Free Pilot
EUR 0 · Limited availability
1-3 clients · full features · no cost
Only requirement: signed DPA (data protection). After: directly into Firm package.
Per client, predictable. Monthly cancellation. Risk-free pilot.
Free pilot · Limited availability · 1-3 clients at no cost.
Packages now available.
EUR 0 · Limited availability
1-3 clients · full features · no cost
Only requirement: signed DPA (data protection). After: directly into Firm package.
EUR 69 per active client / month
Monthly cancellation.
Model A: +EUR 40 / client / month
Model B: EUR 800–1,500 / firm / month
Integration format, not upsell.
Typical monthly volume included. Higher volume by prior alignment.
One flat monthly fee per firm — all clients included. Cancel anytime.
0 EUR / month
up to 3 clients · 30 days · full feature set
Zero-risk entry point.
199 EUR / month
up to 25 clients · cancel anytime
Compared to DATEV Mittelstand ~55 EUR/client. BASIS = 85 % cheaper.
499 EUR / month
up to 100 clients · cancel anytime
999 EUR / month
unlimited clients · cancel anytime
All prices are net, excluding VAT. Restaurant clients are included free in the firm license. Only the written offer is binding. More about firm licensing →
Pricing version: 2026-04-v2
Details on limits, special cases, and response times.
Additional platform per client: on request
Additional bank account: on request
Multi-site / branch operations: by proposal
In the Firm package, we do not show file limits on the main surface. Baseline is a typical monthly volume per client; significant extra volume is aligned in advance.
Discounts, cancellations, fees, and splits are structured and documented transparently. Professional special rules are aligned with the firm and logged in a traceable way.
GPAA is not a DATEV product. Final professional review, account assignment, and DATEV import release remain exclusively with the firm. No automatic posting decision - only structured pre-review.
Initial feedback on expert questions within 2 business days. For deadline-sensitive requests (e.g. VAT filing on the 10th/25th), please align in advance — priority will be set. In Firm Plus, coordination is prioritised by default (target: 1 business day).
Compact overview of workflow, output, pilot setup, and package structure.
Download: GPAA_Produktueberblick_Steuerkanzlei_2026.pdfTry the demo or start the free pilot — while availability lasts.