What each model means (in short)
Local POS: The software lives installed on YOUR countertop computer; the data, on that hard drive. You pay a license (sometimes annually) and updates are installed by hand. The Mexican counter classic.
Cloud POS: The software lives on the provider's servers; You use it from a browser, tablet or app, with the data synchronized and backed up. You pay subscription and the updates arrive alone.
The myth of the internet (and the truth of the hard drive)
The classic fear of the cloud — "without internet I don't sell" — has been solved for years: serious POS in the cloud have an offline mode that records sales locally and synchronizes when the connection returns. The WiFi goes down and the line continues to move.
The symmetrical risk of on-premises POS is almost never mentioned: EVERYTHING lives on a countertop hard drive. The machine breaks down, ransomware gets in or it gets stolen, and without a recent backup (who did that?) you lost sales, inventory, and customers for years. In the cloud, backup is continuous and switching devices takes minutes.
Point by point comparison
- Initial cost: local license required + decent machine; cloud starts with subscription and any tablet. After 3 years, costs converge — the real difference is in the rest.
- Multi-branch: here the cloud wins hands down — inventories, prices and reports from all branches in real time. Locally, each branch is an island and "consolidate" is a nightly Excel.
- See your business from outside: with the cloud, the owner sees the day's sales from his cell phone on the beach. With local, he calls the manager and he believes him.
- Updates (and tax changes!): in the cloud they arrive alone — when the SAT changes the CFDI, you wake up updated. Locally, it is a technical visit, cost and risk days.
- Integration: the modern cloud POS is part of a system — the sale downloads the same inventory as the online store, the customer enters the CRM, the invoice comes out alone. The place bills and that's it.
- Security: The serious cloud encrypts, backups and controls access with standards that no countertop PC with expired antivirus can match.
When the venue still makes sense (and when it no longer makes sense)
The local POS defends itself in one case: a single cash register, in a genuinely bad internet area, without an online store, without branches and without plans to grow — and even there, a cloud POS with a good offline mode equals it.
For everything else — branches, ecommerce, unified inventory, viewing your business from your cell phone, always up-to-date billing — the cloud is no longer a modern option but the default option. In Aura, the cloud POS operates offline, invoices CFDI, shares inventory with your online store and marketplaces, and feeds the CRM — try it for 14 days for $14 USD with your real catalog.
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Start your trial →Frequently asked questions
What happens to my sales if the internet goes down with a POS in the cloud?
With offline mode, nothing: the sale is recorded on the device and synchronized when the connection returns. Verify that the POS you are evaluating has it (and test it by disconnecting the WiFi in the demo).
Is my data safe in the cloud?
From a serious provider, more than at your counter: encryption in transit and at rest, continuous backups, access control and certified data centers. The local hard drive loses that comparison against theft, failure and ransomware.
What do I need to migrate from local POS to cloud?
Export catalog, stock and customers (CSV/Excel), import them to the new platform, and choose a cut-off (ideally the beginning of a quiet week) with counted inventory. A typical store migration takes a weekend.
Is cloud POS good for restaurants?
Yes, with the typical parts of the business: orders to the kitchen, tables, tips and recipes that discount inputs. In Aura, the restaurant mode is included in the same platform.