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Simple Memo vs Many Displays

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

Simple Memo compared with Many Displays
DetailSimple Memo logo Simple MemoMany Displays logo Many Displays
What it doesAI auto-tagging voice notes to email and Obsidian Mac windows back in place after sleep or unlock, automatically and instantly
StageStartup Established
Founded2026 Not given
Based inJP Not given
Pricing modelNot given Not given
PricingFree: up to 3 sends per day, no time limit. Premium Monthly: $2.99/month for unlimited sends. Premium Yearly: $29.99/year for unlimited sends. $19 USD one-time payment for one person on up to 3 Macs. Includes one year of updates; last version of that year works forever. Free 14-day trial.
Key features
  • 0.4-second launch time (warm start on iPhone 16e)
  • One-tap send to email
  • On-device voice input (iOS 16+)
  • AI auto-tagging with title, tags, and type
  • Offline Outbox with auto-resend
  • AES-GCM-256 encryption for stored data
  • Obsidian integration without plugin
  • Apple Watch support
  • Send history and resend capability
  • No account required
  • Automatic window restoration after wake, unlock, login or monitor reconnection
  • Distinguishes identical monitors by system UUID and physical port
  • Fast restore without app communication, around 20ms for hundreds of windows
  • Restores display arrangement including resolution, refresh rate, rotation and HDR
  • Restores windows across all virtual desktops (Spaces)
  • Visual feedback with soft blur and countdown during restore
  • No setup required, learns layout automatically while you work
  • Private by design with no network access or analytics
  • Goes idle with no external displays connected
  • Distinguishes layouts per display combination
What makes it different
  • On-device AI tagging that never leaves your iPhone
  • Memobodies not persistently stored on servers
  • Built as a direct Captio replacement with modern technology
  • Works offline with automatic retry when reconnected
  • Works reliably with identical monitors that macOS cannot distinguish by standard means
  • Fast and never hangs because it reads the window server directly instead of querying each application
  • Open source code published under Functional Source License with MIT conversion after two years
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)10 −5 (down) since last check1 +1 (up) since last check
Trust Flow (Majestic)1913
Citation Flow (Majestic)3023
Referring domains (Majestic)15613

5 details filled in for both companies.

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