Control Portions,
Optimise Cost & Service Time
Software for new buffet and hotpot-BBQ shops — free forever (*): charge by ticket/per head, time tables, take endless table-side orders and control buffet-line shrinkage with strict portioning. See the profit on every table at zero software cost.
Clear Profit Per Ticket, No Buffet-Line Shrinkage
Charge By Ticket / Per Head
Pick a buffet package, ticket count and headcount; the system computes per-head charges precisely, with child surcharges.
Table Timing & Time Surcharges
Log when a table opens, count down the dining time and auto-apply a surcharge past the set time band.
Buffet-Line Portioning & Ingredient Reports
Track fresh buffet-line ingredient usage in real time, warn before run-outs and compute cost per ticket — stopping shrinkage.
Real-Time Revenue Reports
See revenue, tickets sold and the profit on every table in real time, right in the manager app.
Just opened a buffet — what are you carrying?
Cash-Strapped On Software Fees
Just opened with unsteady revenue, you're weighed down by pricey monthly fees for ticketing and portioning software.
Buffet-Line Shrinkage, Fuzzy Cost
Uneven consumption and loose buffet-line portions make per-table profit unclear.
Afraid To Switch Off Old Software
You want to leave iPOS/CukCuk to save money but fear losing a menu of hundreds of dishes and your customer data.
Why Buffet And Hotpot-BBQ Shops Choose OneXEOS FnB
Free for Life — Protect Your Startup Capital
No monthly or annual renewal fees at all. Save tens of millions of dong and put that capital into your food instead.
A Smart AI Marketing Tool
The built-in AI builds menus tuned to customer psychology and writes compelling Facebook captions in a single click.
Move House in Minutes (Migration Tool)
The migration tool pulls your entire dataset — menu, customers, history — into the new system in about 5 minutes. Not a comma lost.
Built-in AI Marketing Tools
Automatically craft appealing menus and write top-tier Facebook sales captions right inside the software.
Explore AI
A Perfect Fit for Every Business Model
Cafe / Bubble teaLightning-fast orders with precise topping/sugar/ice ratios.
Fast foodFast operations, scan-to-pay in 2 seconds.
RestaurantManage open tables and send orders straight to the kitchen.
Pub / Bar / ClubRun late shifts and track every bottle against shrinkage.
Restaurant chainEvery branch, its stock and its revenue on a single screen.The numbers that set OneXEOS FnB apart
Upfront software cost
For AI to create your Menu & PR posts
Safe migration from iPOS / CukCuk
Get Started in Just 4 Simple Steps
Quick Sign-up
Create your account completely free.
Migrate Your Data
Pull your old data across, or let AI build a new menu.
Launch a PR Campaign
AI writes your grand-opening post, ready for Fanpage.
Start Selling!
Take revenue with zero software running costs.
Trusted By 120+ Buffet And Hotpot-BBQ Shops Nationwide
Put the laptop, tablet and personal phones you already own straight to work — we never force you to buy new hardware!
A whole day at the shop, run from one system
Scroll to explore
Rush hour, still fully in hand
Orders fly straight to the kitchen, every table tracked to its dish, and checkout is a single scan. New staff pick it all up in minutes.
Know your whole shop from home
Revenue, inventory and per-table profit update live on your phone. You run the shop on data — not on gut feel.
Run the whole shop from one screen
POS, reservations, revenue reports, CRM and inventory — all in one smooth interface, updated in real time.
How Did They Launch Successfully?
A breakout first month, powered by the AI Marketing tool
Huy put every dong he had into opening a small café, leaving almost no contingency budget. With no regulars yet, he worried constantly — he couldn't shoot photos, write Facebook posts, or price drinks profitably.
He signed up for the Free-for-life plan, removing the monthly running cost entirely. Every day he used the AI Marketing tool to auto-generate "on-trend" posts, promotions and new drink menu updates.
- Saved 100% of what he would have spent on a copywriter and software subscription.
- The AI-written opening post drew over 500 organic interactions and packed the shop.
- Recovered his hardware investment after just 3 weeks of trading.
Lean operations and lightning-fast sales on a zero-dong budget
Lan is a skilled baker but not a technologist or a bookkeeper. At peak hours, queues built up waiting on cash payments and change went wrong. She also struggled to name and describe her new bakes appealingly.
She integrated dynamic QR payments via BIDV — customers scan, and the software recognises the payment and settles the bill with a "ping". She also used AI to build her bakery menu and cost ingredients (butter, flour, eggs) precisely.
- Cut checkout time from 2 minutes to 3 seconds per customer.
- No more leakage or cashier miscounts.
- AI priced her bakes accurately, holding margin at a steady 40%.
A seamless migration — not a single bill lost
The hotpot restaurant had traded for a year on old software whose annual renewal had grown too expensive. The owner wanted to switch to something cheaper but feared losing the VIP customer database and re-keying the whole menu.
They used the Migration Tool to sync the entire system onto the new platform in a few clicks.
- Migrated 100% of the data (200+ dishes and 3,000 customer records) in just 5 minutes after closing.
- The next morning staff took orders and sold as normal on the new, very easy interface — with no retraining time.
- Saved tens of millions of dong in software maintenance fees every year.
Real results
Don't just take our word for it — hear it from our partners
“OneXEOS lets our store chain track stock in real time, cutting shrinkage by 35%. The built-in POS speeds up checkout, and customers are happier for it.”
“Since rolling out OneXEOS our production process is fully digitised. We track every stage, cut waiting time by 25% and optimise material costs.”
“OneXEOS completely changed how we run the restaurant. Orders, kitchen, revenue reports — all of it is smooth and accurate. Revenue grew 40% in three months.”
“Managing hundreds of rental apartments became simple with OneXEOS. Automated collection, contract tracking, receivables reports — all on one platform. It saves 60% of our admin time.”
Plans That Grow With You
Start Free, Upgrade Only When You Need To
Start free and only pay more when you actually need it. No hidden fees, no lock-in.
Try the whole ecosystem, at no cost.
Free
- Core sales POS
- Order management
- Products & services
- 60M / 1,000 orders a month
For shops that are growing.
Pro
- Unlimited revenue & orders
- Stock & ingredient management
- CRM & loyalty
- Profit & loss reporting
For chains and multi-user businesses.
Enterprise
- Central multi-branch control
- Consolidated group reporting
- Advanced permissions
- A rollout team alongside you
What buffet and hotpot-BBQ owners say after switching
The Migration tool moved 100% of our 200+ dishes and 3,000 customers in 5 minutes after closing. Ticket pricing and buffet-line portioning let us know the exact profit on every table.
Setup was incredibly fast. Right after signing up I used AI to write the grand-opening announcement. One app handles both sales and marketing.
Table timing and automatic surcharges mean no staff watching the clock. At shift end the numbers are clear and I feel at ease.
Starting out with very little capital, having free-for-life software took a real weight off. Revenue wasn't steady in that first month and not having to worry about a subscription on top — I'm genuinely grateful!
For a small shop, expensive software hurts, but a paper notebook gets things wrong. Since finding your zero-dong policy, my shop runs far more professionally without spending a dong on hardware.
All I know is baking — Facebook posts were a mystery. But with the built-in AI Marketing tool, one minute a day gets me a genuinely great post, and AI costs the menu accurately too.
At first I had no idea how to price drinks profitably. I entered my ingredients and the AI suggested a selling price and a very on-trend name. It's like having the whole menu done for me, A to Z!
The Migration tool moved 100% of our 200+ dishes and 3,000 customers in 5 minutes after closing. Ticket pricing and buffet-line portioning let us know the exact profit on every table.
Setup was incredibly fast. Right after signing up I used AI to write the grand-opening announcement. One app handles both sales and marketing.
Table timing and automatic surcharges mean no staff watching the clock. At shift end the numbers are clear and I feel at ease.
Starting out with very little capital, having free-for-life software took a real weight off. Revenue wasn't steady in that first month and not having to worry about a subscription on top — I'm genuinely grateful!
For a small shop, expensive software hurts, but a paper notebook gets things wrong. Since finding your zero-dong policy, my shop runs far more professionally without spending a dong on hardware.
All I know is baking — Facebook posts were a mystery. But with the built-in AI Marketing tool, one minute a day gets me a genuinely great post, and AI costs the menu accurately too.
At first I had no idea how to price drinks profitably. I entered my ingredients and the AI suggested a selling price and a very on-trend name. It's like having the whole menu done for me, A to Z!
I really dreaded switching software because of all the customer data sitting in iPOS. To my surprise the technician used the migration tool and in 10 minutes the whole menu and sales history was on the new system — not a comma missing.
I was used to CukCuk but the renewal cost was too high. Moving here saved money, and the migration from the old software was extremely safe. My young staff were selling on it straight away without much retraining.
My customers are mostly students, so it's all QR. The system has BIDV dynamic QR built in — they scan and the software confirms the payment. The cashier no longer has to ask 'have you transferred yet', and we serve twice as fast.
I hear MoMo and ZaloPay are coming too, which reassures me further. The software runs smoothly, the interface is easy on the eye, and my student part-timers are taking orders after a 5-minute walkthrough.
The biggest headache running a nhậu spot is table management and splitting or merging bills at checkout. The software handles it instantly. Best of all, the manager app lets me sit at home and still see how many tables are occupied.
Setup was extremely quick. I'd barely finished registering the account before I could use AI to write the grand-opening announcement. One piece of software solves both sales and marketing for a non-specialist like me.
The Migration tool moved 100% of our 200+ dishes and 3,000 customers in 5 minutes after closing. Ticket pricing and buffet-line portioning let us know the exact profit on every table.
I really dreaded switching software because of all the customer data sitting in iPOS. To my surprise the technician used the migration tool and in 10 minutes the whole menu and sales history was on the new system — not a comma missing.
I was used to CukCuk but the renewal cost was too high. Moving here saved money, and the migration from the old software was extremely safe. My young staff were selling on it straight away without much retraining.
My customers are mostly students, so it's all QR. The system has BIDV dynamic QR built in — they scan and the software confirms the payment. The cashier no longer has to ask 'have you transferred yet', and we serve twice as fast.
I hear MoMo and ZaloPay are coming too, which reassures me further. The software runs smoothly, the interface is easy on the eye, and my student part-timers are taking orders after a 5-minute walkthrough.
The biggest headache running a nhậu spot is table management and splitting or merging bills at checkout. The software handles it instantly. Best of all, the manager app lets me sit at home and still see how many tables are occupied.
Setup was extremely quick. I'd barely finished registering the account before I could use AI to write the grand-opening announcement. One piece of software solves both sales and marketing for a non-specialist like me.
The Migration tool moved 100% of our 200+ dishes and 3,000 customers in 5 minutes after closing. Ticket pricing and buffet-line portioning let us know the exact profit on every table.
Frequently Asked Questions
Yes. Create buffet packages priced per ticket/per head, choose the ticket count and headcount, and the system charges automatically, with child or time-band surcharges if needed.
Yes. The system logs when a table opens, counts down the dining time and auto-applies a surcharge past the set band — no staff watching the clock.
Define portions for each buffet-line dish; the system deducts stock by amount served and compares to actual inventory to flag variances — catching shrinkage early.
No. Every QR order reaches the kitchen display (KDS) in sequence, grouped by table and clearly shown, so dishes come out steadily, hot, and to the right table.
The system computes cost per ticket and reports fresh-ingredient usage in real time, so you purchase the right amounts and keep margins steady.
No. The one-click Migration tool pulls your entire menu (even hundreds of dishes), food cost and customer history into OneXEOS 100% safely in minutes, usually after closing.
Optimise The Profit On Every Buffet Ticket At Zero Cost — Starting Today!
One minute to sign up and you own ticket pricing, table timing, buffet-line portioning and the AI Marketing tool, completely free.
Claim Free for Life