Windows desktop · EU accounting agencies · Wire transfer

AccountFlow — Source Code for Sale

Desktop platform for bookkeeping firms — multi-client CRM, invoice inbox (IMAP/SEF/OCR), bank match, konto AI, Peppol/EN16931 surfaces, GDPR toolkit, 8 UI languages. Full Python source + AccountFlow.exe build. Not a Creem subscription.

≠ /pricing 124/124 tests 105+ modules EN + 7 locales PySide6 + SQLite
Watch demo Download DATA_ROOM.zip Read demo transcript Contact · PoC €2.5k

What you buy

  • Client portfolio + deadlines calendar
  • Email/IMAP invoice ingest + OCR
  • SEF / UBL XML parsers
  • Bank statement reconciliation
  • Peppol BIS 3.0 + EN16931 hooks
  • Local Ollama AI (optional)
  • Mobile PWA + Flask API
  • White-label PyInstaller build

Proof

124tests pass
124tests total
8UI languages
Windesktop exe

Full pytest log in DATA_ROOM — run on clean Windows VM before purchase.

Demo video

90s teaser recorded from the real app on an EU demo database — starts in German, then switches live to French (Assets & Stock → Banking → EU Compliance).

Full walkthrough Download teaser MP4

Full walkthrough (~3.5 min)

Full desktop tour: client portfolio → invoice inbox → email → VAT → reports → EU & Global Compliance → billing → assets & stock → banking & projects → settings → control room. English UI.

Pricing — one-time

PoC €2,500
14 days read-only GitHub + build guide · credited toward purchase
Code only €15k – 25k
Full source zip + docs
Code + handover €25k – 35k
+ 30 days support, rebrand guide
Code + go-live €35k – 50k
+ 60 days first agency cutover
Full acquisition €50k – 80k
Brand + seller exit · negotiable

50/50 wire · Separate from Enterprise Brain and GEO Creem.

Who this is for

EU accounting / bookkeeping firms (5–50 people), software houses white-labeling agency back-office, consolidators wanting on-prem source instead of per-seat SaaS.