Writesonic

Free tier

The AI Search Growth Engine — win customers from AI search with tracking, content, and citations

Paid·All audiences·Powered by OpenAI·API available

Key strengths

End-to-end AI Search Loop: track, prioritize, act, measure, and repeat2B+ real AI conversations dataset across 10 platforms and 50+ marketsAI agents that auto-fix GEO content, schema, and technical crawl issuesUnified SEO + AI visibility tracking in a single platformAutomated external citation outreach across Reddit, YouTube, and high-DR blogs

Paid only · from $79 USD/mo

San Francisco, USA

Founded 2020

Facts verified against writesonic.com on Oct 8, 2026

Recent changes

Oct 8, 2026Pricing model: freemium → paid only
Oct 8, 2026Plans updated: Starter at $79/mo (billed annually), Basic at $199/mo, Growth at $399/mo, Enterprise custom. Free trial available, no credit card needed.

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Writesonic — Technical Overview

Writesonic is an AI Search Growth Engine headquartered in San Francisco, United States. It is purpose-built for teams that need programmatic visibility into how their brand is represented across large language model (LLM) and AI search surfaces.

Core architecture highlights:

Multi-platform AI monitoring: Tracks brand and citation presence across 8 AI platforms, including ChatGPT, Gemini, Google AI Overviews, Claude, and Perplexity.
GEO (Generative Engine Optimization): AI agent-driven pipeline for content and citation optimization, designed to improve brand appearance in AI-generated responses.
Action Center: A prioritized remediation interface that surfaces actionable fixes ranked by impact, enabling engineering and content teams to triage optimizations efficiently.
Dataset scale: Powered by a 2 billion+ real AI conversation dataset spanning 50+ markets, providing statistically significant signal for visibility benchmarking.
White-label reporting: API-ready reporting layer suitable for agency workflows, allowing custom-branded output delivery to clients.

Pricing: Paid product with a free trial (no credit card required). Plans start at $79/mo (Starter, billed annually), scaling to Basic at $199/mo, Growth at $399/mo, and custom Enterprise pricing.

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