Opening or running a small restaurant in Mexico? Pick one system for point of sale, inventory, orders and invoicing, and check early how it handles a Mexican invoice. What should decide it is the process that costs you the most time today, not the size of the place.
In short:
- A point of sale (POS) connects sales, kitchen and payment in real time.
- Inventory tracking can flag a key ingredient before it runs out.
- If you invoice in Mexico, ask how the software issues a CFDI 4.0 and who stamps it.
- Ask what language the screens, the reports and the invoices come out in.
What the software has to cover on day one
A place with four tables still has to take orders, charge, restock and close the register. You need a system that covers those, not a thousand buttons.
- Point of sale (POS).Rings up orders, applies discounts and takes card or cash without delays. Our guide to restaurant point of sale in Mexicogoes deeper.
- Inventory control.Can deduct what each dish uses automatically, so you know when to restock. Running two kitchens? Ask whether both read the same stock.
- Tables and orders.Shows which tables are free and sends the order to the kitchen from a tablet. Taking orders by chat? See our guide to WhatsApp orders.
- Simple reports.No finance degree needed to see which dish sells most or which days bring most customers.
Invoicing in Mexico: SAT, CFDI and PAC
Three acronyms show up as soon as you invoice here. The SAT is Mexico's tax authority, a CFDI is the electronic invoice format it defines, and a PAC, short for proveedor de certificación de factura, is the third party that certifies it. Since April 2023, CFDI 4.0 is the only valid version.
Ask three things before you buy: which PAC the software stamps with, if it issues the invoices for you; whether the ticket and the invoice come out of the same system; and whether month-end closing reconciles against what you already invoiced. If you bill hotel guests or corporate clients, settle all three before your first service.
At Walabi, CFDI 4.0 stamped through a PAC and month-end closing are capabilities we have already built. See our guide to CFDI 4.0 and automated invoicing in Mexico.
What language will you actually work in?
The screens, the reports and the invoice are three separate questions, and one demo can answer all three. Ask which parts of the interface can be set to English, which language the documents come out in, and whether your cooks and your accountant can each read the part they need. Ask the same about support: what language, what hours, which channel.
Generic software or a custom system?
Generic software comes ready-made: it costs less upfront, but sometimes it ships with features you won't use, like reservations for a takeaway counter, or misses something you need. Custom software is built around how you really work. At Walabi, we build the system that is yours; we don't rent you someone else's.
| Question to ask | Generic | Custom |
|---|---|---|
| What do you pay to start? | Lower | Higher |
| What would you have to work around? | Extra or missing features | Built around your real process |
| Where does it show? | A reservations module you never use | A rule for split bills or delivery zones |
If your operation has a process of its own, like special orders or delivery rules, read about the advantages of custom softwarefirst.
Cloud or installed on one computer?
Cloud software runs from the browser, so there is nothing to install. Local software installs directly on one computer, and three questions separate the two.
| Question to ask | Cloud | Installed locally |
|---|---|---|
| Where can you open it? | Anywhere with internet | Only from that computer |
| How do updates arrive? | On their own | Usually manual |
| Does it run with the internet down? | No | Yes |
For a small restaurant with plans to grow, the cloud is usually the more practical option.
What to ask a provider in Mexico before you sign
- Name the problem you want solved first and run a real workday through the demo with your own menu items.
- Ask what the system needs from you before it can issue an invoice, and whether the point of sale can run meanwhile.
- Ask whether the contract has a minimum term and what notice you need to give.
- Get it in writing: what the price includes, what happens to your data if you leave, and who answers on a Saturday night.
A provider that won't let you test with your own data first is a warning sign. How easy it is to try in your own restauranttells you more than a feature list.
If you're still not sure where to start, book a free 30-minute call with us. We run it in Spanish, with a person, and you leave with a map of what an existing system already solves and what is worth building custom.
Frequently asked questions
How much does restaurant software cost in Mexico?
It depends on what you need. At Walabi, some products already built start from $799 MXN a month; for bigger needs we scope a custom build instead.
Is the discovery call in English?
We run it in Spanish, with a person, for 30 minutes at no cost. If your Spanish is limited, bring someone who can translate. What language the system itself works in is a separate question for the demo.
Can I start with one part and add the rest later?
Yes, if the provider allows it: start with the process that costs you the most time today, then add inventory or invoicing. Before you sign, ask what each stage costs and whether the data you load at the start carries over.
What happens if the internet goes down during service?
Cloud software stops until the connection comes back; an installed system keeps working, but only on that one machine, and its updates are usually manual. Before you sign, ask what happens to the orders already taken when the connection drops.
If you run a restaurant, see Walabi for restaurants: digital menu, WhatsApp orders and payments in one place.
