Best accounting software for retail shops: what to look for in 2026
How a small shop should split the till from the books, what inventory and sales tax features matter, and how Square, Lightspeed, Shopify, QuickBooks and others compare.
7 min read · October 18, 2026
We make AcboBooks, one of the products discussed here.
Two jobs: the till and the books
A shop needs two different kinds of software, and most of the confusion comes from treating them as one.
- Point of sale (POS): rings up the sale at the counter, takes the card, scans the barcode, prints the receipt, counts down stock per item.
- Accounting: turns those sales into books: cost of goods sold, sales tax owed, bank deposits reconciled, supplier bills paid, payroll, and a balance sheet your accountant can sign off.
Some POS systems do light bookkeeping, and some accounting programs track stock, but very few do both well. Since Intuit discontinued QuickBooks Desktop Point of Sale on October 3, 2023 (it pointed users to Shopify), most small shops now pair a POS with a separate accounting program. The real decision is which pair, and how the day's sales get from one to the other.
What to look for
| Need | Question to ask |
|---|---|
| Inventory costing | Does selling an item post its cost, so gross margin is right every month? Average cost or FIFO? |
| Reordering | Reorder points, purchase orders, partial receipts, an order list per supplier. |
| Stock counts | Can you enter a count and correct quantity and value in one adjustment? |
| Variants and locations | Sizes and colours, more than one store or a stockroom: often POS territory. |
| Sales tax | Rates by state or province, GST/HST and PST in Canada, a liability report per agency. |
| Daily takings | How the day's sales arrive: an integration, an import, or one summary entry from the Z-report. |
| Card deposits | Processor payouts net of fees matched to sales when you reconcile. |
Point-of-sale options
- Square has a free plan and paid plans per location, with hardware and card processing in one place. Easy to start with, and it suits a single shop with simple stock.
- Lightspeed Retail is built for inventory-heavy shops: variants, multiple locations, purchase orders, supplier catalogues. It is a monthly subscription and priced above entry-level POS.
- Shopify POS fits a shop that also sells online and wants one product catalogue for both.
Pick the POS on how it works at the counter. Then check how it hands sales to your accounting: a direct sync, an export file, or a daily summary you enter yourself.
Accounting options
List prices as of October 2026.
- QuickBooks Online Plus ($140 a month) is the plan with inventory, and many POS systems sync to it. The convenience costs a monthly fee every year.
- Xero (Growing $59, Established $97 a month) has simple tracked inventory and a wide app marketplace; many shops use a dedicated inventory app on top.
- Zoho Books Professional ($50 a month, less billed yearly) is where inventory and purchase orders start.
- Sage 50 has the strongest stock features of the desktop programs: FIFO or LIFO costing and assemblies on every plan, serialized items from Premium. It is a yearly subscription (Desktop Pro with payroll $1,155 a year in the US).
- FreshBooks and Wave are built for service businesses; FreshBooks has no inventory accounting, so neither is a natural fit for a shop with real stock.
Where AcboBooks fits
AcboBooks is the back office for an independent shop: a Windows program bought once for $399.99, with the books and the stock in one file on the shop PC.
- Inventory at average cost (the same method as QuickBooks Desktop Pro and Premier); every sale posts cost of goods, and Inventory Valuation matches the balance sheet.
- Reorder points, Stock Status by Vendor as a ready order list, purchase orders with partial receipts, and stock adjustments after a count.
- The day's takings as one sales receipt split by payment method, cash and card deposits matched in reconciliation, and petty cash.
- Sales tax by agency, including GST/HST and PST, plus payroll for staff and sales reps with commissions.
The honest limits: it is not a POS. There is no till, card reader or barcode scanning, and no sync from Square, Lightspeed or Shopify; you enter the day's totals from the Z-report, which takes a couple of minutes. It has no item variants, no serial or lot tracking, no FIFO and no multi-location stock, so a multi-store or fashion retailer will want those in the POS or in Sage 50. It runs on Windows only and imports bank statement files rather than connecting live. See the retail page for the details, the comparison pages for dated competitor prices (for example QuickBooks Online and Zoho Books), and pricing. The best test is to post a real week of takings in the 15-day trial.
QuickBooks® is a registered trademark of Intuit Inc. Other product names are trademarks of their respective owners. AcboBooks is not affiliated with, endorsed by, or sponsored by any of the companies named.
The shop's back office, bought once
Inventory at average cost, purchase orders, daily takings and sales tax by agency, in one file on the shop PC, for $399.99 once.
This article is general information, not tax, legal or accounting advice. Rules and dates change; check the official source or ask your accountant before acting.
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