A business's paperwork, in one program.

Four native Mac apps for quotes, invoices, reminders and handover to the accountant. On your Mac, with your data, without a per-head fee.

Create XRechnung and ZUGFeRD · DATEV export · 4 apps, free in the beta

Ratgeber: E-Rechnung, XRechnung und DATEV für Mac-Betriebe

AnnexOffice in use, light appearance AnnexOffice in use, dark appearance

Why this hurts today

You pay per head per month for a fifth of what you need.

An office suite bills by head count, even when only one of them writes invoices.

E-invoicing is mandatory, and your program cannot do it.

XRechnung and ZUGFeRD are not an add-on module. They are the invoice.

Your client data sits with a provider you have never seen.

Whoever holds the data holds the business. That should be nobody but you.

The flow

From the quote to the accountant

The path every job takes in a small business. Four steps, one program, no data export in between.

  1. 1

    Capture

    Client, project, time. Time tracking becomes the quote, the quote becomes the invoice, without you retyping anything.

    AnnexOffice
  2. 2

    Invoice

    Invoice as XRechnung or ZUGFeRD (CII, Comfort profile). Before you send, AnnexOffice names every mandatory field still missing — instead of the recipient doing it. Reminders and recurring invoices run alongside.

    AnnexOffice
  3. 3

    Write

    Letters, contracts, minutes. Paragraph styles, outline, mail merge from the client data already there.

    AnnexText
  4. 4

    Calculate

    Costing, post-costing, evaluation. Formulas, multiple sheets, six chart types, export to the office formats.

    AnnexCalc
AnnexCalc in use, light appearance AnnexCalc in use, dark appearance

What is included

Free in the beta

Four apps for the whole business, not per person and month. You download the beta without sign-up and without a licence.

Symbolic pack shot: AnnexCREATE Office with AnnexOffice, AnnexText, AnnexCalc and AnnexPDF Free

Free beta up to version 0.x — download now

Download free

The beta is free of charge. It is provided without warranty and without liability for defects, except for defects fraudulently concealed (§ 524 BGB). We are liable only for intent and gross negligence (§ 521 BGB), for injury to life, body or health, and under the Product Liability Act. Beta software may contain errors — back up your data.

What we promise

Six promises

Free in the beta

No subscription, no account, no trial period. The beta is provided without warranty.

Valid offline, permanently

Activation holds without a network. The license server is convenience, not a condition.

Two devices

Usable at the same time, transferable by you at any time.

Free updates

All updates during the beta are free.

Native on Apple Silicon

No Rosetta, no translation layer between you and your Mac.

Nothing leaves the machine

Diagnostics run locally, telemetry is off by default.

What the suite cannot do yet

The suite is in beta. The bookkeeping is a preliminary stage for handover to the accountant, not double-entry accounting. There is no payroll and none is planned. What is missing is listed in the release notes, before you download.

Ready when you are

The suite is in beta and developed in the open. Free in every 0.x version, no trial period.

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