We reply on weekdays, usually the same business day
A messenger or email — whichever suits you. The links open a ready-made message: the subject and the fields are already there, you just add the question. We take no calls — we have no phone line.
Where to write
Questions about calculations and breakages are faster in a messenger: a screenshot fits there. Invoices, keys and closing documents go by email.
Telegram
Fastest. A screenshot goes straight into the chat, so “why is this number here” gets resolved on one screen.
t.me/+995579151731
The same number if you do not use Telegram. We reply in the same chat and never move the conversation elsewhere.
wa.me/995579151731
Invoices, licence keys, closing documents and contracts go here: an email stays with both sides.
hello@klastercrm.com
Who answers
Your request is read by the engineer who wrote the calculation. Relaying it through an operator would add a business day and lose the details needed to reproduce the number. Working hours, response times and what to attach are on the support page.
No company details on the site
The legal entity is being registered. There is no tax ID, registered address or bank details here because they do not exist yet. We are not going to invent them before registration.
We issue an invoice by email on request and include the details in it. On the site they will appear as a table once approved — not as a file on request.
Until a contract exists, the terms are set by the public offer: subject, plans, payment and refund terms, what happens to data after disconnection. A separate contract is signed after registration if your accounting needs one.
How invoicing and closing documents work
An email with the payer’s details
Legal entity or sole trader name, tax ID, address, amoCRM subdomain, plan and period. The button below opens an email with these fields — fill them in and send.
Result: we do not chase the details in a second email and do not lose a day on it
An invoice in reply
We issue the key manually within a business day and invoice your company. Crypto is also paid manually via support: USDT (TRC-20 and ERC-20), BTC.
Result: an invoice to your company; no plan has automatic charges or card subscriptions
Payment and licence key
The key is tied to the amoCRM account, not to a user: it will not work in another account.
Result: the paid period starts when the key is issued, not on the invoice date
A certificate after payment
The certificate of completion is issued once the period is paid. While the legal entity is being registered, the signed set arrives after registration.
Result: closing documents for your accounting, including periods paid before registration
Prices are set in US dollars. Exchange rates are indicative as of 26.08.2026; the invoice uses the rate on the payment day.
Nearby
Public offer
Subject, payment and refund terms, grace period, what happens to data after disconnection.