Modern commerce operations for growing businesses.
Sunday Rocket is a modular platform for commerce operations. Today it already connects one continuous workflow — from the sales channel through orders, customers and documents to accounting, shipping and analytics — with further modules building on the same platform core.
Active internal use
Order management, Shopify synchronization, Lexware Office document workflows, DHL shipping and commerce analytics are implemented and validated in internal production use. Public availability is not offered yet.
| Order | Customer | Status | Invoice | Tag | Total |
|---|---|---|---|---|---|
| #PS-10428 | L. Meier | Paid | R-2026-0128 | Priority | € 84.90 |
| #PS-10427 | S. Andersen | In production | R-2026-0127 | Custom | € 129.00 |
| #PS-10426 | M. Rossi | Shipped | R-2026-0126 | Repeat | € 42.50 |
| #PS-10425 | K. Novak | Return | R-2026-0125 | Refund | € 61.00 |
| #PS-10424 | T. Dubois | Paid | R-2026-0124 | New | € 24.00 |
PS-10428,R-2026-0128,L.Meier,71.34,13.56,84.90,paid PS-10427,R-2026-0127,S.Andersen,108.40,20.60,129.00,prod PS-10426,R-2026-0126,M.Rossi,35.71,6.79,42.50,ship
Architecture
Sunday Rocket is the platform. Each module bundles a focused set of features that work together — activate the modules your operation needs, extend as it scales.
The most advanced module of Sunday Rocket. It runs daily order processing and the surrounding business workflows in active internal use.
Connects Sunday Rocket with commerce, accounting and shipping providers through their official APIs.
Additional marketplaces and providers, as well as self-service integration onboarding, are currently in development. WooCommerce and further shipping and accounting providers are planned.
Revenue, channel, country and operational reporting across the connected commerce data — validated in internal production use.
A central customer workspace built on the shared platform core: companies, contacts, activities and commerce history in one place.
Reconciliation of payments, fees, refunds and payouts with accounting workflows. Not yet implemented — payment posting in Lexware Office remains a manual accounting step today.
Centralized management of digital assets including design files, mockups, product artwork and business resources.
Why Sunday Rocket
Sunday Rocket was created to simplify modern commerce operations through modular business applications. Built from real operational experience running an active Shopify shop, the platform focuses on practical workflows for order management, invoicing, accounting hand-off, shipping and analytics. Instead of relying on disconnected tools, Sunday Rocket brings these workflows together in one secure, modern workspace designed for efficiency, transparency and scalability — with a shared platform core that upcoming modules build on.
Sunday Rocket is currently used for internal development and validation. Public account registration is not available at this time. Existing accounts can sign in as usual.