The Best SEO Apps of 2026

Crawlercheck

Can Googlebot and ChatGPT see my website?

1,216

Developer Tools • SEO • LLM SEO

Google Trends Monitor

Monitor 2,200+ live trends with real-time search data

1,186

Marketing • SEO • Social Media • LLM SEO

Outrank

Grow Organic Traffic on Auto-Pilot

1,156

SEO

LaunchIgniter

Product launch platform for makers

1,049

SaaS • Marketing • SEO • Solo Developer • Directory • LLM SEO

LLM SEO FAQ

Turn any URL into traffic-boosting FAQs—no cost, no fuss

1,009

AI • SEO • LLM SEO

Vernus

Buy & sell media. By the piece

925

Developer Tools • SEO

findable

Get to #1 on ChatGPT

905

Marketing • AI • SEO • LLM SEO

Keyword Gap

Spot competitor keywords you’re missing

901

Marketing • SEO

Yahini

Content strategy built from your brand context

900

SEO • Writing

Adaptify

Automated SEO Delivery For Your Agency

747

Productivity • AI • SEO

Semantic Pen

Automate Your Organic Growth

633

SaaS • AI • SEO • Writing • AI Image Generation • Blogging • API • Data

Greenflare

Free open-source SEO crawler for technical site audits

628

Marketing • SEO • Open Source

H1 Gallery

A collection of the best marketing headlines on the internet

620

Marketing • SEO

Sitepager

Automated Website Testing | Sitepager

574

SEO

Promptmonitor

Optimize for AI Search. Get mentioned in ChatGPT, Gemini etc

547

Marketing • AI • SEO

AI SEO Meta

Automatique AI-Optimized Metadata That Converts

518

Productivity • SEO • WP Plugin

StatusScout

All-in-one free website health monitoring tool

494

Developer Tools • SEO • Open Source

Anvil

Measure and Improve Your Brand's Presence in LLMs

360

Marketing • AI • SEO