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What is Customers.ai?
Customers.ai (CustomersAI) is an AI website visitor identification tool for ecommerce built for Shopify brands that run their email on Klaviyo. It recognizes who is browsing the store, ties those sessions to customer profiles and relies on an AI agent to decide who to email, who to suppress and who to win back. The company says more than 500 Shopify brands use it.
What is Customers.ai used for?
It gives your email flows a fuller view of what happens on site. The X-Ray pixel matches sessions across browsers and devices to the right Klaviyo profile even after cookies expire, so abandoned cart and browse flows fire on time. The company cites a blind test by a third-party CDP that put its accuracy at 65 to 85 percent.
How does the Alfred AI agent work?
- Alfred retrains on your store data every day and scores purchase intent as high, medium or low.
- It suggests up to three segments a day for you to review and approve.
- It suppresses profiles unlikely to buy, such as bots and disengaged contacts, to keep your Klaviyo list lean.
- It un-suppresses profiles that come back to the site or add items to the cart.
What else comes with it?
There is an email deliverability suite: Inboxer, which aims to land mail in the Gmail Primary inbox rather than a secondary tab, inbox placement tests, contact validation and inbox warming. Super CAPI sends server-side conversion events to Meta, and you also get an API, webhooks and integrations with Shopify, Klaviyo, Meta Ads, Google Ads, HighLevel, Salesforce, Semrush, SendGrid and Sendlane.
Who is Customers.ai for?
- DTC brands on Shopify that want more email revenue without new creative.
- Retention and CRM teams that spend hours pruning lists by hand.
- Email marketing agencies running several Klaviyo accounts.
- Developers who need visitor identification in the browser or on the server.
Customers.ai pros and cons
- Pro: roughly 10-minute, no-code setup
- Pro: an agent that segments and cleans lists daily
- Pro: hands-on help when migrating from another vendor
- Con: heavily tied to Shopify and Klaviyo
- Con: accuracy and ROI figures come from the vendor itself
Customers.ai features and use cases
How to use Customers.ai
Customers.ai FAQ
What is Customers.ai?
Customers.ai is an AI tool that identifies Shopify store visitors and syncs them to Klaviyo so your emails reach shoppers at the right moment.
Is Customers.ai free?
No, it is a paid product with a 7-day trial that needs no card; see the pricing section for details.
Does Customers.ai work without Klaviyo?
It is built mainly for Shopify brands on Klaviyo, though it also integrates with HighLevel, Sendlane, SendGrid and Salesforce.
What does Alfred do?
Alfred is the AI agent that suggests buyer segments every day, suppresses disengaged profiles and reactivates shoppers who come back.
Is Customers.ai hard to set up?
No coding is needed; the company quotes about 10 minutes, and on paid plans its team handles the setup.
Does Customers.ai have an API?
Yes, it offers an API and webhooks to identify visitors in the browser or on the server and enrich a CRM.
Can it keep my emails out of spam?
Yes, its deliverability suite covers Inboxer, inbox placement tests, contact validation and inbox warming.
Does it work with Meta and Google ads?
Yes, it can push visitor audiences to Meta Ads and Google Ads, and Super CAPI sends server-side conversions to Meta.
What are the best Customers.ai alternatives?
If you want a full email platform rather than a Klaviyo add-on, GptZone lists Omnisend and Kit.
Customers.ai pricing and plans
Pricing is not published. The site's calculator uses your total Klaviyo profiles (including suppressed and unsubscribed), contract length, billing period and the products you pick (X-Ray, Alfred, Super CAPI); purchases go through sales. Checked on: 02/11/2026.
Free trial: 7 days with no card, full features and up to 500 visitor resolutions.
Paid plans include 1:1 onboarding and setup. Agencies get separate pricing.
The company offers a 4x attributable ROI guarantee; if it is not met, you do not pay.
Inboxer was on offer that week as a one-time $99 payment (limited-time deal).
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