SmartSleep
SmartSleep is a macOS utility that manages sleep, wake and display settings for your Mac. It allows users to configure custom sleep schedules, control when the Mac enters sleep mode, manage display timeout settings, and automate power-saving behaviors. The app is typically used by people who want more granular control over their Mac's power management than the built-in System Settings offers, such as office workers managing machines across multiple time zones or users with specific power-saving workflows.
AI Recommendation
1 suggestionWe could not find recent information about SmartSleep's development status or whether a native Apple Silicon build exists. Given that today is May 2026 and Apple will remove Rosetta 2 support in macOS 28 (September 2028), you have roughly 28 months to determine your path forward. If you rely on this app, contact the developer directly at their site to ask explicitly whether a native Apple Silicon build is available now or planned before September 2028. If the developer is unresponsive or has abandoned the project, consider the built-in macOS power-management features in System Settings (Energy Saver / Power adapter settings) — these offer solid core functionality natively, or look for actively maintained third-party alternatives like Amphetamine (free, open-source, confirmed native) or Nocturne for display automation.
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