"@type": "Question", "name": "What do I need to run it?", "acceptedAnswer": { "@type": "Answer", "text": "A Windows PC at the counter, and a thermal printer over USB or your network. Waiter phones and the kitchen screen need only your own Wi-Fi." } } ] } ] }
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🔒 SmartPOS · Restaurant data privacy

We don't store your data.
We can't see it.

Your orders, your customers, your prices and your staff records live in one file on your own counter PC. We hold no copy. There is no screen at our office that can look up your restaurant, because there is nowhere for it to read from.

Every vendor says they respect your privacy. Below is the part nobody shows you: exactly what our software sends us, and how we stop ourselves from sending more.

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Everything SmartPOS ever sends us

One address, for one purpose: checking that your licence is valid. It is the only server of ours the software knows how to reach.

The only host

https://license.techslideits.com

The entire payload

checkoutToken · machineFingerprint · appVersion · osInfo · licenseKey · product

machineFingerprint is a SHA-256 hash, so even your PC's name does not reach us in a form we could read. Nothing else is sent. There is no second request, and no field carrying anything about your restaurant.

What never leaves your counter

Not encrypted and held by us. Not anonymised and aggregated. Simply never transmitted.

  • ✗Orders and bills
  • ✗Customer names and phone numbers
  • ✗Your menu and your prices
  • ✗Sales figures and reports
  • ✗Staff records and salaries
  • ✗Table layout and floor plan
  • ✗Discounts, refunds and cancellations
  • ✗Cash movements and till counts

How we stop ourselves

Good intentions drift as software grows, so the rules are enforced by the build rather than by memory:

  • ✓Our tests run with the network blocked. If the billing engine ever tried to reach the internet, the build would fail before it shipped.
  • ✓The app refuses a remote address. It will talk to your own PC or your own network, and nothing else.
  • ✓Every network call is listed and reviewed. Adding one means adding a row to the list this page is built from.

Don't take our word for it

You do not have to trust a claim you cannot test. This one you can:

  • 1Block our licence server at your router, or pull the network cable out.
  • 2Bill a full service. Print receipts, send KOTs, run your reports.
  • 3Watch the traffic with any network monitor and see what tries to leave.

We will do exactly this in your restaurant, on your machine, during the demo. Ask us to unplug it.

What you can choose to send, and where

SmartPOS can talk to other services when you switch them on. These are your decisions, to destinations you pick — not ours, and none of them route through us. Every one is off until you turn it on, and each can be left off for good.

Swiggy and Zomato

Aggregator orders come in through the Dyno service on your PC. Needed only for online orders; billing works without it.

Webhooks

You type the address. Order events go wherever you point them, and nowhere by default.

WhatsApp bills

Sent to your guest from your own restaurant number when you choose to send one.

Backups

To a folder on your disk, or one a sync client of your choosing uploads on its own.

App updates

Fetched from GitHub Releases when you allow it. Can be turned off in Settings.

Import from RestoPOS cloud

A one-time pull from your own cloud tenant, started by you, if you are moving across.

Who can see what

The same restaurant, run on SmartPOS and on a typical cloud POS.

  SmartPOS Typical cloud POS
Your daily sales figuresOn your PC onlyHeld on the vendor’s servers
Your customer phone numbersOn your PC onlyHeld on the vendor’s servers
Your menu and your marginsOn your PC onlyHeld on the vendor’s servers
Your staff records and salariesOn your PC onlyHeld on the vendor’s servers
Vendor can read your dataNo — nowhere to read it fromYes, technically
Vendor can be compelled to produce itNo — nothing to produceYes
Subscription lapsesYour data stays on your diskAccess may stop
Vendor shuts downYour counter keeps billingYour POS stops

Our own RestoPOS cloud is a cloud POS, and the right column describes it too. Both products are honest work; they answer different questions. If you want your outlet on your phone from anywhere, the cloud is the better tool. If you want nobody but you holding the data, this is.

The one thing that does phone home

We would rather tell you this than have you find it. SmartPOS checks your licence with us: once when you activate, and quietly again whenever the PC happens to be online. That check carries the hashed fingerprint above and nothing else.

A counter that stays disconnected for more than a week will ask you to reconnect it briefly before it carries on billing. That is the honest limit of "works without the internet", and we would rather print it here than let you discover it on a Friday night.

Questions people actually ask

Can TechSlide see my sales figures?

No. There is nowhere for us to see them from. Your orders, bills and reports are in a database file on your own counter PC and are never transmitted to us. We have no copy, and no admin screen that could look one up.

What exactly does SmartPOS send you?

One request, to our licence server, carrying a hashed machine fingerprint, the app version and the operating system name. That is the whole payload. No restaurant data of any kind travels with it.

Could you be compelled to hand over my data?

We could not produce what we do not hold. A request for your restaurant records would have to go to you, because your machine is the only place they exist.

Could a competitor of mine see my numbers through you?

No. On a shared cloud platform your data and a rival restaurant's sit in one system. With SmartPOS there is no shared system to sit in.

What happens to my data if TechSlide closes down?

Nothing. The software keeps running on your PC and your data stays where it already is. With a cloud POS, the vendor going away takes your billing and your history with it.

Is my data encrypted?

The question matters less here than it sounds. Encryption protects data in transit and at rest on someone else's server. Your restaurant data does neither: it stays on your disk, under Windows' own file permissions, and never crosses a network to us.

So what does need the internet?

Activating your licence, and the optional extras you switch on yourself — Swiggy and Zomato orders, app updates, webhooks, and a one-time import if you are moving off RestoPOS cloud. Billing itself never does.

See SmartPOS in action —
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