Odoo 20 Light User: A Useful Guide for Every Business Owner (2026)

Your renewal quote just went up, and half the names on it never log in to Odoo. Our Odoo consulting services start with a user and licence review, because Light Users can cut your bill or quietly raise it.

This Odoo 20 light user guide explains the Odoo 20 Light User rules in plain words: what a Light User can do, what it costs, who counts, and what changes at renewal for businesses of every size and industry.

For the wider picture of Odoo 20, including new features and pricing changes, read our guide to things to know before using Odoo 20. This guide goes deeper on the Light User licence alone.

What is a Light User in Odoo 20?

A Light User is a user type in Odoo 20 for people who use Odoo for their own tasks, not to run the business. Odoo's Enterprise agreement defines two kinds of Light User.

Odoo's Enterprise Subscription Agreement, version 13, defines a Light User as "any user account indicated as active and designated as a 'Light User' in the Software, or any active employee record (from the human resources App) not linked to an active non-portal user account."

In plain words, there are two kinds:

• A Light login: a person with a login whose access rights all sit inside Odoo's Light list.

• An employee record without a full login: a person who exists in the Employees app but has no full Odoo user account.

So what is a Light User in Odoo, from a cost point of view? It is anyone in either group, and both are billed at the Light User price on Odoo Enterprise.

What can an Odoo Light User do, and what can't they?

A Light User can handle their own HR tasks and simple front-line work, but cannot run sales, purchasing, projects or accounting. Odoo's pricing page lists exactly what is included.

Odoo groups these as tasks "as users" and tasks "as employees." The second group covers people who work in Point of Sale or on the shop floor through an employee session rather than a full login.

Which tasks still need a full Odoo User?

Three common jobs fall outside the Light list, so the people doing them need a full User licence. These are the ones businesses most often get wrong.

• Approving time off: in the Odoo 20 code, only the employee level of Time Off counts as Light. A team lead who approves leave needs a full User.

• Logging project timesheets: timesheets are not on Odoo's Light User list. Staff who log billable hours will usually need a full User.

• Sales, purchasing and stock control: creating quotes, raising purchase orders or editing products all need a full User.

This matters most for services firms. If most of your team logs timesheets, Light Users will save you far less than the headlines suggest.

How much does an Odoo Light User cost?

The Odoo Light User price is a fraction of a full user, and it changes by country. Here are the prices Odoo publishes, checked on 7 October 2026.

These Odoo pricing per user figures come from Odoo's pricing page and Odoo's own launch announcement. The first-year discount on full users lasts 12 months, for the users you order at the start.

Odoo enterprise pricing per user also depends on how you buy. Odoo's pricing page says you get Light User licences by meeting an Odoo Advisor, who gives you a customized quote.

Can a small business get Light Users? Odoo publishes no minimum number of users. A Reddit thread from a company with 5 assembly staff asked exactly this. Ask your Odoo Advisor and get the answer in writing.

Ignore other numbers you see online. We have seen US$5.90 in a LinkedIn post and US$2.90 in a forum reply. Use the price on official Odoo's pricing page for your own country.

Who counts as a Light User? Employees without a login

Every active employee record that is not linked to a full Odoo login counts as an Odoo Light User. This is the rule that surprises most owners.

Odoo's pricing page defines a paying user as someone with backend access "or an employee (record in hr application) who has no linked user." Customers and suppliers on the portal stay free.

Can a portal login or a custom module avoid the charge? Not any more. Some businesses built portal-based leave requests to avoid paying for logins. Under Odoo 20's definition, an employee linked only to a portal login still counts as a Light User.

Why can an Odoo Light User suddenly become a full User?

Odoo works out each person's role from their access rights, so one extra right turns a Light User into a full User. This is why some owners fear Light Users "becoming heavy."

In the Odoo 20 code, the Role field is calculated every time access rights change. If every right sits on the Light list, the role reads Light. If even one does not, such as Sales set to "own documents," the role becomes User.

Switching the role back to Light removes the rights that do not fit. That protects your bill, but the person loses that access. Check roles every time someone changes job.

What do Light Users mean for existing Odoo customers at renewal?

For many existing customers, Light Users add cost, because employee records that were free before can now be billed. Partners on Reddit call this the hard part of the change.

Odoo's agreement adds four rules that matter at renewal:

• Notify Odoo: you must tell Odoo "immediately" when your Users or Light Users go above your contracted numbers.

• List price for extras: extra Users or Light Users are charged at the list price on the day you go over, for the rest of your term.

• Renewal increase: renewal prices can rise by up to 7% a year when you are below list price.

• Counting is automatic: Odoo's software reports your number of Users and Light Users to Odoo.

A Reddit thread about a company asked to "pay for 13 users or face backdated fees" shows how this plays out. Count your users and employee records before Odoo does.

Is this a rug pull, and should you leave Odoo? One Reddit thread calling Odoo "corpo garbage" drew 89 comments. The honest answer: Light Users cost more for some and less for others. Run the numbers for your own team before you decide anything.

Can staying on Odoo 19 avoid Light User charges?

Possibly for now, but it is not a safe long-term plan. Odoo's definition starts with "where supported by the Customer's version of the Software," and the Light role is new in Odoo 20.

Some partners read that as older versions not counting employee records the same way. Odoo has not published a clear answer, so get it in writing from your Odoo Advisor.

Staying behind also has a price. Once your version leaves support, Odoo adds a 25% surcharge calculated on your Users and Light Users, explained in our guide to the Odoo legacy surcharge.

Light User vs User vs portal user: which do you need?

Odoo user types now come in three paid and free levels, and each person should sit in the cheapest one that covers their job. Getting this right is where the savings come from.

An Odoo paying user is anyone in the first two rows. The Odoo portal user stays free, but only for people who are not your employees.

How much can Odoo Light Users save, or cost, your business?

Light Users save the most where many staff do simple work, and cost more where employees were free before. These examples use Odoo's India list prices from year two, before GST.

A 40-person factory: 8 office staff need full Users and 32 operators use the shop floor and attendance kiosk.

• If all 40 had full logins: 40 × Rs 725 = Rs 29,000 a month.

• With Light Users: 8 × Rs 725 + 32 × Rs 195 = Rs 12,040 a month, a saving of Rs 16,960.

• If the 32 operators were only employee records before: the bill rises from Rs 5,800 to Rs 12,040 a month.

A 6-store retailer: 10 managers and office staff need full Users, and 45 cashiers only use Point of Sale.

• All full Users: 55 × Rs 725 = Rs 39,875 a month.

• With Light Users: 10 × Rs 725 + 45 × Rs 195 = Rs 16,025 a month.

A 60-person services firm: 50 staff log timesheets, so they stay full Users, and 10 only need self-service.

• All full Users: 60 × Rs 725 = Rs 43,500 a month.

• With Light Users: 50 × Rs 725 + 10 × Rs 195 = Rs 38,200 a month, a smaller saving.

These are illustrations, not quotes. For a one-time setup cost range, try our free Odoo project estimate tool.

Which industries benefit most from Odoo Light Users?

Industries with large front-line teams benefit most, while desk-based services benefit least. Here is how the Light User fits each.

Manufacturing

The pain: paying a full licence for operators who only record work on the shop floor.

The Light User fit: shop floor, attendance and barcode work are all on the Light list.

How iVentureTeam helps: we map each operator role to the Light list and set up kiosk attendance. See our Odoo ERP for manufacturing.

Retail and restaurants

The pain: dozens of cashiers and waiters who only use the till, each billed like a manager.

The Light User fit: Point of Sale use as an employee is on the Light list.

How iVentureTeam helps: we separate till staff from store managers and check POS rights before go-live. See our Odoo ERP for retail and Odoo ERP for restaurants.

Distribution and warehousing

The pain: warehouse teams who scan and move stock but never set it up.

The Light User fit: the inventory barcode operator role is on the Light list. Creating products or managing stock settings is not.

How iVentureTeam helps: we design barcode-only roles so pickers and packers stay Light while stock controllers keep full access.

Field service and construction

The pain: technicians who only need their job list and worksheets.

The Light User fit: Field Service and own planning are on the Light list.

How iVentureTeam helps: we set up technician roles and keep quoting and scheduling with full Users.

Professional services and agencies

The pain: most staff log timesheets, so the expected saving does not appear.

The Light User fit: limited, because timesheets are not on the Light list.

How iVentureTeam helps: we show you the real saving before you plan around it, and look at who truly needs to log time.

Large HR-heavy workforces

The pain: thousands of employee records in the HR app, each now a possible charge.

The Light User fit: self-service for every employee, at a price.

How iVentureTeam helps: we clean and archive employee records, then decide who belongs in Odoo HR at all.

How to set up an Odoo Light User in Odoo 20

You set a Light User from the user form in four steps, then check the role did not change. The setting lives under Settings, Users.

1. Go to Settings, then Users, and open the person or create a new user.

2. On the Access Rights tab, set Role to Light.

3. Give only rights on the Light list, such as Time Off, Attendances or Point of Sale.

4. Save, reopen the user and confirm the role still reads Light.

Odoo Community has the same Role field. There it only limits access, because Community has no user licence. Changes to employee self-service are listed in our Odoo 20 Employees release notes.

Your Odoo Light User audit before renewal

Run this nine-step audit before every renewal, so your quote matches the people who really use Odoo. Most savings come from steps 1 and 4.

1. Archive the employee records of people who have left.

2. Count active employees with no full login.

3. Count staff who only clock in at a kiosk, badge or biometric scanner.

4. List every user and what they do each week.

5. Move self-service and front-line staff to the Light role.

6. Check approvers and timesheet users, who need full Users.

7. Test the new roles on a copy of your database.

8. Get your Odoo Advisor's quote in writing.

9. Review roles every quarter, because job changes creep rights back up.

Not sure what your system holds today? Our free Odoo Health Check shows your version, apps and modules in one view.

How iVentureTeam helps you get Odoo Light Users right

iVentureTeam reviews your users, employees and quotes so you pay for the access your team actually needs. We have delivered 150+ ERP projects across 35+ countries with 40+ Odoo specialists over 13+ years.

• User and licence audit: every login and employee record mapped to Light, User or portal.

• Role design: Light-safe roles for operators, cashiers, pickers and technicians.

• Renewal check: we review your Odoo quote against your real user count before you sign.

• Odoo 20 move: our Odoo upgrade services cover the version move, the roles and the testing.

For a fuller view of plans and costs, see our Odoo pricing guide.

Odoo retail case study: one backend for web, POS, app and agents

An Indian grocery retailer shows why mapping every person to the right access matters before you count licences. The retailer sold online, in stores and through a mobile app, with a network of commission-earning agents.

We set up Odoo as one backend for the website, Point of Sale and an Android app, with RazorPay checkout on web and app, and a commission engine for the agents. The project took 14 weeks.

Every order from the web, store or app now flows into one inventory, invoicing and CRM. Read the Odoo retail case study for this grocery retailer.

On Odoo 20, a setup like this raises clear licence questions. Till staff can be Light Users, outside agents can stay on the free portal, and only managers and office staff need full Users.

The bottom line on Odoo Light Users

The Odoo Light User is a real saving for front-line teams and a real cost for businesses whose employee records were free. Which one you get depends on your people, not on Odoo's headline price.

Archive leavers, count employee records, map every role, keep approvers and timesheet users on full licences, and get your quote in writing. That keeps your Odoo employee licence bill under control.

Ready to cut your Odoo licence bill?

Find out how many Light Users and full Users you really need before your next renewal. Book a free Odoo licence review, call +91-90235-15208, or email business@iventureteam.com.