SearXNG

✓ Verified FOSSAGPL-3.0

Top open-source alternative to Google Custom Search / Algolia Sites

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

Tech StackPython, Flask, Jinja2

Self-Host DifficultyEasy

License ModelAGPL-3.0

GitHub Repositorysearxng/searxng

Recommended VPS & Hardware Sizing

Estimated Hosting: $4 - $6/mo (e.g. Hetzner CX22 or DigitalOcean)

Min RAM:1 GB

Rec RAM:2 GB

Compute:1 vCPU

Disk Space:10 GB SSD

SearXNG vs Google Custom Search / Algolia Sites Comparison Matrix

Evaluation Criteria	SearXNG (Open Source)	Google Custom Search / Algolia Sites (Proprietary)
Search Privacy	Zero profiling; queries forwarded anonymously	Queries tied to personal ad profile

INTERACTIVE TCO MODELEstimated Rate: $3/user/mo

Financial Impact: Migrating from Google Custom Search / Algolia Sites to Self-Hosted SearXNG

Detailed Stack Calculator →

Active Team Members / Seats: 25 Users

5 Users (Early Startup)50 Users (Scaleup)200 Users (Enterprise Org)

Google Custom Search / Algolia Sites (Cloud SaaS)Per-Seat Tax

$900per year ($75/mo)

3-Year Spend:$2,700

* Excludes enterprise SSO add-ons & usage overages

SearXNG (Self-Hosted)Zero Per-Seat Fee

$120per year ($10/mo Linux VPS)

3-Year Compute:$360

* Commodity Hetzner / DigitalOcean compute instance

Cumulative 3-Year ROI+$2,340Net savings across 36 months (87% reduction)

Annual Free Cash:+$780/yr

Need C-Level Buy-In? Generate an instant ROI proposal memo to present to your CTO or CFO.

HEAD-TO-HEAD BATTLES // SIDE-BY-SIDE AUDIT

Compare SearXNG Head-to-Head

Custom Comparison Engine →

★ PRIMARY REPLACEMENTFOSS vs SaaS

SearXNGvs

Google Custom Search / Algolia Sites

Comprehensive benchmark comparing SearXNG against proprietary Google Custom Search / Algolia Sites licensing and features.

View Full Battle Report→

Core Capabilities & Features

✓Aggregates 70+ search engines into a unified clean result page

✓Zero search history logs and privacy stripping

Self-Host SearXNG with Docker Compose

Tweak configuration ports, secrets, and volumes live. Download or copy your ready-to-run container file:

1-Click Docker Compose Generator

Generate production-ready container definitions with customizable ports and volumes.

Select Open-Source Project:

SearXNGAGPL-3.0

A privacy-respecting, open metasearch engine that aggregates results from 70+ search engines

Difficulty: Easy38,277 ⭐

Configure Parameters

()

docker-compose.searxng.yml

version: '3.7'

services:
  searxng:
    image: searxng/searxng:latest
    container_name: searxng
    ports:
      - "${SERVER_PORT:-8080}:8080"
    restart: unless-stopped

Frequently Asked Questions: Self-Hosting SearXNG

How do I self-host SearXNG using Docker Compose?

You can deploy SearXNG (searxng/searxng) on any Linux server by copying the docker-compose.yml template on this page, configuring your desired host port and persistent volume directory, and running 'docker compose up -d'.

How does SearXNG compare to Google Custom Search / Algolia Sites?

SearXNG is an open-source, self-hosted alternative to Google Custom Search / Algolia Sites built with Python, Flask, Jinja2. Unlike Google Custom Search / Algolia Sites ($5 per 1,000 queries (API billing)), SearXNG has zero per-user licensing fees and keeps 100% of your data on your own infrastructure.

What are the minimum VPS RAM and CPU requirements for SearXNG?

For production self-hosting (Easy difficulty tier), we recommend at least 2 GB RAM (minimum 1 GB), 1 vCPU, and 10 GB SSD storage, which typically costs $4 - $6/mo (e.g. Hetzner CX22 or DigitalOcean).

Is SearXNG free for commercial business use under the AGPL-3.0 license?

Yes. Distributed under the AGPL-3.0 license, SearXNG can be self-hosted internally by businesses and engineering teams of any size without per-seat royalties.

README INTEGRATION // REPO EMBED

Embed Official SearXNG Badge in GitHub README

Served locally from OSSMatrix with Cloudflare global edge caching. Real-time verified alternative status, zero third-party dependencies, sub-5ms load time.

Live Preview:

Markdown Embed (GitHub / GitLab)

[![OSSMatrix Alternative](https://ossmatrix.com/api/badge/searxng)](https://ossmatrix.com/project/searxng)

HTML Embed (Docs / Landing Pages)

<a href="https://ossmatrix.com/project/searxng" target="_blank" rel="noopener noreferrer"><img src="https://ossmatrix.com/api/badge/searxng" alt="SearXNG on OSSMatrix" /></a>

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