Inventory management
Variants, locations, low-stock alerts, and PO triggers from one live ledger — the stock control distributors expect from Odoo-class systems, without hiring an implementation team.
For wholesalers, importers & small manufacturers
Inventory, point of sale, and invoicing — finally in one place.
The stock control of serious inventory software, the counter speed of retail POS, and the estimate-to-invoice flow of accounting tools — unified so every sale, PO, and catalog pulls from the same SKU list.
Open beta · Free plan · No credit card · Built by a wholesaler · Get reminders
katalogopos.com — point of sale
12+
Countries served
Caribbean, Gulf, India & beyond
2-D
Matrix inventory
Size × color grids, not spreadsheet rows
60 sec
Catalog generation
PDF line sheets from live stock
$0
To get started
Free plan — no credit card
Why Katalogo exists
The three things every product business needs. One system.
If you sell physical goods, you need to know what you have, sell it at the counter, and bill for it professionally. Most operators stitch together inventory software, a retail POS, and accounting tools — then spend their week reconciling the gaps. Katalogo is the necessary mix, unified.
Point of sale
Counter-ready checkout with offline mode, split payments, and multi-register support — Square-fast selling where every receipt updates stock and customer history in the same breath.
Invoicing & purchase orders
Picture estimates, B2B invoices, supplier POs, and receivables tracking — QuickBooks-depth document workflows hard-wired to the same SKUs your warehouse and register already use.
One SKU list powers your warehouse counts, your register, and every invoice. No exports. No duplicate entry. No “which spreadsheet is right?” on Monday morning.
What you actually need
Stop stitching Odoo, Square, and QuickBooks together.
Physical-product businesses don't get to pick one lane. You need to receive goods, sell them at the counter, and invoice wholesale buyers — often the same afternoon. Katalogo is built around that necessary blend.
Inventory
Stock you can trust across every location
Track SKUs, size–color variants, warehouse and showroom quantities, and reorder points in one live ledger. When stock moves — through a sale, a return, or a goods receipt — every screen updates together.
The operational depth of Odoo or Cin7 — without the six-week rollout.
Point of sale
A counter as fast as dedicated retail POS
Ring up walk-in buyers, split payments across two currencies, and keep selling when the internet drops. Multiple registers per location, picture receipts, and offline mode — built for busy showrooms, not just back-office data entry.
Square-fast checkout — except every tap decrements real inventory instantly.
Invoicing & purchasing
Estimates, invoices, and POs on the same product data
Send branded picture estimates, convert confirmed quotes to invoices, auto-generate purchase orders from low stock, and track receivables and supplier payables — all tied to the SKUs your team actually sells.
QuickBooks-grade document flow — wired to your POS and warehouse, not a separate chart of accounts.
Sound familiar?
Your inventory lives in a spreadsheet that's breaking
You're tracking hundreds of SKUs across sizes and colors in Excel. One bad copy-paste and your stock counts are wrong for a week.
Your catalogs take hours to rebuild in Canva
Three prices changed. Two new products arrived. One went out of stock. Now you're back in Canva — and the PDF is stale before your buyer opens it.
Katalogo replaces the inventory app, retail POS, invoicing software, and catalog tools you're duct-taping together — for less than the cost of one of them.
More pain points? Read our story on About
Connected platform
One system. Every function connected.
Set up your product list once. Sell at the register, invoice on credit, reorder from suppliers, and publish catalogs — all from the same live data. Import from Excel and start in under 30 minutes.
Inventory that thinks in grids, not rows
See your entire Red/S, Red/M, Red/L, Blue/S, Blue/M, Blue/L stock in one visual matrix — not 32 separate spreadsheet rows. Track up to 150 variants per product. Low-stock alerts fire at the variant level. Bulk edit prices, images, and status across the entire grid in one action.
Catalogs generated in 60 seconds, not 6 hours
Your product catalog is a live view of your inventory — not a separate Canva document that goes stale. Filter by category, brand, or availability. Apply customer-specific pricing tiers. Click generate. Download a branded PDF or share a link. Done before your buyer finishes their coffee.
Dual currency without the mental math
Set your primary and secondary currency. Choose a live or fixed exchange rate. Every invoice, every receipt, every ledger entry records the exact rate used. Historical reports stay accurate even when rates change months later. Accept local cash, price in USD — the system does the conversion silently.
B2B credit that tracks itself
Set credit limits per customer. Generate invoices against their account. Apply payments — partial or full — to specific invoices or oldest-first. See aging reports (30/60/90+ days) at a glance. Get alerted before a customer's balance reaches their limit. Stop scrolling through WhatsApp to find who owes what.
One POS for walk-in retail AND wholesale
Ring up a retail customer with cash. Switch to a wholesale invoice with credit terms. Same inventory, same register, same system. Multi-register support for busy counters. Offline-first — keeps selling when internet drops.
Automation
What a single sale actually triggers
Every action triggers four reactions. Silently. Instantly.
When your cashier closes a $120 invoice at your downtown register:
1. Stock decrements atomically — the exact variants sold are deducted at that location. Other locations stay untouched.
2. The customer's ledger updates — if it's a credit sale, their balance increases. Credit limit enforcement is live.
3. Revenue, tax, and COGS post automatically — in both currencies if dual currency is enabled. Exchange rate is snapshotted.
4. Reports refresh — sales by register, staff commission, Z-report, and reconciliation all recompute.
All four happen in under a second. Whether you're online, offline, or somewhere on the way to a customer site.
Compare
What Katalogo replaces — honestly
Green column = built for wholesale. Competitors need add-ons, workarounds, or hours in Canva.
| Katalogo | Odoo / ERPs | Square / Loyverse | QuickBooks + Excel + Canva | |
|---|---|---|---|---|
| Inventory + POS + invoicing unified | Modular setup | 3+ tools | ||
| Size-color matrix inventory | Add-on setup | Manual | ||
| Instant PDF catalogs from inventory | 60 sec | Custom build | 4–8 hrs in Canva | |
| Dual currency invoicing | Add-on setup | Manual calculator | ||
| B2B credit sales + aging | Module dependent | Limited | Spreadsheet | |
| Loyalty program | Separate module | Separate app | ||
| Picture estimates & invoices | WhatsApp photos | |||
| Setup time | 30 minutes | 2–6 weeks | 30 minutes | Already painful |
| Cost for a small team | Free to $70/mo | $300–2,000+/mo | Free to $350/mo | "Free" (your time isn't) |
| Works offline | Varies | Partial | N/A |
Pricing
Pricing that makes sense for small businesses
Free forever for solo operators. Paid plans from $20/month — no per-transaction fees.
Free
For solo operators testing the waters or running a small operation.
Compared to typical add-on stack: $49/motypical add-on stack
$0/forever
- 50 invoices per month
- 100 SKUs including variants
- 12 months invoice history
- 1 catalog / month · 1 saved (up to 100 products)
- 150 MB product image storage · watermarked PDFs
- Dual currency · B2B credit · offline POS
Locations (inventory)1
Registers (billing counters)1
Users1
No credit card required.
Starter
For small teams that need more room to grow.
Compared to typical retail POS: $89/motypical retail POS
$20/month
- 1,500 invoices / month
- 1,000 SKUs including variants
- 10 catalogs / month · 5 saved (up to 300 products each)
- 500 MB product image storage · no watermarks
- 3 price tiers (Retail, Wholesale, VIP)
Locations (inventory)1
Registers (billing counters)2
Users3
MOST POPULAR
Core
For growing businesses with multiple registers and team members.
Compared to mid-tier inventory ERP: $349/momid-tier inventory ERP
$35/month
- 5,000 invoices / month
- 5,000 SKUs including variants
- 50 catalogs / month · 50 saved (up to 500 products each)
- 5 GB product image storage · 5 years invoice history
- Staff commissions · multi-location stock
Locations (inventory)3
Registers (billing counters)5
Users6
Growth
For established operations with multi-location and unlimited scale.
Compared to enterprise ERP entry: $2000/moenterprise ERP entry
$70/month
- 15,000 invoices / month
- Unlimited SKUs
- Unlimited catalogs · 200 saved · 25 GB image storage
- Cloud team invitations · priority support · custom roles
Locations (inventory)5
Registers (billing counters)10
Users10
All plans include: dual currency, B2B credit sales, discount engine, loyalty program, offline POS, cloud sync, picture estimates.
No per-transaction fees. No percentage of revenue. Cancel anytime.
FAQ
Common questions
Does it work offline?
Yes — POS, inventory, and customer lookups work without internet. Syncs when you reconnect.
Can I import my Excel data?
Yes — upload products, customers, or suppliers via Excel/CSV. Map columns, preview, commit.
Is the free plan actually usable?
Yes — 50 invoices/month, 100 SKUs, dual currency, B2B credit, offline POS, and one catalog per month.
Your best sales week is ahead of you.
Import your products, generate your first catalog, ring up your first sale — all in under 30 minutes.