Plans are set. Pricing is TBD.

Alpha period — many Pro work products are open for testing. Reports, SVG/batch export and colour editing are available in every Alpha install. The model-size cap, standard watermarked PNG and variant management remain concrete Pro gates. Install it, push it hard, tell us what breaks — that is the deal.

Forever

Free

0 €

Personal use, learning and internal evaluation. Models up to 10 files / 300 elements¹, standard 2× watermarked PNG export, and as many named renderings per diagram as you like.

Install — it's the same download

Price TBD

Pro

TBD

Monthly and annual options are TBD. No size cap, watermark-free 4× high-resolution export, variant management, colour editing, reports & baselines.

Sales are not open yet.
No payment or pre-order is accepted during the alpha period.

Organizations

Enterprise

Let's talk

Same benefits as Pro today, plus volume licensing and invoicing for larger organizations. Team packs, branded exports and priority support are on the roadmap.

Alpha — read this before any purchase. Pro pricing and the checkout date are TBD. ASysT Rendering is alpha software, provided as is, with no warranty of stability and no guarantee of continued maintenance.

What each tier includes

The tools are identical in every tier — the model size is the Free limit, plus the export watermark.

	Free	Alpha (today's default — everyone)	Pro	Enterprise
All views & tools — definition, internal structure, state, action flow, tree, tables, sequence; navigation, layout pipeline, renderings	✅	✅	✅	✅
Model size — full cross-file analysis	Up to 10 files / 300 elements ¹	10 files / 300 elements	Unlimited	Unlimited
PNG diagram export	Standard 2×, with watermark	Standard 2×, with watermark	Standard 2× + watermark-free high-resolution 4×	Standard 2× + watermark-free high-resolution 4×
SVG (vector) & batch export	—	✅ free to test	✅	✅
Model report (HTML / PDF)	—	✅ free to test	✅	✅
Baseline snapshots (.zip)	—	✅ free to test	✅	✅
Named renderings per diagram	Unlimited	Unlimited	Unlimited	Unlimited
Colour nodes & associations	Coloured diagrams display	✅ free to test	Colour editing	Colour editing
Variant management (PLE)	—	—	✅	✅

¹ Bigger models still open, render and navigate — beyond the Free size, cross-file resolution covers the first 10 files and a banner explains what's missing.

How a Pro key works

A Pro licence is a small signed keyfile — no account, and product diagnostics remain an optional, consent-controlled privacy setting; activation validates the key once.

Buy Pro — the key arrives by e-mail together with your receipt and invoice.
Save the file as %APPDATA%\ASysT\license.asystkey on Windows, or ~/.config/ASysT/license.asystkey on Linux.
Restart ASysT Rendering — the tier chip in the header shows Pro.

Monthly keys renew with the subscription; 1-year keys simply expire and the tool falls back to Free — nothing breaks, nothing is deleted.

These plans do not replace the legal terms. See the separate Licences page for the EULA. Required third-party notices and licence texts are included inside each distribution.