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App Builder Index

Internal tools platform · Ranked 33 of 37

Knack

A database-first tool that has aged better than its interface suggests

Specification

CategoryInternal tools platform
Founded2011
Cheapest paid plan39 EUR
Free tierNo
Pricing modelFree trial only, paid plans from about 39 EUR per month
Official siteknack.com
Community ratings24
Last verified
Next scheduled check

Capabilities

CapabilityStatus
Full-stack backendYes
Database includedYes, own store
Auth includedYes, with roles
Code exportNo, data export only
GitHub syncNo
One-click deployYes
Custom domainYes, paid plans
Mobile or native outputResponsive web only
Team collaborationYes
Public API or MCP serverYes, REST API
Self-hosting the outputNo

Axis scores

Reliability16%
4.2
Integrations16%
3.5
SEO and GEO13%
2.6
Design quality12%
2.9
Agent performance10%
2.8
Speed9%
3.4
Value9%
3.3
Scalability7%
3.3
API and MCP access5%
3.6
Code ownership3%
2.1

Every axis is scored from 0 to 5 stars. The percentage is that axis's published weight in the overall 3.3 rating.

Interface

Screenshot of the Knack landing page, captured by App Builder Index
The Knack landing page as captured at our last verification.

Our assessment in one line

Unfashionable and quietly dependable. Knack has been building database applications for fifteen years and it shows in both directions: the data modelling and role handling are solid and it stayed up through every one of our tests, but the interfaces look like 2016 and the AI assistance is the weakest in this cohort at 2.8. There is no free tier, which is unusual here. Good fit for a charity or association replacing a spreadsheet. Poor fit for anything a customer sees.

The full review has the verdict, the dissenting view and 24 user ratings