# Cloud vs on-premise POS for supply stores: reliability, cost, and control > https://rundoo.ai/insights/cloud-vs-on-premise-pos/ [Insights](/insights/index.md) /Switching Switching # Cloud vs on-premise POS for supply stores: reliability, cost, and control A fair comparison of cloud and on-premise POS for supply stores, taking the back-office server's case seriously on reliability, all-in cost, control of your data, and the internet outage question. [![Titus Capilnean](https://pub-5247264bd04e4ebeaecbbedb3bebb9f8.r2.dev/static/images/articles/titus-capilnean.jpeg)](https://www.linkedin.com/in/tituscapilnean/) [Titus Capilnean](https://www.linkedin.com/in/tituscapilnean/), Head of Marketing June 1, 2026 The server in the back office has earned its defenders. It sits behind the paint cans, it has rung up sales through fifteen years of weather and staff turnover, and the owner can walk over and touch it, which is more than anyone can say about a data center they'll never visit. If you run a supply store on an on-premise system and you're skeptical of the cloud, that skepticism is earned, and the questions behind it, is my data safe, what happens when the internet goes out, who's in control, are exactly the right questions to ask about the machine that runs your business. ## Reliability: what fails, and how you recover Start with the unglamorous version of reliability: if the worst happens, can you get your information back. The back-office server is a single box, and single boxes fail. Hard drives die without warning, sprinklers let go, buildings flood, towers get stolen, ransomware locks everything up, and every so often someone sets a coffee down in exactly the wrong place. The backup plan, when there is one, is frequently a USB drive on the shelf next to the server it's supposed to protect, and even a diligent nightly backup is still last night's backup, so a bad Tuesday afternoon can cost a full day of sales and receiving. Putting all your eggs in one basket is fine advice to ignore in the feed aisle; it's worse advice for the machine that runs the feed store. A cloud system answers this differently. Rundoo runs on Google Cloud, the same infrastructure that runs Gmail and YouTube, and your data lives in a managed database that's backed up continuously and replicated across multiple physically separate data centers. That continuous record enables point-in-time recovery: if something went sideways at 2:47 in the afternoon, the data can be restored to 2:46, before the trouble started, rather than to whenever last night's backup ran. The blunt version, as our CTO Andrew put it, is that your store could burn to the ground tonight and tomorrow morning every transaction, customer, and inventory count would still be exactly where you left it. His full breakdown is in [Is the cloud more secure and resilient than my own server?](/insights/cloud-security-and-resilience/index.md), and the honest answer to day-to-day uptime is in [How we think about reliability](/insights/reliability/index.md): nobody can honestly promise zero bad minutes, not even Google or Amazon, but small frequent changes, gradual rollouts, monitoring, redundancy, and fast rollback make a bad day rare and short. ## The internet question This is the on-premise crowd's strongest card. A cloud POS needs the internet, and Rundoo does not have an offline mode, and we currently do not plan to build one, because an offline mode is by definition a degraded, installed, error-prone version of the product, and syncing offline sales back without duplicates is exactly the kind of thing that goes wrong quietly. What our clients do instead is stop depending on any one connection. Cellular signal is much more reliable than WiFi, so the fallback is a phone's hotspot, a dedicated prepaid hotspot box that costs about $50 and sits plugged in until the day you need it, or 5G-only business internet at roughly $60 a month. During Hurricanes Helene and Milton in 2024, a number of our clients lost WiFi and not one of them lost cellular signal. And when a citywide internet outage hit his area, Bradley Strayer at Ashmore Paint flipped on a hotspot, stayed fully operational on Rundoo, and kept ringing up card payments straight through it. The full playbook, with the specific hardware, is in [Where is the offline mode?](/insights/where-is-the-offline-mode/index.md) Meanwhile, remember that the server in the back office has its own single point of failure: itself. ## Cost: the license is not the whole invoice On-premise licenses can look inexpensive on their own, but running one usually means a dedicated server, remote-desktop software so you can reach the store from home, a network firewall device, and add-on module licenses, which together add up to far more than the license alone. A cloud subscription folds that into one recurring price, and because the software is web-based, updates are included in a way no installed system can match: you open the browser and you're on the latest version, with no versions to install or maintain on your end. At Rundoo that pace is real, 20 to 30 small updates shipped every day as of June 2026, where much of the industry still ships large quarterly releases. Either way, insist on the all-in figure rather than the sticker price, because that comparison is where the two models stop looking alike. The server does keep one point on the board: after year five, a paid-off license a store never calls support about can be cheaper on paper than a subscription, and if that is your store, the cloud case rests on recovery and access, not price. ## Control: the instinct is right, the conclusion isn't The deepest objection isn't technical, it's control, and the instinct deserves respect rather than dismissal. The server in the back is something you can see, touch, and unplug, and that physical presence feels like safety, while handing your data to a company whose buildings you'll never enter feels like the opposite. But a box you can touch is also a box that can be stolen, flooded, or simply die one morning, and the comfort of pointing to it is doing work that its actual security is not. Control over a single point of failure isn't really control; it just feels like it, right up until the morning it doesn't. Real control looks like this: your data encrypted in storage and in transit, watched around the clock by a security team larger than most software companies, rewindable to any minute you choose, and, crucially, owned by you and exportable any time, in any format. Ask any cloud vendor those questions directly, who can access my data, how is it recovered, can I take it with me, and judge them on the specifics of the answer. ## Where this leaves a store owner Stores that move off server-based systems tell us the difference day to day is mundane and constant: no waiting on syncs, no being chained to the one machine in the back office, your store reachable from a laptop at home or a phone on the floor. One owner who switched from [Epicor Eagle](/switch/epicor-eagle/index.md) described it as going from a fax machine to Gmail. The back-office server was a rational choice when it was made, and it deserves a respectful retirement rather than a eulogy full of jokes. If you're weighing the move, read the reliability and security pieces above, then bring us your hardest what-if. The what-ifs are the part we enjoy answering. Share Topics [Switching](/insights/index.md#switching) [Engineering](/insights/index.md#engineering) [← All insights](/insights/index.md) ## Find out what Rundoo can do for your business Learn how Rundoo can help you save time, money and hassle running your business. [Book a demo](/signup/index.md) ! ## See Rundoo in action [Product ### Tour the platform POS, inventory, payments, and AI for independent supply stores, in one system.](/product/index.md) [Customers ### Read customer stories See how real paint, hardware, farm, garden, and lumber stores run on Rundoo.](/clients/index.md) ## Keep reading [![Is the cloud more secure and resilient than my own server?](https://pub-5247264bd04e4ebeaecbbedb3bebb9f8.r2.dev/static/images/articles/cloud-security-and-resilience-thumb-light.png) Switching ### Is the cloud more secure and resilient than my own server? Moving your store's data off a server in the back office and into the cloud feels like giving up control. Here is why the cloud is dramatically more secure and more resilient than the box behind the counter, and why it is not close.](/insights/cloud-security-and-resilience/index.md) [![The best POS systems for farm and feed stores in 2026](https://pub-5247264bd04e4ebeaecbbedb3bebb9f8.r2.dev/static/images/articles/best-pos-for-farm-and-feed-stores-thumb.png) Product ### The best POS systems for farm and feed stores in 2026 A buyer's guide to farm and feed store POS systems in 2026, from Epicor Eagle and Lightspeed to niche feed systems and Rundoo, judged by bulk units, charge accounts, and statements.](/insights/best-pos-for-farm-and-feed-stores/index.md) [![Square or Clover for a hardware store? Where generic POS runs out of aisle](https://pub-5247264bd04e4ebeaecbbedb3bebb9f8.r2.dev/static/images/articles/square-or-clover-for-hardware-stores-thumb.png) Switching ### Square or Clover for a hardware store? Where generic POS runs out of aisle Square and Clover can get a young hardware store off paper, and the four moments a store outgrows them are predictable: SKU count, charge accounts, distributor catalogs, and purchasing.](/insights/square-or-clover-for-hardware-stores/index.md)