01
Add income and expenses
Invoices, purchases and evidence stay together.
For autónomos in Spain
How much of what you earnis actually yours?
Brimlo brings income, expenses, IVA, IRPF and RETA together and shows what to reserve for taxes and what you can safely spend.
30 days freeno card requiredsetup in minutes
Brimlo · Q3Q3 updated just now
Revenue
€24,860
Expenses
€4,320
Tax reserve
€5,140
Safe to spend
€15,400
Quarter trend
Invoice #2026-018
+€3,000
RETA
-€419
Expense
-€229
Brimlo
Not another accounting app. The answer to: “how much money is actually mine?”
Every number in the quarter stays connected, from your first invoice to your tax reserve.
02
Brimlo calculates the quarter
IVA, IRPF, RETA and the tax reserve update as you work.
03
See what you can spend
No quarter-end surprise and no spreadsheet rebuild.
Live quarter control
Your numbers change. Brimlo recalculates with them.
IncomeExpensesInvoicesIVAIRPFRETA
Reserve for taxes
€5,140
Safe to spend now
€15,400
Modelo 303Ready