Vape Shop POS Software
One liquid, four nicotine strengths, two sizes. Poster tracks each variation separately — its own stock level, price, and barcode.
- E-liquid stock by nicotine strength, brand, and flavor
- Barcode scanning at checkout and on deliveries
- Purchase forecasting: Postie flags what’s running low
- POS works without internet
- From $26per month
Poster by the numbers
12
years helping businesses run better
27,000+
happy venues and stores
220
support specialists ready to help anytime
40M
receipts processed every month
How Poster works for your vape shop
Vape shop register
- Sell by unit or by volume (30 ml, 60 ml, 100 ml)
- Barcode scanning at checkout
- Card payments: Google Pay, Apple Pay, Visa, Mastercard
- Switch between cashiers instantly
- Customer cards and discounts — one tap
- Keeps working during power or internet outages
Inventory management for liquids and hardware
Hundreds of SKUs with multiple variants — Poster keeps everything under control:
- E-liquid stock by brand, flavor, and nicotine content
- Track devices, cartridges, coils, and accessories
- Purchase orders and supplier settlements
- Inventory counts
- Stock transfers between locations
Finance & analytics
- P&L and Cash Flow reports — see exactly where the money goes
- Payroll calculated by shift or hours worked
- Track expenses and purchase orders
- Sales stats — which liquids and devices sell best
- Reports by receipt, customer, cashier, and payment method
- ABC analysis of your product range
Run your vape shop from anywhere:
- Sales and stock levels on your phone
- Log expenses and cash inflows
- Get alerts on critical changes
Loyal customers
Vape customers come back for the same thing every time: their go-to liquid and the device that works for them. Poster tracks who buys what and when:
- Customer profiles: name, contact, purchase history, bonus balance
- See who hasn’t come back in a while — and when to reach out
- Promotions on a specific brand or product category
- SMS or email — for new arrivals, deals, and bonus reminders
Your own online store
Your regulars keep ordering the same liquid — give them an easy way to do it from home. Poster Site gives you a ready-made storefront that syncs automatically with your POS:
- Full catalog with variants: nicotine, volume, brand — just like in the POS
- Stock levels update automatically — no overselling
- Customer orders from their phone, you get it at the register
- Pickup or delivery — customer’s choice
Postie AI — accounting without the manual work
- Invoice from photo — snap a paper invoice and Postie enters the delivery in under a minute
- Purchase forecasting: which liquids and devices to order for next week
- Automatically matches transactions from bank statements
- Flags when a product’s purchase price rises and the margin turns negative
- Alerts you to sudden drops in margin or revenue
- Surfaces anomalies and risks in your store’s performance
Manage a vape store chain or launch a franchise
All your locations in one Poster account. Set up product ranges and prices, review performance for each store.
- One account for multiple locations
- Stock levels and pricing across the whole network
- Poster Connect — manage franchises and branches
More about franchise management →
Ready-to-go hardware kit for your vape shop
- Tablet or laptop — iOS, Android, Windows, macOS
- Barcode scanner — rings up liquids, devices, and cartridges fast
- Receipt printer
Why Poster?
Built for retail
12 years helping stores run better — trusted by thousands of business owners worldwide.
No special hardware needed
A tablet or laptop and a barcode scanner is all it takes. Poster runs on iOS, Android, Windows, and macOS.
24/7 support
Our team is available around the clock to help with any question about your vape shop setup.
Integrations
Connect accounting, payment processing, delivery, and other tools from our marketplace.
Cashiers learn in hours
Basic training takes a few hours — even for someone who’s never used a POS before.
15 days free
Sign up and use all features at no charge. No credit card required.
Frequently Asked Questions
It means moving your sales, inventory, and cashier workflow to dedicated software. Instead of paper and spreadsheets, Poster manages your stock, records every sale, tracks e-liquid and pod levels, and shows profit reports — all in one app.
In Poster you set up variants for a single product — for example, a liquid from a specific brand and flavor in 3 mg, 6 mg, and 12 mg nicotine. Each variant has its own stock level, price, and barcode. You always know exactly how many units of each type you have and can reorder before you run out.
Yes. Poster works with a barcode scanner or a smartphone camera — both at checkout and when receiving deliveries. It speeds up your cashier and cuts down on manual entry errors.
It depends on the number of registers and the features you need. Poster has several pricing plans — you’ll find one that fits your store. Plans start from $26 per month, with a 15-day free trial to get started.
A tablet or laptop is enough. Poster runs on iOS, Android, Windows, and macOS. See a full list of compatible hardware on the hardware page.
Yes — 15 days, full access, no credit card required.
Join 27 000+ locations,
which already use Poster
Create your account now. First 15 days free.
Start your free trial
Maksim Yavorskiy, owner of "Have" coffee shop
Easy to set up.
Excellent customer support
Transparent prices
Poster works on a subscription model with simple plans that will help you automate your business. Prices start from $19 per month. No hidden fees.
Our subscription plans →Free customer support 24/7
We are always there when you need us: we can help you and help train your staff at any time and in any situation.
Choose your own equipment
A regular tablet or computer is more than enough to get started with Poster. Connect receipt printers, card terminals and other devices. We offer ready-made kits so you can start working without hassle!
Compatible equipment →