and customers get pinged when a package is too big for their slot.
Shipping & Labels
Rate-shop USPS, UPS, and FedEx through Shippo, or connect directly to the carriers. Show the customer the full menu, buy the label, print to a dedicated network label printer. The tracking number lands on the receipt automatically.
Multi-Station Operation
Log in by station and PIN. Every device at a counter shares one live cart. Managers see every station live, reconcile the cash drawer with X/Z reports, and close out shifts with an automatic end-of-shift summary.
Cash, Accounts & Services
Optional modules for cash-drawer management (float, paid in/out, drawer counts), house accounts, store credit, discounts and coupons, a services logbook for notary or fingerprinting, and QuickBooks exports.
Branding & Receipts
Printed logo, custom footer message, and a scannable review-request QR code on every receipt. The system itself is fully white-label: business name, currency, tax rules, and the interface language are all configurable.
Works With the Hardware You Already Buy
Servo-Till talks to standard equipment out of the box. No proprietary terminals, no locked-in accessories, no "certified partner" markup.
- Terminals. Any Windows PC or Android tablet with a modern web browser. Bring your own, or we spec it for you.
- Receipt printers. Ethernet ESC/POS units (Volcora and similar) with cash-drawer kick built in.
- Label printers. Network thermal label printers like the Zebra ZD421. Standard 4×6 labels work across USPS, UPS, FedEx, and Shippo.
- Scales. USB serial weight scales, read directly in the browser. No driver install.
- Scanners. Any standard USB barcode scanner. Plug in, scan, done.
Straight Pricing. No SaaS Trap.
One-time cost, yours forever. Bring your own terminals. Setup and 24/7 support are included, so every printer, scale, and scanner ends up talking to Servo-Till without you paying extra for the help.
Software Only
from $1,500
The Servo-Till software, installed and configured on a Windows PC or server you already own. All core modules included, initial setup done for you.
Software + Server Hardware
from $2,000
Everything above, plus a dedicated on-site server pre-configured and hardened for the register workload. Plug it into your network and it's ready.
Terminals are bring-your-own. Windows PCs, Android tablets, whatever fits your counter. Our support team will help you spec new hardware if you're not sure.
Yours to Own, Yours to Run
Servo-Till ships as a self-contained package that installs on one on-site computer and serves every terminal over the local network. No monthly per-seat licensing baked in. Backups are simple. The register keeps working during internet hiccups because it lives on-site, on your hardware.
Once it's live, our 24/7 support team is on call to help you connect every printer, scale, scanner, and terminal to the register. If something breaks at 3 a.m., a real person picks up the phone. The same people who built the software support it.
See Servo-Till in Action
Try the live demo right now, or book a guided walkthrough. Either way we'll show you the front counter, the admin dashboard, how the modules snap together, and how white-labeling it for your customers works.