Lean. Let’s talk

Lead analytics + customer-service CRM

Less guesswork.
More connection.

Bring campaign performance, customer conversations, and orders into a clearer view. Make the next step easier to see.

Talk about your business How setup works

Personal, operator-assisted setup. Access agreed with you.

Built around your business

Connected contextHuman-led setupPurposeful access

From the first click to the next conversation

Keep the whole
journey in sight.

Practical tools for the work between attracting a lead and serving a customer.

01 / Understand

Know what brings people in.

Review campaign spend, impressions, and clicks alongside lead and order activity. Find context for your decisions.

Campaign & lead analytics
02 / Connect

Give conversations context.

Bring customer contacts, WhatsApp conversations, orders, and payment records together for day-to-day service.

Customer-service CRM
03 / Get started

Set it up with a person.

Start with your business needs. Agree on access and integrations with the operator before connecting your accounts.

Operator-assisted onboarding

Clear from the start

Your business.
Your permissions.

Lean is provided by Thumbuh, independently operated by Wahyu Ajinegoro. Connections are configured with the business owner, using the access needed for the agreed service.

This public website has no marketing trackers. Connected CRM services process business and customer information as described in our privacy notice.

Read how data is handled

A little clarity goes a long way

Let’s start with your business.

Tell us what you need to understand or connect.

Start a conversation