Pricing
Two tiers, no surprises. Pick the one that fits your project.
For individual developers or personal/internal projects. All the framework core, without premium features.
- All base UI components (List, Form, Kanban, Chart, …)
- Authorization, audit, logic delete
- Custom CRUD, concurrency, scheduler
- i18n, themes, real-time notifications
- Visual designers (dashboard / workflow / report)
- Spreadsheet, Pivot Grid, RAG Chatbot
Complete framework with visual designers, AI and offline-first. Tailored for software houses shipping customer projects.
- Everything in Developer
- Spreadsheet + Pivot Grid + auto-materialized Pivot Builder
- WYSIWYG Dashboard Designer
- Workflow Designer + Runner
- Report Designer (Stimulsoft)
- RAG Chatbot (AI)
- In-Memory CRUD (IndexedDB offline)
For software houses shipping WUIC apps to multiple end clients. Everything in Professional, with no deployment limits.
- Everything included in Professional
- 3 developer seats (dev fingerprints)
- Unlimited production fingerprints on end-client servers
- Priority support — guaranteed 48h response
- Explicit resale rights for client projects
Maintenance window: 12 months of updates
The license lets you use all versions released within 1 year from the license start date. After that year, the installed version keeps working indefinitely; to move to a newer version just buy an extension license at half price:
- Developer: €300 / additional year
- Professional: €600 / additional year
The extension license opens a new 12-month window of future updates. No renewal obligation: you pay only when you want to upgrade.
The half price applies to extensions purchased within 60 days of the window's expiry. Past 60 days, the extension costs 75% of the base license (Developer €450, Professional €900). Licenses already issued keep their original terms.
Multiple installations? Extra fingerprints at €200 / year
Each license includes a set number of machine fingerprints (1 for Developer, 3 for Professional). If you need to deploy on more servers, every extra fingerprint costs €200 / year and is handled as a patch to the existing license (same holder, same expiry).
Software house example: you buy Pro (€1,200) + 3 extra fingerprints (€600) = €1,800 / year to cover 1 dev environment + 5 end-customer servers. No technical limit on the number of fingerprints a license can authorize.
How purchasing works
- Pay with PayPal (card accepted) — you receive a regular invoice with VAT (Italian electronic invoice via SDI for Italian customers).
- Send us the machineFingerprint of your server — get it from
GET /api/Meta/LicenseStatus(optional: you can send it after installing). - Receive your signed license payload within 24h at the email used for payment: paste it into
appsettings.jsonand restart the backend.
Need a purchase order / bank transfer instead? Write to us — we support PO-based procurement.
Full feature comparison
Data & UI core
Business logic & security
Premium features
Free Trial mode
Without a license the framework runs in Trial mode with a 20-record limit per query: enough to evaluate UI, designers and app flows. Not suitable for production.
Frequently asked questions
Does the price include support?
Developer and Professional licenses include documentation access, updates within the maintenance window, and the public bug tracker. Dedicated support (email/phone SLA, onboarding, consulting) is sold separately.
Can I sell WUIC-based projects to my customers?
Yes, and that's exactly what Pro is designed for. The Professional license includes 3 fingerprints (typically 1 dev environment + 2 end-customer servers): you deliver the project, install it on the customer's server, add the server's fingerprint to your license. If deployments exceed 2, you buy extra fingerprints at €200 / year each. End customers do not need their own WUIC license — your license authorizes their server.
Is the license per developer or per machine?
Per machine (machineFingerprint), computed as SHA256 hash of machine name + domain + OS + Machine GUID. A single license can authorize N machines by including N fingerprints in the signed payload. The number of included fingerprints per tier is fixed (1 Dev, 3 Pro); extras are bought at €200 / year each.
How do I add a new fingerprint to my license?
Grab the machineFingerprint from the customer server by calling GET /api/Meta/LicenseStatus on that host. Send it to us and we issue an updated license with the new fingerprint added (existing ones stay valid). Replace license-payload and license-signature in appsettings.json, restart the backend, done.
What if I change server? (swap, not addition)
We issue an updated license with the new machineFingerprint replacing the old one. No extra cost for server replacement within the same maintenance window.
How do I upgrade from Developer to Professional?
Any time, by paying the pro-rata difference based on the remaining months of the current license. Backend restart and the premium features are immediately active.