Your business at
the right pace.
Point of sale, inventory, finance, customers and invoicing in one program. Light even on simple computers, works offline and keeps every register in sync.
17 languages · works offline · Windows 10 and 11
Everything in one place
Six areas, from the register to HR
Sales
Point of sale, quotes, service orders, contracts and invoices.
How it works and what's new →Customers
History, cashback, birthdays and customers who disappeared.
How it works and what's new →Inventory
Products with variants and kits, purchases from XML, stocktaking and labels.
How it works and what's new →Finance
Payables and receivables, bank accounts, OFX reconciliation and fixed expenses.
How it works and what's new →Management
Dashboard, reports, goals, commissions, time clock and payroll.
How it works and what's new →Administration
Users and roles, audit log, backup, tax settings and devices.
How it works and what's new →Inside the system
Real screens, with the numbers that matter

Revenue, profit, average ticket and insights for the period, compared with the previous month.
Made for the everyday counter
ifinus Online takes care of the account, the subscription and the sync. The program on the computer keeps working even when the internet goes down.

Works offline
Sells and keeps everything on the computer. When the internet comes back, it syncs by itself.
Many registers, same data
Each computer sends and receives changes through ifinus Online: stock and sales always match.
Truly lightweight
Runs on a Celeron with 4 GB. Installs from the Microsoft Store and updates itself, no technician needed.
Your data is yours
Automatic daily backup, full spreadsheet export and access to your data even with an expired subscription.
Pricing
Simple plans. Pay monthly or save yearly.
On the yearly plan, 2 months are free.
Essential
Start selling with control
$15/month
or $150/year · 1 computer
- ✓Point of sale with scanner and scale
- ✓Inventory, purchases and labels
- ✓Payables and receivables
- ✓Customers, cashback and birthdays
Complete
Several registers and the whole business
$29/month
or $290/year · 2 computers
- ✓Sync between computers
- ✓Service orders and contracts
- ✓Goals, commissions and HR (time clock and payroll)
- ✓Employees registered online
Accounts are open in Brazil today. In other countries they open soon: join the VIP list to be the first to know.
Install in 2 minutes
- 1. Download ifinus from the Microsoft Store (Windows 10 and 11).
- 2. Join the VIP list to be notified when accounts open in your country.
- 3. Open the program and sign in with your account email and password.

Frequently asked questions
What is ifinus?
It is a business management (ERP) program for small and medium retailers, made by Mikax. It brings point of sale (POS), inventory, finance, customers and HR together in one Windows program that works even without internet.
How much does ifinus cost?
Essential costs $15/month and Complete costs $29/month (2 computers, service orders, goals and HR). On the yearly plan 2 months are free, and each extra computer costs $7/month.
Is ifinus available in my country?
The program runs in 17 languages on any Windows 10 or 11 computer. Accounts are open in Brazil today; for other countries, join the VIP list and you will be told first when they open.
Does it work without internet?
Yes. The computer checks the account on the server whenever it is online and keeps selling for up to 3 days without a connection. Everything is stored on the computer and syncs when the internet comes back.
Which computers can run ifinus?
Any computer with Windows 10 or 11. It installs from the Microsoft Store and runs well even on a Celeron processor with 4 GB of memory.
Can I use it on more than one computer?
Yes. The Complete plan includes 2 synced computers and each extra computer costs $7/month.
What kind of business is it for?
General retail: grocery stores, produce shops and bakeries (with scale), clothing and shoe stores (color and size variants), building supplies, distributors (wholesale prices) and repair shops (service orders).
Does it issue invoices?
It prints sales receipts on any brand of receipt printer. Electronic tax invoices (NFC-e and NF-e) are available for businesses in Brazil, sent directly to SEFAZ.
Is my data safe?
Yes. Your data stays on your computer, with an automatic daily backup and an extra copy on a USB drive or in the cloud. You can export everything to spreadsheets at any time, even with an expired subscription.
Which languages does ifinus support?
17 languages: Portuguese, English, Spanish, French, German, Italian, Polish, Turkish, Russian, Hindi, Indonesian, Malay, Filipino, Vietnamese, Thai, Japanese and Traditional Chinese.