Updated 30 September 2026.
BusinessOS runs on your own device. Sales, stock, customers, staff and photographs stay on that phone or computer. Nothing is sent to us, and we cannot see any of it.
If you use the app without BOS Online, we hold no data about you at all - there is nothing to ask us for, and nothing to delete.
BOS Online is a subscription that lets several devices share one set of books. Only if you use it does a shop's data pass through our server:
That data belongs to the shop. We hold it for you and use it for nothing else.
Card payments are handled by PayPal. We never see or store a card number.
When a BOS Online subscription ends, the data held on our server is deleted by itself. You do not have to ask, and the app on your own device carries on with its own records.
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