Knack review

Knack is a hosted no-code application platform, not a library, CLI or self-hosted server. It combines an online relational database with app pages, business logic, user permissions and workflow automation. Teams use it to build business applications such as portals, dashboards, intake tools and inventory systems without assembling and operating a conventional application stack.

In an architecture, Knack sits between business users and the data and workflows an app needs. The hosted service provides the app-building environment and infrastructure; users configure connected data, rules, access and interfaces through the platform. Its AI-powered builder can create app components from prompts, while reports and dashboards present data for operational use. This makes Knack a fit when speed and managed infrastructure matter more than owning the application code. Before choosing it for a core system, check how its data and app logic connect to existing services, and what export and migration paths are available.

Knack’s homepage links to developer docs and a help center, and describes integrations for connecting tools and syncing workflows. It also lists an MCP Server for connecting an AI tool to Knack. These are the named integration surfaces; the homepage does not name an API protocol, SDK, programming language, CLI or plugin system. Confirm the available API operations, authentication model, SDK support and MCP capabilities in the vendor’s developer docs before planning an integration.

For app construction, the platform offers AI-assisted building, templates, user and role configuration, pages, reports and workflow automation. The homepage describes integrations for cross-platform tasks and says the platform has 500+ integrations in one section and 700+ in another, so verify which connectors cover your required services. Knack is designed to configure complete business applications rather than generate source code for a developer to maintain. That reduces the need to build deployment tooling, but it also makes the vendor’s supported integration surfaces important to your architecture.

Knack’s listed plans start at $49 per month with annual billing or $59 month to month for Starter. The pricing details list no free plan; the homepage has a “Get Started Free” call to action, so confirm whether that means a trial or another kind of access before budgeting. Starter includes 20,000 database records, 3 applications, 2 GB of file storage and 25 AI credits. Pro is $110 per month annually or $130 monthly, with 50,000 records, unlimited applications, 10 GB and 50 AI credits.

Corporate costs $250 per month annually or $300 monthly. It includes 125,000–2.5 million records, unlimited applications, 50 GB and 100 AI credits. Enterprise pricing is not published; the listed plan starts at 2.5 million-plus records. The plans also list unlimited app users and roles, so the published pricing is not seat-based. Budget around the record, storage and AI-credit allowances, and ask how expansion is priced: the vendor does not publish overage rates here. Advanced SSO is listed at both $50 and $55 per month, and Pro scheduling is an add-on with no published price.

Knack is a hosted no-code platform, not a self-hosted server or an application library you install in your own environment. The vendor does not publish an open-source licence for the platform, so treat it as proprietary hosted software unless the vendor confirms otherwise. Enterprise lists private server environment options, but that is not the same as a general self-hosting option; ask what those environments include.

The homepage does not describe data-export formats or a migration path. Confirm which records, relationships, files and app configuration can be exported, and whether exports are available through an API or another supported method. Migration can be more involved than copying rows if your app relies on Knack-specific pages, permissions, workflows and integrations. Keep a documented data model and workflow inventory, and establish an exit plan before making Knack the system of record.

The listed plans set clear capacity boundaries for records, file storage, applications and AI credits. Starter has 20,000 records and 2 GB of storage; Pro has 50,000 records and 10 GB; Corporate ranges from 125,000 to 2.5 million records and includes 50 GB. Ask how the platform handles usage above those allowances, whether upgrades are required, and what happens to an app that reaches a limit. The pricing details do not publish overage rates, request limits or uptime figures.

Knack’s homepage highlights user management, security and infrastructure, and says it offers HIPAA/GDPR compliance. Enterprise lists HIPAA/GovCloud-based options and three months of record audit logs. Treat those as items to validate against your own regulatory and retention requirements; confirm the scope, contractual terms and available controls with the vendor. Also verify backup and recovery procedures, integration behavior during failures, and the record-export path. The platform’s managed hosting reduces infrastructure work, but production readiness still depends on capacity planning and a documented recovery and exit plan.