Your Team Finds Answers Without Interrupting Colleagues.
from 124+ reviews
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How It Actually Works
Write articles (AI helps)
Users search and find answers
Analytics show content gaps
Unanswered questions become feature requests
Why Funnelish Sites Need a Better Knowledge Base
Before
With ProductLift
What You Can Do With This
Let AI Write Your Documentation
See What Users Search For
Make It Look Like Part of Your Site
5,204
Teams using ProductLift knowledge bases
4.8
Rating on G2 and Capterra
5 min
To set up on Funnelish
Trusted by Business Teams And Operators Worldwide
Sebastian F.
Entrepreneur
★★★★★
This app will help you connect with your users and gather feedback like never before. The UI is clean and focused. The different pages and forms can be fully customized. Ruben is an amazing developer and entrepreneur with a proven track record. ProductLift is going places and you should get onboard.
AppSumo
Aaron Dye
★★★★★
An excellent product with equally excellent support! Everything just works, and when I had questions, the team was incredibly responsive.
Timothy M.
Product Manager
★★★★★
This tool is literally a needle in a haystack. I was using Frill, and this doesn't even compare. The user interface, the way it lays out — so amazing. Also amazing support team!
AppSumo
Ben
Product Owner
★★★★★
Helped us quickly move away from our antiquated spreadsheet to a user-interactive system. User feedback is now collected in real-time. Support has been super speedy!
AppSumo
Marco
★★★★★
Based in Europe, ideal for privacy-conscious customer interaction. Constant improvements by Ruben together with thorough support make ProductLift a solid and future-proof choice.
AppSumo
Chris R.
Founder
★★★★★
By far the most customizable of all the feedback tools and much better than Feedbear. Developer is super responsive and support has been great. Highly recommend!
AppSumo
Who Uses a Knowledge Base on Funnelish
SaaS Product Teams
Internal Operations Teams
Client-Facing Teams
From Idea to Shipped Feature
Collect Feedback
Plan on Your Roadmap
Ship and Announce
Business teams lose hours when institutional knowledge lives in people's heads instead of a searchable system. A knowledge base captures processes, SOPs, and answers so new team members ramp up faster.
ProductLift combines AI-powered content creation with intelligent search and gap analytics. You build a knowledge base that actually gets used, not one that collects dust.

Ruben Buijs
Founder of ProductLift
Why Funnelish Users Need Conversion Documentation
Building high-converting funnels requires understanding both the platform and conversion optimization principles. A knowledge base that covers funnel setup, A/B testing configuration, landing page best practices, and integration setup helps users get better results faster.
New Funnelish users often struggle with their first funnel. The gap between signing up and launching a working funnel is where most churn happens. Complete onboarding documentation with step-by-step guides reduces that friction and gets users to their first conversion faster.
A/B testing is one of Funnelish's most powerful features, but it is also one of the most complex. Users need documentation covering test setup, variant creation, traffic splitting, statistical significance, and result interpretation. Without this, testing features go underused.
ProductLift's analytics show which documentation topics users search for most and where they can't find answers. For a conversion-focused platform, that data is gold. It tells you exactly where users struggle, so you can create content that helps them succeed and stay on the platform.
Explore More ProductLift Features
Changelog
Feedback Board
Public Roadmap
Funnelish Knowledge Base Plugin FAQ
How do I add a knowledge base to my Funnelish site?
Do I need to install a Funnelish plugin?
Can AI help me write knowledge base articles?
Can the knowledge base be private?
How do I track what users are searching for?
Can I customize the appearance?
Is there a free trial?
Comparing Knowledge Base Tools?
Still weighing options? Compare 14 of the top help-center and internal-wiki platforms side-by-side in our best knowledge base software guide. Real pricing, free-plan detail, AI-search notes, and ticket-deflection features for Zendesk Guide, Document360, Confluence, Notion, Guru, ProductLift, and more.