Short verdict
Good fit for
Webshops and SMEs that want an AI agent to answer recurring questions on their website, with a person as a safety net.
Less suited to
Anyone looking for WhatsApp, email and social in one inbox; WhatsApp is still in beta and the other channels are planned for late 2026.
Key facts
- Start from €69 per month, 300 conversations included
- Then €0.09 per conversation, no bundles needed
- Integrations with Shopify, WooCommerce, Lightspeed and Sendcloud, among others
What is Sleak?
Sleak is a product of Sleak B.V. in Tilburg. You use it to build an AI agent that answers visitors’ questions on your website, based on your own site (up to 200 pages on Start) and a knowledge base you fill yourself. If the agent cannot help, a staff member takes over the conversation in the inbox with live chat. From Grow you connect the agent to other systems via the API and use product feeds, CSV and PDF files as sources.
The pricing page lists integrations with Shopify, WooCommerce, Lightspeed, Magento, Channable, Sendcloud and Picqer. WhatsApp is in beta; email, Instagram and Facebook Messenger are planned for the fourth quarter of 2026. The privacy statement does not say where data is stored or which language model Sleak uses, and there is no data processing agreement on the site.
Good: a clear price with 300 conversations included and a fixed amount per extra conversation. You can try it free for 14 days and cancel at any time, and support is available by phone and WhatsApp.
Less good: on Start you work with 1 user, and if you need more agents, for example for more languages or brands, you pay €25 per extra agent per month. Not stated whether prices exclude VAT, and the privacy statement says little about storage and sub-processors.
How much does Sleak cost?
Starting price
€69 per month
Start €69 per month billed monthly (€59 per month billed annually) for 1 AI agent, 1 user and 300 conversations; each further conversation costs €0.09. Grow €119 (€99 billed annually) with 3 agents, unlimited users and integrations via the API; Scale €229 (€199) with 5 agents and a dedicated contact. Enterprise on request. 14 days free, without payment details. Not stated whether prices exclude VAT.
- No free plan
- No free trial
- The vendor does not say whether this is excl. VAT
Price alert for Sleak
According to the Sleak site on . The current plans are on the vendor's site. Has the price changed? Let us know.
Cancelling and switching
What Sleak itself says about cancelling, paying annually and taking your data with you. "Unknown" means we could not find it.
- Pay and cancel monthly
- Yes
- Notice period
- Can be cancelled at any time with no notice period; no refund for a current period
- Discount for paying annually
- 14%
- One-off setup fee
- Unknown
- Exporting your data
- Unknown
Sources on the Sleak site: 1, 2. Checked on . Something no longer correct? Report an error.
The Netherlands check
Useful if you run a business in the Netherlands. "Unknown" means we could not verify it.
Support in Dutch: Yes
You would rather ask a question in Dutch, to someone who knows how things work in the Netherlands.
App in Dutch: Unknown
Your team works in the inbox all day. In your own language, assigning tickets, labels and canned replies goes faster.
Data in the EU: Unknown
Customer conversations contain names, phone numbers, orders and sometimes complaints about health or money. You want to know in which country they are stored.
More about data in the EU →Data processing agreement: Unknown
The tool stores conversations with your customers for you. The GDPR then requires a data processing agreement, also for the AI that reads the conversations.
More about the data processing agreement →Company in the Netherlands: Yes
A Dutch company falls under Dutch law. For some businesses that matters, for example in a dispute.
Checked on . Something no longer correct? Report an error.
The EU check
Where the company is based, who owns it and where your data is stored. This applies in every European country.
Headquarters: Tilburg, Netherlands
In the EU or EFTA.
Owner: unknown
We found no source showing who owns the company, or that it is independent.
Data in the EU: unknown
A tool only gets the European badge if both its headquarters and its owner are verifiably in the EU or EFTA. All European software.
Integrations
According to its own site, Sleak integrates with, among others:
Shopify
WooCommerce
Lightspeed- Magento
- Channable
Sendcloud
Picqer
Alternatives to Sleak
User reviews
No reviews yet. Reviews do not count towards our verdict.
Loading…
Something not right?
We check everything on the Sleak site, but prices and terms change. Do you see an error, or are we missing an alternative? You don't need to log in. We check every report ourselves within 5 working days. How we handle corrections.
Report an error
Suggest an alternative
Frequently asked questions about Sleak
How much does Sleak cost?
Paid plans for Sleak start at €69 per month. Start €69 per month billed monthly (€59 per month billed annually) for 1 AI agent, 1 user and 300 conversations; each further conversation costs €0.09. Grow €119 (€99 billed annually) with 3 agents, unlimited users and integrations via the API; Scale €229 (€199) with 5 agents and a dedicated contact. Enterprise on request. 14 days free, without payment details. Not stated whether prices exclude VAT.
Who is Sleak for?
Sleak is aimed at SMEs. AI agent for your website from Tilburg that answers questions and hands over to a person in the live chat.
Is Sleak available in Dutch?
Support is available in Dutch.
Does Sleak support iDEAL and Peppol?
Sleak does not support iDEAL and Peppol.
Which banks and tools does Sleak integrate with?
Sleak integrates with Shopify, WooCommerce, Lightspeed, Magento, Channable, Sendcloud and Picqer, among others.