Kong Reviews
Kong Reviews

Linkwarden tech stack

Linkwarden is collect, annotate, and preserve bookmarks together. It runs on Next.js, React, Auth.js (NextAuth), PostgreSQL and 1 more, read from its public repo linkwarden/linkwarden.

A collaborative bookmark manager that preserves pages as screenshots, PDFs, and HTML. Available as a self-hosted application or a paid managed cloud service, with native mobile clients. PostgreSQL and Meilisearch are included in the reviewed web deployment.

Productivity · web, ios, android · https://linkwarden.app · 20,234 GitHub stars, AGPL-3.0 (2026-10-27)

Built with

Frontend

  • Next.js (apps/web/package.json@952ac4540657: "next")
  • React (apps/web/package.json@952ac4540657: "react")

Sign-in

  • Auth.js (NextAuth) (apps/web/package.json@952ac4540657: "next-auth")

Database

  • PostgreSQL (docker-compose.yml@952ac4540657: postgres:16-alpine)

Search

  • Meilisearch (docker-compose.yml@952ac4540657: getmeili/meilisearch)

This page as Markdown

What do I use to build this?
And how much will it cost?What do you want to build?

Describe it in a sentence, like “an app that tracks the beans in my pantry”. You get what to build it with, what it runs on, and what it costs now and as it grows, with a source for every price.Describe it and press Plan. You get what to build it with, what it runs on, and what it costs now and as you grow, after the credits you qualify for.

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Prices read from each vendor’s own pricing page

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  • Clerk
  • Resend
  • Neon
  • Cloudflare
  • PostHog

317 services listed across 36 categories. 70 priced in full, plan by plan.

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Already built? Find what to keep and what to change.

What you actually pay, next to what you planned.

See what real products are built on.

Recordings of the actual app. Inputs are illustrative; Billing shows an example account.

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It plans the stack, prices it at your scale, and hands back package names, environment variables and docs. Your assistant writes the code.

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I’m building a booking app for yoga studios with sign-in, payments and email reminders. What should it run on, and what will it cost at 20,000 users?

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No vendor pays to be listed or ranked higher, and there are no referral links.

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Point it at your files, repository or website to see what to keep and what to change. Then bring in what you actually pay, next to what you estimated.

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Import a CSV, upload a text-based PDF, paste an invoice or enter an amount. Recurring subscriptions add completed months automatically.

Supported OpenAI, Anthropic, Vercel, Stripe, AWS and DigitalOcean connections sync completed months nightly. Billing access depends on the provider; personal Claude API keys cannot read organization costs.

Forward receipts when they arrive

When receipt forwarding is enabled, send receipts to your private billing address and review the service, month and amount in Billing. It reads the email body, not attachments; upload PDFs separately.

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