The chart of accounts does not fit
Andorran account codes, classifications and annual accounts are not the Spanish ones. Converting them at every close creates manual work that someone ultimately pays for.
Andorran accounting and IGI, ready from day oneI run an accounting firm
Invoicing and accounting for Andorran businesses
Issue invoices with IGI, keep accounts on the Andorran chart and reach every deadline with review-ready figures. Built in Catalan, with your accounting firm in the same workspace.
No card requiredCancel anytimeAll features during your trial
Sales invoice series
F-2026/0184Issued
AEstudi Meritxell SLU
Invoice toFusteria Ordino SLNRT L-712345-CAv. Meritxell 24, Andorra la VellaPaymentBank transfer · 30 daysAD•• •••• •••• •••• •••• 4471
| Description | IGI | Amount |
|---|---|---|
| Web design and developmentCorporate site and contact form | 4,5 % | 900,00 |
| Monthly maintenanceJuly 2026 · hosting and backups | 4,5 % | 300,00 |
Taxable amount1.200,00
IGI 4.5%54,00
Total1.254,00 €
Review
Reviewed by your accounting firm
M. Font · 25/07/2026
- Andorran chart
- Accounts and statements on the Andorran chart—no conversion layer
- 5 IGI rates
- General, reduced, super-reduced, special and increased rates, per line
- CSV · OFX · CAMT
- Formats exported by banks in Andorra
- Catalan
- Product, documents and support in the language you work in
01 · Why
The problem is not invoicing. It's everything that comes after.
Any tool can issue an invoice. The difficult part is everything behind it: a chart of accounts that is not yours, IGI approximated with VAT rates and support that has never heard of an NRT.
The IGI is not VAT
IGI rates, exemptions and reverse-charge rules are not VAT rules. Rebuilding them by hand in software for another country is where errors begin.
Catalan is not a language option
Catalan is the language of the work, the invoices and the Administration. It is the product's source language, not a late translation.
Invoicing
Invoices that come out right the first time
Series, NRT, IGI rate per line and the required exemption or reverse-charge wording—without relying on memory.
- Numbering series without gaps or duplicatesNumbers are assigned transactionally. Two people can issue at the same time without duplicates or accidental gaps.
- IGI per line, with the right treatmentEach line carries its own rate and treatment; the period register is populated as you invoice.
- Correct with a credit note, never silentlyAn issued invoice stays issued. A credit note references the original and preserves the full audit trail.
Sales invoice series
F-2026/0184Issued
AEstudi Meritxell SLU
Invoice toFusteria Ordino SLNRT L-712345-CAv. Meritxell 24, Andorra la VellaPaymentBank transfer · 30 daysAD•• •••• •••• •••• •••• 4471
| Description | IGI | Amount |
|---|---|---|
| Web design and developmentCorporate site and contact form | 4,5 % | 900,00 |
| Monthly maintenanceJuly 2026 · hosting and backups | 4,5 % | 300,00 |
Taxable amount1.200,00
IGI 4.5%54,00
Total1.254,00 €
Review
Reviewed by your accounting firm
M. Font · 25/07/2026
Accounting
If an entry does not balance, it is not posted.
Double entry is the product's core, not a report generated at the end. Every invoice, expense and bank movement ends here, balanced and linked to its source document.
- Balance is enforced at the data layerDebits and credits must balance before an entry can be saved. The rule lives in the accounting engine, not the screen, so no process can bypass it.
- Periods that genuinely closeOnce a financial year is closed, nothing can be posted to it. Reopening is explicit and records who did it.
- Nothing changes without leaving a traceMaterial changes are written to an append-only log. You can always answer who changed what and when.
| Account | Debit | Credit |
|---|---|---|
| Customers430 | 1.254,00 | — |
| Service revenue705 | — | 1.200,00 |
| Output IGI · 4.5%4750 | — | 54,00 |
BalancedDebit 1.254,00 · Credit 1.254,00
Period
2026 · Q3Open
Tax
Reach each deadline with review-ready figures.
The calendar is calculated for your entity and IGI registers fill as work is posted. Each amount remains linked to the document behind it.
- Output and input IGI, up to dateGrouped by rate and period, with an audit trail to the specific invoice or expense behind each amount.
- We prepare; an authorised person filesAndCompta leaves the return balanced and ready for review. An authorised person files it through the Govern d’Andorra e-Tràmits service.
- Each rule with effective date and sourceA return prepared in 2025 remains visible under the 2025 rules. A regulatory change does not rewrite your history.
Model 900ReadyRules v2026.1
Rule sourceRates and filing periods based on guidance from the Department of Taxes and Borders.
05 · The whole flow
Everything around an invoice, in one place
Banking, expenses, reports, documents and your accountant connected to the same ledger, without entering data twice.
Banking
Turn a bank statement into a short review, not an afternoon.
Import the file supplied by your bank and AndCompta suggests which receipt or payment matches each transaction—and why. A person makes the final decision.
How banks workExpensesPhotograph it. AndCompta prepares the review.
Upload a PDF or photo and AndCompta proposes the supplier, taxable amount, IGI and account, with confidence per field and a link back to the source line.
How expenses workReportsKnow how the business is doing before year-end.
Income statement, balance sheet and trial balance at any date, built on the Andorran chart with drill-down to every originating entry.
How reports workQuotes and pro forma invoicesIf it is not a sale yet, it does not touch the ledger.
Quotes and pro forma invoices have their own numbering and lifecycle. Nothing reaches the accounts until a person issues an invoice.
How documents workAccounting firmsSee the whole portfolio, ordered by the next real deadline
Each client keeps its own calendar, documents and internal work. You see the portfolio together without mixing data, and each client controls your access.
How AndCompta works for accounting firmsTrustEvery rule has a source and an effective date
A tax rule is not a constant hidden in the code. Every rule has a version, an effective date, the authority that sets it and a link to the official publication. When it changes, the new version is reviewed and published explicitly.
See the tax calendarMigrationThe difficult part of switching is your data.
We read the source without changing it, verify counts and balances twice, and deliver a reconciliation report before anything reaches production.
How migration works03 · Prices
Published prices in euros—no sales call required
Three plans, plus per-client pricing for accounting firms. No lock-in and no fee to recover your own data.
Inici
Freelancers and new companies
19 € /month
Try it for freeNegoci
Companies that need full accounting and bank reconciliation
49 € /month
Try it for freePro
Groups and teams managing several companies
89 € /month
Try it for freeMonthly equivalent when billed annually. IGI not included. Complete plan comparison
09 · TrustWe are new and it shows
We cannot show ten years of client logos
Established products lead with customer counts and logo walls. We do not have them yet, and inventing them would contradict the product. These are the commitments you can verify today.
There is no cost to exit
You can export invoices, journal entries, balances, counterparties and documents in open formats at any time, at no cost. You do not need an active subscription to recover your data.
The limits, written
Product limits are on the website, not hidden in terms: no direct bank feeds yet, no payroll, and no filing on your behalf.
Each rule, with the source
Every tax figure we publish links to the official publication and shows the date on which it was checked. You can verify our work instead of taking our word for it.
These are not promises about the future. You can verify them before issuing an invoice. When customers choose to share their experience, we will publish it with clear permission.
04 · QuestionsFiscal authority: Govern d'Andorra — Departament de Tributs i de Fronteres
The questions we hear most
Is it really for Andorra or is it an adapted program?
It is built for Andorra. The chart of accounts, IGI rates, invoice numbering series, NRT, deadline calendar and annual accounts were designed for the Principality from the ground up, not added to a system from another country.
Can my accounting firm work in AndCompta?
Yes, at no extra cost to you. You grant access from settings and can withdraw it at any time. The firm works in its own space while you remain the data owner.
Does AndCompta file tax returns automatically?
No. AndCompta prepares reconciled, review-ready figures for the forms shown as covered. An authorised person files through the Govern d’Andorra e-Tràmits service using their own identity.
Can I bring my history from Holded or Excel?
Yes. We import contacts, products, invoices, credit notes, quotes, pro forma invoices, receipts and bank transactions, retaining the original PDFs as evidence. Verification and reconciliation happen before anything goes live.
Where is my data and who can access it?
On European servers, encrypted in transit, with documents held in private storage. Isolation between companies is enforced in the database. You can enable two-factor authentication, review active sessions and inspect the access log.
What if I leave one day?
You take everything with you: JSON and CSV data, attached documents and a manifest containing each file’s checksum so you can verify that the export is complete. No email request and no fee.
Start with your next invoice.
You do not have to migrate everything on day one. Issue your next invoice in AndCompta, inspect the journal entry it creates and decide from there.
No credit card. No lock-in.