For everyone who invoices in Italy, from freelancers to SMEs
The same software grows with you: a handful of invoices a year or a company with inventory, sales agents and a team. Here is what people who work like you use every day, and the plan we recommend.
From your first customer to an established SME
Start with the plan you need today and move up as your business grows: your data stays, more features switch on.
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On your own
Flat-rate taxpayers, freelancers and new VAT numbers issuing a few dozen documents a year.
Recommended plan Free or Essential -
Small business
Trades, studios and service businesses with 1 to 5 people: quotes, due dates and reminders.
Recommended plan Pro -
SME
Inventory across warehouses, orders, sales agents, online stores, bookkeeping and several users with roles.
Recommended plan Business -
Accountants and bureaus
Accounting firms and payroll bureaus looking after many companies from a single login.
Recommended plan Studio
Few invoices, zero mistakes
Under the flat-rate scheme (regime forfettario) you issue few invoices, but they must be flawless: VAT nature code, legal wording and stamp duty above €77.47. Nanus gets them right and warns you before anything wrong goes out.
- Flat-rate scheme RF19 with VAT nature code N2.2 preset
- Reminder when stamp duty is due
- Invoice from your phone in under a minute
- Year-end package for your accountant
Recommended plan: Free or Essential
Fees, withholding tax and pension funds without manual calculations
Lawyers, engineers, architects, consultants: your fee invoice is built with withholding tax, pension fund contribution and INPS recharge calculated by Nanus, and advance payments are settled with the final invoice.
- Fee invoices TD06, advance invoices TD02 and TD03
- Withholding tax, pension fund contribution and INPS recharge
- Recurring invoices for retainers and fees
- Reminders for late payments
- Public administration invoices with CIG and CUP codes
Recommended plan: Pro
From site survey to payment
Prepare the quote at the customer’s premises, turn it into an invoice when the job is done and track payments from the payment schedule. Share the work with your team, each with their own permissions.
- Quotes with validity and status, also from your phone
- Immediate invoice, or deferred from delivery notes
- Payment schedule, reminders, RiBa and SDD batches
- Team members with roles and permissions
- Reports by customer and by month
Recommended plan: Pro
Accurate stock, every order fulfilled
Every order, delivery note, invoice and goods receipt updates your inventory. Manage multiple warehouses, batches, serial numbers and variants, reorder items below minimum stock and receive orders from your online stores.
- Customer orders with partial deliveries
- Delivery notes and month-end deferred invoicing
- Multiple warehouses, batches, serial numbers, sizes and colours
- Price lists, customer-specific prices, sales agents and commissions
- Orders from WooCommerce and Shopify
Recommended plan: Business
Your whole company in one application
Sales, purchasing, inventory and bookkeeping share the same data: sales staff see stock levels, the back office sees payments, the owner sees the trend. Everyone with their own login and permissions.
- Users with roles, permissions by area and an activity log
- Separate numbering for branches or business lines
- VAT registers, settlements, cash book and double-entry bookkeeping
- Reconciliation with your bank statement
- API and webhooks to connect your other systems
Recommended plan: Business
All your clients, one login
With the Studio plan you follow your clients’ companies from a single login: review invoices and due dates, download VAT registers, settlements and cash book, and prepare the bookkeeping package.
- Multiple companies under one account
- Delegated access with permissions by area
- VAT registers, settlements and cash book
- Package with XML files, registers and cash book for the period
- Partner programme with recurring commission
Recommended plan: Studio
Your industry’s rules, ready to go
Every industry has its own documents and obligations: reverse charge, split payment, foreign currencies, sales agents. Nanus knows them and checks the invoice before it is sent.
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AI-generated image Manufacturing and workshops
Raw materials, components and finished goods with batches and serial numbers tracked on every document.
- Purchase orders and goods receipts
- Reordering of items below minimum stock
- Average cost and stocktaking
Recommended plan: Business
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AI-generated image Wholesale and distribution
Many customers, many price lists and frequent deliveries: today’s delivery note becomes the month’s invoice.
- Price lists with markup and customer prices
- Delivery notes and month-end deferred invoices
- RiBa and SDD batches
Recommended plan: Business
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AI-generated image E-commerce
Online store orders come in on their own; stock and prices are pushed back to the shop.
- WooCommerce, Shopify, PrestaShop, Magento, Ecwid
- Size and colour variants
- Invoice when the customer asks for one
Recommended plan: Business
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AI-generated image Cleaning and maintenance
Recurring contracts with customers and building services invoiced under the right rules.
- Recurring invoices for fees
- Reverse charge for building services
- Automatic reminders
Recommended plan: Pro
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AI-generated image Companies with sales agents
Each agent sees their own customers and enters orders from a phone; commissions are calculated for you.
- Commission on invoiced or collected amounts
- Enasarco and settlements
- Agent role limited to their customers
Recommended plan: Business
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AI-generated image Import and export
Foreign customers and suppliers, currencies other than the euro and documents in the customer’s language.
- Foreign-currency invoices with euro equivalent
- VIES check and Intrastat
- Letters of intent and self-invoices
Recommended plan: Pro or Business
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Shops with counter sales
Counter sales and returns with a barcode scanner, alongside your electronic cash register.
- Counter sales and returns
- Daily takings register
- Invoice for customers who ask
Recommended plan: Pro or Business
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Construction and installers
Subcontracting with reverse charge, and quotes prepared right on site.
- Construction reverse charge N6.7
- Quotes and advance invoices from your phone
- Delivery notes for site materials
Recommended plan: Pro
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Public sector suppliers
FPA12 invoices with office code, CIG, CUP and split payment, checked before they are sent.
- CIG, CUP, contract and agreement
- Split payment
- Virtual stamp duty
Recommended plan: Pro
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Consultants, agencies and software houses
Retainers, subscriptions and milestone-based projects, with payments followed up for you.
- Recurring and advance invoices
- API and webhooks to connect your systems
- Payment schedule and reminders
Recommended plan: Pro
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Professional partnerships
Lawyers, engineers and architects working as a team on the same clients.
- Fee invoices with withholding tax and pension fund
- Team members with roles and permissions
- Two-step sign-in
Recommended plan: Pro or Business
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Start-ups and new businesses
Start for free and take your data with you as you grow, without switching software.
- Free plan with the desktop app
- Import from other software
- Desktop data moved to the cloud
Recommended plan: Free
Nanus does not send data to the Italian Health Card System (Sistema Tessera Sanitaria): for doctors, dentists and healthcare professionals invoicing private patients it is not the right choice today.
Can’t find your industry?
Tell us what you do and how many documents you issue in a year: we will tell you whether Nanus suits you and which plan to choose, with no obligation.