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Nyctale vs MacMetra

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

Nyctale compared with MacMetra
DetailNyctale logo NyctaleMacMetra logo MacMetra
What it doesPC diagnostic tool that identifies why your computer is slow or overheating and helps fix it Mac menu bar system monitor showing CPU, memory, storage, thermal state and power
StageNot given Not given
FoundedNot given Not given
Based inFR RO
Pricing modelNot given Free trial
PricingFree: Complete diagnosis with one included repair. Version complète: €24.99 one-time payment for unlimited repairs and continuous monitoring. Pro (for IT technicians): €29.99 per month with technical details, customer reports, and USB portable license. Free download with 7-day free trial, then Full Unlock one-time In-App Purchase priced by the App Store in your local currency
Key features
  • Diagnoses why computer is slow or overheating in 19 seconds
  • Monitors 13 system points: runaway programs, memory, browser, disk health, startup items, crashes, and overall load
  • Read-only diagnosis that never modifies system settings without explicit permission
  • Entirely local analysis with no internet connection required
  • Clear explanations in everyday language without technical jargon
  • Continuous monitoring alerts when problems appear
  • Works on old PCs running Windows 10 or 11 regardless of performance
  • Pro tier includes before/after reports and PDF export with custom headers for technicians
  • CPU load with ring display split into user, system and idle
  • Memory usage in gigabytes with memory pressure indicator
  • Thermal state monitoring with Good, Fair, High, Max status
  • Storage space available on startup disk as figure and bar
  • Power status with charge level and time to full charge
  • Real-time menu bar updates every second
  • Dashboard accessible with one click from menu bar
  • Customizable menu bar item order and visibility
  • Suspends sampling when displays are asleep
  • No data collection or external communication
What makes it different
  • Explains computer problems in everyday language instead of technical jargon
  • 100% local analysis with no data sent online, no internet connection required for diagnosis
  • Tells you honestly when replacement is unnecessary instead of trying to sell you a new PC
  • One-time €24.99 purchase with unlimited repairs, no subscription required
  • Diagnoses the root cause of slowness instead of vague generic assessments
  • Privacy-first design with no data collection or sensors read
  • Lightweight single app with no helper tools or kernel extensions
  • One-time purchase model with no recurring billing or subscription
  • Native Swift app for macOS 14+ running on Apple silicon and Intel
Community votes00
DR (Domain Rating by Ahrefs)12 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)23
Citation Flow (Majestic)1519
Referring domains (Majestic)102

5 details filled in for both companies.

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