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Postscriptum vs Lemongraph

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

Postscriptum compared with Lemongraph
DetailPostscriptum logo PostscriptumLemongraph logo Lemongraph
What it doesA private AI journal that turns your daily reflections into a memoir Seriously proactive personal productivity app that understands your context, surfaces what matters in the moment, and helps you prioritize your day
StageMVP Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
Pricing$0 during open beta; paid plans to come later Free plan at $0/month with 5 integrations and 15 chore runs per month. Pro plan at $20/month with unlimited integrations and 100 chore runs per month.
Key features
  • Nightly check-in with AI-generated questions
  • Adaptive second question based on previous entries
  • Unsealed entries that cannot be edited
  • AI memoir generation in literary prose
  • Weekly pattern digest
  • AI-generated insights about themes and patterns
  • Full archive with streaks and backstory
  • Picks up tasks from connected sources, meetings and email conversations
  • Daily priority triage
  • Chore spotting
  • Connects to Gmail, Google Calendar, Google Drive, Google Tasks, Cal.com, Calendly, Granola, Wispr Flow, Notion, Linear, Asana, ClickUp, Monday.com, Attio
  • Zero trust architecture with permission controls
  • No chat interface
  • Data privacy with no AI training on user data
What makes it different
  • The second question intelligently adapts based on what you previously wrote
  • Entries are permanently sealed and cannot be edited
  • Automatically composes your journal into a literary memoir
  • Built specifically for work that runs through other people, not general productivity
  • Learns your work style instead of requiring prompts
  • Zero trust design with user control over every action
  • Focused on work automation, not general tasks
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)Not checked yet no change since last check16 −2 (down) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1222
Referring domains (Majestic)113

5 details filled in for both companies.

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