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GPTPromptMaker vs Brain Scanner

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

GPTPromptMaker compared with Brain Scanner
DetailGPTPromptMaker logo GPTPromptMaker Brain Scanner
What it doesAI prompt generator with 500+ templates for ChatGPT, Claude, and Gemini Review and pivot your AI coding agent in one place
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Free
PricingFree (2 daily prompt generations, access to free tools, basic prompt frameworks); Pro at $19/month (unlimited prompt improvements, full prompt vault access, GPM Chrome Extension, all frameworks, optimal model suggestions); Lifetime Access at $49 one-time (lifetime access to pro features, no monthly Free plan with 900 free credits for new users. Contact for more usage credits or Founders plan details.
Key features
  • CO-STAR Framework for marketing and copywriting
  • RISEN Framework for coding and reasoning
  • CRAFT Framework for business operations
  • 500+ prompt templates across 20+ categories
  • GPM Chrome Extension for ChatGPT, Claude, Gemini, and Perplexity
  • Free AI Prompt Scorer tool
  • AI Content Checker tool
  • Prompt vault to save and edit prompts
  • Model-agnostic prompts work across multiple AI platforms
  • Team sharing capabilities on paid plans
  • Session reviews with agent summaries, decisions, checks, blockers and file diffs
  • Project graph showing files, symbols and subsystems in one connected view
  • Change review with recorded updates and before-and-after details
  • Session context keeping goal, work and outcome connected
  • File browser with mapped folders and file details
  • Queued tasks scoped by type and source
  • Implementation estimates with evidence range and confidence
  • MCP integration with Claude Code and Codex
What makes it different
  • Uses proven prompt engineering frameworks to eliminate generic AI responses and reduce hallucinations
  • Curated library of 500+ battle-tested templates ready to use
  • Works seamlessly across ChatGPT, Claude, Gemini, Copilot, and Perplexity
  • Chrome Extension with Improve button for instant prompt transformation
  • Free tools available with no credit card required
  • Decision trail keeps context in one place instead of scattered in chat scrollback
  • Review agent changes and make notes without retyping recaps
  • Connected project graph shows how work fits together
  • Session recovery brings all context to the next session
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)6 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)90
Citation Flow (Majestic)2813
Referring domains (Majestic)6418

5 details filled in for both companies.

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