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Decispher Memory vs Perry the Prompter

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

Decispher Memory compared with Perry the Prompter
DetailDecispher Memory logo Decispher MemoryPerry the Prompter logo Perry the Prompter
What it doesPersistent memory for AI coding agents that persists across sessions and tools Help your AI understand you.
StageMVP Not given
Founded2026 Not given
Based inNot given DE
Pricing modelFree trial Freemium
PricingEarly access, enabled per company while onboarding founding teams. 50 free credits on signup, no credit card required. Free: €0 (5 improvements a week, 2 question rounds a week, access to all seven chat apps, no account needed). Pro, monthly: €4.99/month or €59.88/year (unlimited improvements, more thorough model, history and prompt library, profile synced across computers). Students: 30% discount (€3.49/month bille
Key features
  • Preferences injected into every session on every AI coding tool
  • Three scopes: personal, project, and company
  • Auditable receipt for every memory injection
  • Owner-editable and hard-deletable memories on demand
  • Import from existing ChatGPT or Claude exports
  • Engineering and general modes for non-engineering teams
  • Works with Claude Code, Cursor, Codex and Grok Build
  • Private stays private, every serve leaves a receipt
  • Memories filtered per scope, not hidden in UI
  • No credit card required to start
  • Rewrites rough prompts into clear, structured versions
  • Works across seven AI chat apps
  • Personalized profile for tone and detail preferences
  • Leaves blanks instead of guessing missing details
  • Prompt history and library for Pro users
  • Profile syncs across multiple computers
What makes it different
  • Solves the hidden tax of repeating the same instructions to AI agents every session
  • Keeps personal preferences private while maintaining team and company policies
  • Reduces context window token usage by 2.7x compared to raw history
  • Immediate deletion with bodyless receipts for audit compliance
  • Attached to you, not to a vendor's session store
  • Works with seven AI chat apps at once, not just ChatGPT
  • Runs on paid-tier Google Gemini, which does not train on prompts
  • Built in Germany with GDPR privacy from the start
  • Free plan with no account required to start
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)3 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)43
Citation Flow (Majestic)2213
Referring domains (Majestic)401

5 details filled in for both companies.

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