شروط الاستخدام

الإصدار 1 بتاريخ 12‏/11‏/2026

هذا إصدار سابق من المستند.

These terms describe how to use the Kvadrino app and the kvadrino.com website (together, the “service”). By using the service you agree to them. How we handle data is described separately, in the privacy policy.

Contact us: support@kvadrino.com

What Kvadrino is

Kvadrino helps you calculate building materials and work, keep jobs with their rooms and sizes, put together estimates and send them to clients. The app works without signing up. An account is only needed to sync between devices, for the account area on the website and for links to clients.

Calculations are estimates

The calculators work from the sizes you enter and from the coverage rates and pack sizes used in the region you chose. A particular manufacturer’s coverage, sizes and packs may differ, and on site there are cuts, breakage and uneven walls beyond the allowance included.

So:

  • check the result against the material’s pack and the manufacturer’s instructions;
  • check the sizes on site before you buy;
  • the decision on what to buy and what to charge is yours.

We work to keep the calculations accurate and fix the mistakes we find, but we are not responsible for a shortage or surplus of material, downtime or losses caused by a calculation.

Estimates and clients

The estimates, rates and texts you write in the service are yours. You are responsible for their content and for what you send to your clients.

When you send an estimate as a link, anyone who has the link can open it. You can revoke a link. You enter your clients’ details yourself: let them know you keep their contacts to work with them.

Your account

  • You sign in with a code sent by email, with Google or with Telegram. Do not share sign-in codes with other people.
  • If you see a sign-in you did not make, end the other sessions in your account and write to us.
  • You can delete your account at any time, in the app or on the website.

What you must not do

  • use the service for unlawful purposes or to send messages to people who did not ask for them;
  • try to access other people’s data, disrupt the server or get around its protection;
  • extract the service’s data in bulk with software, other than through the app itself;
  • pretend to be another person or company in estimates and links.

If an account is used this way, we may suspend or close it.

The service is free for now. If paid features appear (for example, Kvadrino Pro), their price and terms will be shown before you pay. Payments and refunds follow the rules of the store you pay through (for example, Google Play). What works for free now — calculations, jobs and estimates on your device — will not become paid retroactively.

How the service runs

The service keeps developing: features appear, change and are sometimes removed. We work to keep the website and sync running without interruptions but cannot guarantee it. Without an account the app works offline too. Keep backups of important data — in the app it is a single file.

The service is provided “as is”. To the extent the law allows, we are not liable for indirect losses or lost profits. Nothing in these terms limits the rights consumer protection law of your country gives you.

Rights to the service

The app, the website, their design, texts and sets of rates belong to Kvadrino. You may use them under these terms, but not copy them or sell them as your own.

Changes to these terms

New editions are published on this page with their date. If a change is significant, the app or an email will tell you in advance. By continuing to use the service after that you accept the new edition; if you do not agree, you can delete your account.

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