Build apps in minutes with AI
Protect and control your data
Manage and connect your data
Connect tools and sync workflows
Track and visualize performance
Manage roles and permissions
Run and automate online sales
Customize your user interface
Streamline operations with automations
Collect and manage data easily
Start fast with pre-built app templates
Read insights and practical tips
See how others use Knack
Watch tutorials and user stories
Look up common no-code terms
See how Knack stacks up
Get hired to build or expand apps
Learn how to set up your app
Access technical guides and documents
Connect with other Knack builders
Earn revenue by referring Knack
Get hired to build apps
Resell Knack to your clients
Knack is the no-code platform that turns ideas into fully functional, scalable apps in minutes without coding. Replit is a full cloud IDE powered by AI (Ghostwriter) that accelerates coding for technical teams. While Replit shines as a developer-first platform with maximum flexibility, it still assumes the builder has coding skills. For non-technical users prioritizing ease of use, predictable outcomes, and integrated functionality, a dedicated no-code platform is the more reliable choice.
|
|
|---|---|
| User Experience |
Drag-and-drop, business-friendly. |
| Predictability |
Pre-tested components ensure reliable, consistent builds. |
| Debugging |
Visual workflows, no coding required. |
| App Control |
Secure hosting, database, and workflows built in. |
| Security |
HIPAA, SOC2, GDPR compliant out-of-the-box. |
| Integrations |
500+ pre-built integrations + robust API. |
| Best Fit |
Business apps, internal tools, production-ready systems. |
Knack: “I have used Knack to write two relatively complex database solutions. While I had to get used to some non-standard database terms (e.g. connection vs. join), I found it extremely easy to learn and use.” — G2 Reviewer
Knack: “Game changer.” — Capterra Reviewer
Replit: “A time-sucking, energy-draining loop of burnt credits, fixing the same issues over and over.” — Reddit User
Replit: “… completing the same tasks has gotten more and more expensive, to the point where the same task that used to cost me less than $10 to do, now costs $100+ which is completely unsustainable.” — Trustpilot Reviewer
Start building with Knack, the number one Replit alternative, today — no credit card required. You can build any web app — from CRMs to customer portals and everything in between — in just a few minutes by leveraging AI, templates, or Knack’s extensive resource library.
Log In 
