Android vs Windows EPOS: which till should a UK food business run? (2026 guide)
The same till software can run on a 15-inch Windows terminal bolted to the counter or a 10-inch Android tablet in a case. Each is right somewhere. This guide sets out where, on the things that actually differ: printers, screen, durability, offline behaviour and cost.
- Hardware, printers and peripherals compared honestly
- Which platform fits which kind of venue
- Windows and Android EPOS from £499 + VAT
Written by the Posso team in Leicester · Reviewed by Paul Robinson, Managing Director · Last reviewed
Short answer
Windows EPOS terminals suit a fixed counter that runs ten hours a day: a 15-inch screen, USB and network printers, a cash drawer firing from the receipt printer, and hardware built to be wiped down rather than carried. Android EPOS suits anywhere the till moves or space is tight: a food trailer, a second till for the rush, a handheld for table service, with Bluetooth, USB or LAN printers. In the UK a Windows terminal typically costs £600–£1,500 and a capable Android tablet with a stand £300–£600; the software is usually the same price on both. Most busy sites end up with one of each: a Windows terminal at the main counter and an Android device where the counter cannot reach. Posso runs on both, with the same menu and reports, from £499 + VAT.
Key takeaways
- Windows wins at a fixed counter: bigger screen, wired printers, cash drawer and all-day durability.
- Android wins where the till moves or space is short: trailers, handhelds and overflow tills.
- Printers decide more than the operating system: check USB, Bluetooth and LAN support before buying.
- The best setups mix both, running one menu and one set of reports across them.
Takeaway: Choose the operating system by where the till lives and what it must print to, not by which one is newer.
Why the platform question gets answered badly
Most advice on Android versus Windows tills is written by whoever sells one of them. Tablet-first suppliers describe Windows terminals as old and expensive; terminal suppliers describe tablets as toys that die in a hot kitchen. Both are partly right about the other's weak case and silent about their own.
The honest frame is physical. A till is a screen, a processor, some ports and a case. The operating system matters mainly for what you can plug into it and how long it survives being poked a thousand times a day with greasy fingers. A 15-inch terminal with wired printers, screwed to a counter, does one job very well. A 10-inch tablet in a case with a Bluetooth printer does a different job very well. Buying one to do the other's job is where people get burned.
It is also not an either-or purchase. If the software runs on both, the main counter can be a Windows terminal and the overflow till, the trailer or the waiter's hand can be Android, sharing one menu and one set of reports. The useful question becomes which device goes where. For the wider set of comparisons, start at compare EPOS systems.
The principles that decide it
Work through these against your own counter. Where most of them point the same way, that is your platform.
Match the device to how far the till travels
A till that never moves wants a Windows terminal: the screen is bigger, it sits at the right angle, the cables are hidden and nothing needs charging. A till that moves wants Android: the trailer that packs down every night, the second till that comes out at 6pm on Fridays, the handheld carrying a table's order to the kitchen. A 15-inch terminal on a trailer shelf is a liability on the M1; a tablet as the only till on a 200-order Saturday is a queue. Decide where the till lives, then pick.
Let the printers choose the operating system
Nothing causes more trouble after purchase than a printer the till cannot see. On Windows, receipt and kitchen printers connect by USB or over the network, which is reliable and is how most existing kitchen printers already work. On Android, printers connect by USB, Bluetooth or LAN; Bluetooth is convenient on a trailer and flaky across a busy kitchen, LAN is solid but needs cabling. Before you buy, list every printer you need, where it sits and how it connects. A kitchen display system on the network sidesteps the printer question altogether.
Buy screen size for the menu, not the desk
A 15-inch terminal shows more buttons on one screen: a Chinese takeaway with 180 dishes or a pizza shop with twelve sizes and forty toppings is faster on a large screen because fewer orders need a second page. On a 10-inch tablet the same menu runs to more pages and more taps, which matters at 7pm. A café with 40 items and a coffee menu is fine on either. Count your items and the modifiers on the busiest ones, then check how many land on the home screen at each size.
Plan for grease, heat and drops
A fixed terminal is built to be wiped down and left on for 14 hours; a fan-less design with a sealed screen will survive a kebab shop for years. A consumer tablet is built for a sofa. If you run Android at a counter, buy a rugged case and a stand that bolts down, keep it on mains rather than battery and plan to replace the device sooner. On a trailer, where everything gets knocked, a tablet in a case is the safer choice: cheaper to replace and lighter to secure.
Check what keeps working with the internet off
The operating system does not decide this; the software design does. Some Android tills are thin front ends to a cloud server and stop when the signal does, which on a trailer at a festival is the normal condition. Some Windows tills are the same. What you want on either is a local database that holds the menu and the day's orders and syncs later. Ask the supplier to put an order through with the connection off. What happens when an EPOS goes offline sets out what to insist on.
Think about the cash drawer and the second screen
The cash drawer is the peripheral people forget. It fires from the receipt printer on both platforms, so on Windows it is one USB cable and done; on Android it works the same way through a USB or LAN printer, but not reliably through Bluetooth. A customer-facing display or a card terminal cable is simpler on a terminal with ports than on a tablet with one USB-C. Updates are the reverse: Android apps update from the store quietly, while a Windows terminal needs the supplier to manage its updates so a Saturday morning is not spent watching a progress bar.
Android vs Windows EPOS: side by side
Typical UK figures for a single till. Software is usually the same price on both platforms; the differences are in the hardware and what plugs into it.
| Android EPOS | Windows EPOS | Posso | |
|---|---|---|---|
| Hardware cost | £300–£600 tablet, stand and case | £600–£1,500 terminal | £499 + VAT Windows terminal, printers and drawer; Android app on your own device |
| Software | £25–£70 a month typically | £25–£70 a month typically | From £25 + VAT a month, same on both |
| Screen size | 8–12 inches | 12–15 inches, twin-screen option | 15-inch; customer display £150 + VAT |
| Printers | USB, Bluetooth or LAN | USB or network | All of the above, by platform |
| Cash drawer | Via USB or LAN printer | Via USB printer | Included with the Windows system |
| Durability | Consumer device; case and stand required | Commercial, sealed, all-day | two-year warranty on supplied hardware |
| Offline | Depends on software design | Depends on software design | Offline-first local database on both |
| Best at | Trailers, handhelds, overflow tills | Fixed counters, large menus | Mixed: terminal at the counter, Android where it moves |
Ranges are typical UK figures at October 2026; Posso prices are published on EPOS pricing.
What to ask a provider before you sign
Which printers does your Android app actually support, and how?
Get model names and connection types, not "most printers". Ask specifically whether a kitchen printer across the room works over LAN, whether a Bluetooth receipt printer re-pairs itself after the tablet sleeps, and whether the cash drawer fires. Then ask them to show you on the demo with the printer you intend to buy. The gap between "supported" and "works every time on a Friday" is where Android installs go wrong.
Can I run both platforms on one menu and one set of reports?
If the answer is no, you are choosing a platform for the life of the system. If yes, you can put a Windows terminal at the counter today and add an Android handheld or a trailer tablet next spring without a second menu to maintain. Ask whether the licence covers a second device, what it costs, and whether both show in the same Z report. A table ordering app on a tablet is the usual first addition.
What happens if the internet goes down?
Ask it on both platforms and ask to see it. A trailer loses signal between the generator and the marquee; a counter loses it when the router is kicked. On either device you want the menu and the day's orders held locally, the card machine still authorising, and a clean sync afterwards. If the supplier says it rarely happens, that is the answer. Unplug the router during the demo and put a modified order through to the kitchen printer.
The Posso approach to Android and Windows
Posso runs on both platforms with the same menu, the same modifiers and the same reports. The £499 + VAT system is the Windows side: a 15-inch touchscreen terminal running Windows 11 Pro, kitchen printer, receipt printer and cash drawer, with the menu build and training included, and a two-year warranty on the hardware. The Android app runs on your own tablet or handheld and both are available at downloads. There is no iPad app.
The usual build for a busy site is one of each. The Windows terminal takes the counter, with a customer-facing display available for £150 + VAT. Android covers the places the counter cannot: a £259 handheld waiter pad for table service, a tablet as an overflow till for the Friday queue, or the only till on a food trailer. Every device writes to the same back office, so the Z report shows one day, not three.
Both apps use Posso's offline-first local database, so the trailer at a festival and the counter with a kicked router keep taking orders and card payments, and sync when the connection returns. Card payments run through Posso Pay, Posso's own merchant service, from 1% + 10p quoted on your card turnover, with Teya and Dojo terminals supported. Printers connect by USB or network on Windows and by USB, Bluetooth or LAN on Android, and the cash drawer fires from the receipt printer on both. UK support runs Monday to Friday, 9am–9:30pm, with an urgent out-of-hours line, across 500+ sites.
Setup (menu build + configuration) is free; on-site installation for larger sites is priced on application. Systems are preconfigured and shipped plug-and-play.
Where to look elsewhere
If you are set on an iPad, Posso is not for you: there is a Windows app and an Android app and nothing on iOS. Several UK suppliers build for the iPad first and, if that hardware is already on your counter, one of them will fit better than forcing a change.
If the business is a shop with barcodes and stock lines rather than a kitchen, a retail-first platform will serve you better on either operating system. And a sole trader with a card reader at a weekend market does not need a till at all; the reader's own app is the right tool at that size.
Related guides
Related guides
Food truck EPOS system
The trailer case in detail: power, signal, printers and a till that packs down.
Read the guideCloud EPOS vs traditional till
Where the data lives matters more than the operating system; here is the split.
Read the guideEPOS hardware bundle UK
What a complete bundle should contain and what the parts cost separately.
Read the guideTable ordering system for restaurants
Handhelds and QR ordering: the Android side of a restaurant setup.
Read the guidePOS vs EPOS: what is the difference?
The terms suppliers use, what they mean and which product each one points at.
Read the guideThis is one part of the Posso EPOS system — the same till, kitchen display, ordering and card payments, set up for your type of venue. Every one-off and monthly cost is on the EPOS pricing page.
Android vs Windows EPOS: frequently asked questions
Is an Android or a Windows EPOS better for a takeaway?
For a counter takeaway with a fixed till and a kitchen printer across the room, Windows: the 15-inch screen holds more of a large menu on one page, the printers run on USB or the network, and the terminal is built to be wiped down and left on all day. Add an Android tablet as the overflow till for the Friday queue or to take orders at the door, sharing the same menu. A trailer or a very small counter is the case where Android alone makes sense.
How much does an Android EPOS system cost in the UK?
A capable Android tablet with a stand and case is typically £300–£600, with till software at £25–£70 a month and a Bluetooth or LAN receipt printer on top. A Windows terminal is typically £600–£1,500. Posso's Windows system is £499 + VAT including the terminal, kitchen printer, receipt printer, cash drawer, menu build and training; the Android app runs on your own device with software from £25 + VAT a month on either platform.
Can an Android EPOS print to a kitchen printer?
Yes, by USB, Bluetooth or LAN depending on the app and the printer. For a kitchen printer across a busy room, LAN is the reliable choice; Bluetooth drops and re-pairs, which is tolerable on a trailer and not in a kitchen doing 150 orders. Ask the supplier for the printer models they support by connection type and have them demonstrate the one you will buy. A networked kitchen display screen avoids the question entirely.
Which is better for a food trailer, Android or Windows?
Android, in almost every case. A tablet in a rugged case is lighter to secure, cheaper to replace if it is dropped at a festival, runs on battery when the generator is being refuelled and pairs with a Bluetooth receipt printer that packs into the same box. The thing to insist on is offline-first software, because signal at an event is the exception. The food truck EPOS guide covers the full setup.
Which is better for a 60-cover restaurant?
Both, in different places. A Windows terminal at the bar or pass takes the bulk of the orders and payments and holds the full menu on one screen; Android handhelds carry orders from the table to the kitchen without the walk. Posso's handheld waiter pad is £259 and shares the terminal's menu and reports. A café with 40 items and one counter can run either; a counter takeaway with a large menu wants the terminal.
Does Posso have an iPad app?
No. Posso runs as a Windows desktop app on its own terminals or on any Windows 11 machine, and as an Android app on tablets and handhelds, both available from the downloads page. If your counter already runs iPads and you want to keep them, an iPad-first supplier will fit better. If you are buying hardware fresh, the Windows terminal plus Android for mobile use covers every case we see in food and drink.
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