Built for opticians
An optical shop buys frames from one set of suppliers and lenses from another, each billed and settled separately, while customers wait for fittings. Photograph the supplier's bill, or type a payment between customers — Senni keeps every balance current without slowing down the counter.
The counter reality
An optical shop runs two separate supplier relationships at once — frames from one set of distributors, lenses from another — and keeping both straight while fitting customers is exactly the kind of thing that slips.
Did I already pay this supplier, or is this a fresh delivery?
A purchase bill that matches one already filed is flagged before it's paid twice.
How much do I owe the lens supplier right now?
Every supplier's running balance, largest first, with the purchase bills behind each figure.
Sales were good today — so why is the till short?
Cash tracked against what your own entries say should be there.
My accountant wants the month, and the purchase bills are in a drawer somewhere.
Every original is kept and handed over already sorted.
How it fits the work
Whatever you already do — photograph, or send a message — is the entire input.
Photograph the purchase bill between customers. Supplier, date, amount and GST added to what you owe.
"Paid the lens supplier four thousand" — money becomes an entry from a quick message.
Every purchase bill and payment, GST split out, ready without digging through a drawer.
Questions
Yes — each supplier gets their own running balance.
Yes, so the till figure Senni gives you is the cash-only number that should actually be there.
Yes — sending purchase bills and seeing balances are different permissions.
10 free credits, 90 days to use them, once per business. No card, nothing to install — your mobile number and your business's name are the whole signup.
Start free — 10 credits →