Skip to content
SPECIFICTION
Get listed

Invoicerr

invoicerr.app

From $23/mo Free plan WebLinuxAPISelf-hosted
Visit invoicerr.app
Spec score 8.3 #15 of 31 in Time Billing Software

Spec sheet

Product
Invoicerr is open-source invoicing software for quotes, invoices, payments and e-invoicing to tax offices.Read 11 Oct 2026 · invoicerr.app
Integrations
The product includes a built-in MCP server, a REST API and 18 webhook events scoped by API key.Read 11 Oct 2026 · invoicerr.app
Support
The self-hosted plan lists community support.Read 11 Oct 2026 · invoicerr.app
Client portal
The client portal provides documents, balances, PDFs, online payment and quote decisions.Read 11 Oct 2026 · invoicerr.app
Cloud availability and trial limit
The cloud is scheduled to open in November 2026; its 14-day trial allows setup, client imports, quote and invoice creation, and team invitations, but not sending documents.Read 11 Oct 2026 · invoicerr.app
Country coverage
The site says Germany, France, Italy, Poland and Portugal ship with country-specific identifiers, VAT rates, e-invoice formats, transmission channels and archive retention.Read 11 Oct 2026 · invoicerr.app
Data export
When a cloud customer stops paying, the company becomes read-only for 14 days, after which the owner receives a ZIP containing PDF and JSON exports of every document before deletion.Read 11 Oct 2026 · invoicerr.app
Documents
Its document engine handles quotes, invoices, credit notes, purchase orders and expenses.Read 11 Oct 2026 · invoicerr.app
Languages and currencies
Invoicerr lists 18 interface languages, recipient-specific document language and multiple currencies with rate history.Read 11 Oct 2026 · invoicerr.app
Legal archive
Sent invoices are stored in a hashed legal archive for the retention period required by the selected country.Read 11 Oct 2026 · invoicerr.app
Payment matching
Users can import bank statements so Invoicerr matches lines by reference and amount and records payments.Read 11 Oct 2026 · invoicerr.app
Quote signing
Clients can sign quotes online with a one-time code, and quotes can request deposits or be split into instalments.Read 11 Oct 2026 · invoicerr.app
Self-hosting requirements
The installation documentation says a self-hosted instance requires Docker, PostgreSQL and reachable Redis; the documented tested image architectures are linux/amd64 and linux/arm64/v8.Read 11 Oct 2026 · docs.invoicerr.app
Supplier invoices
Self-hosted OCR reads received supplier invoices into editable proposals for approval or rejection.Read 11 Oct 2026 · invoicerr.app
Time tracking
Users can track billable or non-billable time by project and turn unbilled hours into an invoice in one step.Read 11 Oct 2026 · invoicerr.app

Plans and prices

Self-hosted Free $0 forever All features · unlimited seats and companies · Docker image and Helm chart · AGPL-3.0 · community support Read 11 Oct 2026 · invoicerr.app
Cloud $23 a month $23 per month, for 3 seats; per company. First seat $15, seats 2 to 4 $4 each, every seat after that $3. Yearly costs ten months instead of twelve. Opens in November 2026 · 14-day trial; sending documents disabled during trial · hosted and updated by Invoicerr Read 11 Oct 2026 · invoicerr.app

Every Invoicerr plan and price →

Where Specifiction places it

Alternatives to InvoicerrAll alternatives →