This Agreement is between you and Laskos Virtuals Oy (“we”, “us”), a company registered in Finland, for the 360 Gaussian Prosoftware (the “Software”). Our full company and contact details are at the end of this Agreement.

By clicking “I Agree”, or by installing or using the Software, you accept this Agreement and our Privacy Policy. If you do not agree, do not use the Software.

For a plain-language walkthrough of plans, seats and the third-party terms, see the Licensing page.

1. Licence

We grant you a personal, non-exclusive, non-transferable, revocable licence to install and use the Software for your own photogrammetry and 3D-reconstruction work. The Software is licensed, not sold; we keep all rights, title, and intellectual property in it. A free trial is available with a limited number of frames per project (the current limit is shown in the app and may change).

2. Plans and payment

Paid features require either an active subscription or a one-time (perpetual) licence:

One week — a single charge; access ends after seven days and does not renew automatically.
One year — a subscription that renews automatically each year until you cancel.
One-time purchase — a perpetual licence for one major version of the Software. Every update within that major version (for example, every 1.x release) is included at no extra cost, and the licence does not expire. A new major version (for example, 2.0) is a separate purchase; your existing licence keeps working with the major version you bought, for as long as you like.

Purchases are sold and processed by Polar as merchant of record — Polar is your seller, collects any applicable tax, issues your receipt, and handles refunds under Polar's terms. Where a plan renews automatically it does so until cancelled; you can cancel any time through the Polar customer portal linked in your receipt. We will give reasonable notice before any renewal price increase, and you may cancel before it takes effect.

3. Refunds and right of withdrawal

You can request a refund within 14 days of a purchase — contact us or use Polar, and Polar will refund your payment method. This also covers the EU statutory 14-day right of withdrawal for distance purchases. After 14 days a subscription is non-refundable, but you can cancel at any time to stop future renewals. Your mandatory statutory consumer rights are not affected.

4. Licence keys and seats

Every purchase includes two seats: your licence key may be active on two computers at the same time. Activating the Software on a computer uses one seat; release it with the in-app Deactivate this machine button, or from the Polar customer portal, to move the seat to another computer. Keys are personal — do not share, resell, or publish them.

The Software checks your key with Polar on launch; if a subscription lapses or your key is revoked, paid features stop at the next check. If that check cannot reach Polar, the Software honours the last successful check for 14 days and then falls back to trial limits until it can check again.

5. Acceptable use

You agree not to: redistribute, rent, resell, or sublicense the Software; circumvent its licensing, trial limits, or update mechanisms; or use it unlawfully or in breach of export or sanctions rules. Some bundled components (notably Meta's Segment Anything) carry their own use restrictions — including no military, weapons, nuclear, or espionage use — which you also agree to; see the Licensing page and the THIRD_PARTY_NOTICES bundled with the app.

6. Your content and your results

The Software processes your media and sensor data locally on your computer; we do not upload or receive it (see the Privacy Policy). You own your input footage and the reconstruction outputs you create with the Software, you may use them for any lawful purpose including commercially, and we claim no ownership of or licence to them — subject only to the acceptable-use restrictions in section 5. You are responsible for having the rights to any footage you process and for any privacy laws that apply to what it captures.

7. Third-party and open-source components

The Software includes third-party components (including FFmpeg, Qt/PySide6, ExifTool, PyTorch, COLMAP, and Meta's Segment Anything), each under its own licence. Those licences govern those components and, where they grant you more rights or set conditions, they prevail for that component. Details, version numbers and our written source-code offer are in the THIRD_PARTY_NOTICES bundled with the app and summarised on the Licensing page.

8. Warranty disclaimer

THE SOFTWARE IS PROVIDED “AS IS” AND “AS AVAILABLE”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SOFTWARE WILL BE ERROR-FREE OR UNINTERRUPTED, OR THAT RECONSTRUCTION RESULTS WILL MEET YOUR REQUIREMENTS.

9. Limitation of liability

TO THE EXTENT PERMITTED BY LAW, WE WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES, OR FOR LOST PROFITS, LOST DATA, OR LOST COMPUTE TIME, AND OUR TOTAL LIABILITY WILL NOT EXCEED WHAT YOU PAID FOR THE SOFTWARE IN THE 12 MONTHS BEFORE THE CLAIM. Nothing in this Agreement (including sections 8 and 9) excludes liability that cannot be excluded under mandatory law — including consumer-protection law and liability for death, personal injury, or wilful misconduct.

10. Updates, changes, termination, and law

The Software may update automatically; updates are covered by this Agreement. We may revise this Agreement and will ask you to accept material changes on the next launch. This Agreement lasts while you use the Software and ends if you materially breach it; on termination you must stop using and delete it (sections 7–9 survive). This Agreement is governed by the laws of Finland; if you are a consumer you also keep the mandatory protections of your home country and may use the EU Online Dispute Resolution platform. If any term is invalid, the rest remain in effect.

11. Company and contact details

Laskos Virtuals Oy — registered in the Finnish Trade Register. Business ID 3219741-8, VAT FI32197418. Neulapadontie 3, 00920 Helsinki, Finland. Email: [email protected].

End-User License Agreement