Client communication without WhatsApp risk.

On your phone: client scans your QR → secure chat with your logo and colours. Invoices in the dossier — not in WhatsApp.

Start free View pricing

Free forever · 5 clients · No credit card

Invite by QR code

Jansen Accountants

Ready to scan

Point the camera at the QR code

Connected

Client scans your QR — no WhatsApp needed

GDPR-by-design

EU hosting

Secure by design

Your logo & colours

Outside Boxes · The Hague

Works on phone & desktop

WhatsApp and email don’t belong in client dossiers

Familiar for every bookkeeping and tax practice

WhatsApp mixes private and client data

Invoices next to family chats, no separation between clients, hard to archive — and hard to explain under GDPR.

Email attachments get lost in inboxes

Wrong recipient, no single place, and during filing season you search everywhere: mail, drive, WhatsApp.

During filing season you can’t find anything

Conversations and uploads scattered across tools. Boekhoudery keeps chat and files with the same client.

The app

Built for your phone

Conversations, chat and documents on the go — with your firm brand, next to Exact or Yuki.

Conversations

Search conversations

Marieke van Dijk
Here's my Q1 invoice 📎
2h
Jan de Vries B.V.
Can you confirm the VAT return?
1d
Studio Bloom
April receipts uploaded
3d

Client overview

Conversations

Search conversations

Marieke van Dijk
Here's my Q1 invoice 📎
2h
Jan de Vries B.V.
Can you confirm the VAT return?
1d
Studio Bloom
April receipts uploaded
3d

All client conversations in one place. Search by name, messages or filenames.

Secure chat

Marieke van Dijk

Hi! Here's my invoice for the bookkeeping 📎

09:14

Got it, auto-added to your dossier ✓

09:15

Invoice-2026-118.pdf

PDF · 248 KB

09:14

Realtime messages and files per client — professional, separated, searchable.

Documents

Marieke van Dijk

Invoice-2026-118.pdf
248 KB · Client · Feb 2
receipts-april.jpg
1.2 MB · Client · Jan 28
VAT-return-Q4.pdf
412 KB · You · Jan 15

Invoices, receipts and PDFs neatly in the client dossier — always findable.

Your firm on every screen

Your logo. Your colours. Your brand.

Clients see your logo and colours. Try a sample firm below.

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

QR ready

Client scans this code and opens a secure chat with your firm.

Expires in 7 days

Copy invite link

Jansen Accountants

Join your workspace

Secure portal for Jansen Accountants

Full name

Password

Create account

Jansen Accountants

Your accountant invited you

Open your secure workspace to chat and share documents — under your firm’s brand.

Open workspace

Verstuurd via Boekhoudery

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

QR ready

Client scans this code and opens a secure chat with your firm.

Expires in 7 days

Copy invite link

Jansen Accountants

Join your workspace

Secure portal for Jansen Accountants

Full name

Password

Create account

Jansen Accountants

Your accountant invited you

Open your secure workspace to chat and share documents — under your firm’s brand.

Open workspace

Verstuurd via Boekhoudery

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

QR ready

Client scans this code and opens a secure chat with your firm.

Expires in 7 days

Copy invite link

Jansen Accountants

Join your workspace

Secure portal for Jansen Accountants

Full name

Password

Create account

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

QR ready

Client scans this code and opens a secure chat with your firm.

Expires in 7 days

Copy invite link

Jansen Accountants

Join your workspace

Secure portal for Jansen Accountants

Full name

Password

Create account

Jansen Accountants

Your accountant invited you

Open your secure workspace to chat and share documents — under your firm’s brand.

Open workspace

Verstuurd via Boekhoudery

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

QR ready

Client scans this code and opens a secure chat with your firm.

Expires in 7 days

Copy invite link

Jansen Accountants

Your accountant invited you

Open your secure workspace to chat and share documents — under your firm’s brand.

Open workspace

Verstuurd via Boekhoudery

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

QR ready

Client scans this code and opens a secure chat with your firm.

Expires in 7 days

Copy invite link

Jansen Accountants

Join your workspace

Secure portal for Jansen Accountants

Full name

Password

Create account

Jansen Accountants

Your accountant invited you

Open your secure workspace to chat and share documents — under your firm’s brand.

Open workspace

Verstuurd via Boekhoudery

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

Jansen Accountants

Join your workspace

Secure portal for Jansen Accountants

Full name

Password

Create account

Jansen Accountants

Your accountant invited you

Open your secure workspace to chat and share documents — under your firm’s brand.

Open workspace

Verstuurd via Boekhoudery

Jansen Accountants

With your accountant

Today’s receipt — please add it to the file.

Received — filed in your dossier.

And more that ships today

Invites, branding, search and mobile — on top of chat and the client dossier

Invite with QR or link

Show a QR or send a link. Clients open a secure chat instantly in the browser — no store download required.

Your brand for the client

Logo and colours on chat and invites. Clients see your practice — not a generic app.

Search conversations

Search messages and filenames. PDF full-text search (OCR) is on the roadmap.

Photo or scan on the go

Snap an invoice or receipt and share it straight into the right client dossier.

Works on phone & desktop

Same workspace on every device.

Security & GDPR

Built with privacy as the default. Data in the EU, strict firm separation, and clear access rules.

GDPR-ready from the ground up

Security and privacy in every layer — firm separation, access control and EU hosting.

Strict separation per firm

Each firm has an isolated environment. Firm A’s clients never see firm B’s data.

Database access rules (RLS)

Row Level Security on the database ensures each user only sees data belonging to their firm and role.

EU hosting

All data is stored in the European Union.

Backups & JSON export

Automatic encrypted backups. Export your data as JSON whenever you want — on every plan.

Access control

Role-based access and tenant separation ensure only authorized users can reach the right data.

Learn more about security

Built in the Netherlands, hosted in the EU

Facts you can verify

KvK

93074735

Company

Outside Boxes, Den Haag

Hosting

European Union

Security

Secure by design · EU hosting

Early-adopter offer

Free forever for 5 clients, 1 firm user, no credit card.

Positioning

Why not Zivver, or your firm portal?

Secure email protects how a document travels. Boekhoudery is where it lives. Firm portals do everything and take weeks. We do one job on your phone in five minutes.

At a glance

	Boekhoudery	Alternatives
Job	Secure chat + documents per client	Secure the send, or run a full firm portal
Time to live	Minutes, self-serve	Days to weeks with onboarding — or still the inbox
Books	Works alongside; no migration	Exact/Yuki: bundled. Portals: a separate product
Phone	Built for the phone	Desktop web first; app beside it
Scope	Chat and documents only	CRM, signing, workflows — or mail only

This is positioning, not a legal claim about competitors. Third-party features change — always check their current site.

Start free See pricing Read the full comparison

Simple pricing. Full product.

Same product on every plan. Only the number of users and client portals differs.

Secure chat & documents
QR and link invites
Search chats & filenames
JSON export
EU hosting
Data processing agreement (DPA)

Free

€0/forever

1 firm user

5 client portals

Your logo and colours — 30 days, then Boekhoudery branding

Start free

Starter

€49/month

2 firm users

50 client portals

Your logo and colours, permanently

Start with Starter

Pro

€129/month

10 firm users

250 client portals

Your logo and colours, permanently

Start with Pro

A discreet ‘Verstuurd via Boekhoudery’ line stays in email footers on all plans.

Enterprise

Custom seats, portals, SLA, and onboarding for larger practices.

Contact sales

On the roadmap

Planned — not included in current plans

SSO (single sign-on)
PDF full-text search (OCR)
Custom portal domains
Product audit-log UI
Optional App Store & Play Store apps (a choice, not required)

Prices excl. VAT · Cancel monthly · The free plan never asks for a credit card.

Frequently asked questions

Yes. Boekhoudery is built GDPR-by-design: EU hosting, strict firm separation and access control.

All data is stored in the European Union.

With a QR code or invite link. The client opens the link, enters their details, and lands in a secure chat with your firm brand — no store download required.

Yes. You can search messages and filenames to quickly find the right conversation or document. Searching text inside PDFs (OCR) is on the roadmap.

Yes. Boekhoudery works on desktop and phone — same workspace everywhere.

Yes. Free: 30 days of your logo and colours, then Boekhoudery branding. Starter and Pro: your logo and colours, permanently. A custom domain is on the roadmap.

You can export your data as JSON, so you can take your information with you when you leave or change plans.

Every new account is free forever: 5 client portals, 1 firm user, no credit card, never expires. 30 days of your logo and colours, then Boekhoudery branding. Upgrade to Starter or Pro for more capacity and permanent firm branding.

Yes. Boekhoudery replaces WhatsApp and fragmented email for client communication. Each client gets a secure workspace and everything meets GDPR requirements — more professional and secure than WhatsApp.

Built for solo accountants, bookkeeping firms and tax practices in the Netherlands. Works alongside Exact, Yuki or Nextens — no migration of your accounting suite.

Zivver secures how a document travels. It still lands in your inbox. Boekhoudery is where it lives: a per-client file. If Outlook plus secure mail is enough, choose Zivver.

If the built-in portal works for you, that is the right choice. We are for firms without that — often Moneybird, e-Boekhouden, Jortt, or no package.

Ready to replace WhatsApp for clients?

Free forever — QR invite, chat and client dossiers. No credit card.

Start free View pricing