For accountants · Belgian taxation 2026
Stop calculating. Start advising.
Defensible TCO reports in three clicks for your client files: every assumption under control, exports with your logo, a share link the client opens without an account.
14-day money-back guarantee — no commitment, cancel in one click.
For firms
Designed for firms, not adapted afterwards.
Defensible figures
Registration tax, road tax, benefit in kind, NSSO: always calculated from the official Belgian tables, never estimated by AI. Every field carries its provenance — you know where every euro comes from.
All your clients in one place
Unlimited vehicles and tax profiles, grouped by client file: self-employed natural person, SRL, director with a benefit in kind — every situation has its profile.
Reports ready to send
The item-by-item detail in Excel or in PDF with your logo, or a simple share link your client opens without an account — and can adjust themselves.
The advice, not the calculation
You control every assumption; the charts educate the client at a glance. You bring the recommendation, AutoCalcul does the calculation.
The report
The report your client understands.
One figure to remember: the monthly net in pocket, after tax. The benefit in kind decoded in plain language, deductibility explained item by item. Your client sees the real impact of their choice — and understands your recommendation.
Comparison
Two scenarios, one recommendation.
“Do I keep my combustion car or switch to electric?” — the question all your clients ask. The charts answer at a glance, assumptions included, with the order date that changes everything.
Chrome extension
Do your clients send you AutoScout24 links?
The Chrome extension shows the TCO on every listing and saves it to the client’s file in one click. The calculation is identical to the site’s.
- AutoScout24
- 2ememain
- 2dehands
Free · Chrome and Edge on desktop · free account required to save.
Plans
The plan designed for firms
Start for free on a real file. Create your firm when you advise several clients: one licence per user, held by the firm.
Free
€0forever
To find your calculations anywhere.
- 2 vehicles saved in your account
- Saved comparisons and permanent share links
- 10 AI analyses per day
- Chrome extension
Firm
Recommended for firms€39.00excl. VAT/month per user
€47.19 incl. VAT · or €390.00 excl. VAT/year per user
For accountants: defensible reports, filed by client. One licence per user, held by the firm.
- Unlimited vehicles and situations
- Shared workspace, one licence per team member
- Reports with your logo
- Client files
14-day money-back guarantee
Business
On quote
For fleets and fleet managers: on quote.
- Unlimited vehicles and situations
- Tailored AI analyses, advanced AI
- API access
- Priority support
Price incl. VAT = Belgian VAT of 21% included. Monthly, no commitment. Compare the plans in detail →
Questions from firms
Are the figures defensible in front of my clients?
Yes. Registration tax, road tax, benefit in kind and NSSO contribution are calculated by a deterministic engine based on the official Belgian tables — the AI never touches the tax figures. Every field carries a provenance badge (entry, extraction, calculation), and your manual entry always wins. The same vehicle with the same assumptions always gives the same result.
How do I manage several clients?
The Firm plan gives unlimited vehicles and tax profiles, grouped into client files: create one profile per situation (natural person, SRL, regions, different business-use percentages) and attach the vehicles studied and the comparisons to it.
Can my team members work on the same files?
Yes. Create your firm’s workspace and invite your team members by e-mail: everyone finds the same client files, vehicles, profiles and sent reports. The creator of the firm is its administrator and can appoint other administrators. Firm licences are held by the firm: each member counts as one licence at €39 excl. VAT/month, adjusted automatically with every arrival or departure.
How do I send a result to a client?
Three ways: a public share link (the client opens the result without an account, and can open it in AutoCalcul to adjust their assumptions), a PDF report with your logo, or an Excel export with the item-by-item detail and the provenance of every amount.
Where is my clients’ data stored?
At Supabase, in the European Union. The content of analysed listings is sent to the Anthropic API for extraction, without being used to train models. No data is ever sold. Details on the Privacy page.
What is the difference between Pro and Firm?
Pro (€9.95 excl. VAT/month, i.e. €12.04 incl. VAT) is a personal plan, tied to your account: it is aimed at the self-employed person studying their own vehicles, with 20 vehicles and 5 profiles. Firm (€39 excl. VAT/month per user, i.e. €47.19 incl. VAT) is a licence held by the firm, one per member: unlimited vehicles and profiles, 100 AI calls per day and per user, unlimited exports with your logo, client files to group vehicles, profiles and comparisons, and a workspace shared by the whole firm.
Can I try before paying?
Yes, in two ways. The Free account lets you run a complete TCO calculation on a real file, with no bank card. And the Firm plan comes with a 14-day money-back guarantee, no commitment: you test with real files and cancel in one click if the tool does not save you time.
Stop calculating. Start advising.
14-day money-back guarantee — no commitment, cancel at any time.