Knack
Knack
Knack is a no-code platform purpose-built for building relational database-powered web apps — think custom CRMs, inventory management systems, client portals, job trackers, and operations dashboards — without writing SQL or frontend code. Trusted by 4,000+ businesses including FEMA, AT&T, and Red Bull. The visual database builder handles relationships, views, forms, and user roles with a drag-and-drop interface. AI features in 2026 include AI-generated app scaffolds from plain-English descriptions of your use case. Best for operations managers, project managers, and non-technical business users who need a custom database app but find Airtable too limiting and coding too complex.
No free plan (14-day trial). Starter: $39/mo. Pro: $79/mo. Corporate: $179/mo (annual). No per-user fees on base plans.
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