Phinity Caffeinate, Annotation
Caffeinate, Annotation & more
Only for Mac
Free
Mac
Screen awake. Live annotation. Keyboard/Trackpad lock for cleaning. Pomodoro timer. Built with Native approved. Vietnamese coffee-powered productivity
Phinity keeps your device awake and enhanced your productivity.
Named after the Vietnamese Phin coffee, which makes coffee so strong, and makes your device so strong too.
Made from Vietnam with lots of love
WHAT YOU GET
- Stay Awake – Presentations, downloads, long renders. Your screen stays on when you need it.
- Live Annotation – Draw, highlight, annotate directly on your screen. Perfect for teaching, demos, or explaining things without switching apps
- Screen only Mode – Lock your keyboard, wipe those coffee stains, presentation with mouse only or study with a book on your keyboard, without accidentally typing "asdfghjkl". Worry-free, I got you covered.
- Pomodoro Timer – Classic 25/5 technique. Because even coffee-fueled productivity needs breaks.
SMART, NOT GREEDY
- Prevent display sleep during presentations
- Prevent disk sleep for long-running tasks
- AC-only mode – auto-disables on battery because we respect your device
- Near-zero CPU usage – we sip resources, not gulp them
BILINGUAL SUPPORT
- English & Vietnamese – Full localization. Both languages get equal treatment.
WHY Phinity?
--Who would say no to Vietnamese coffee?
--J.K. You'll prolly dont care about this line anymore but this is NOT "wrap a shell command and call it an app" garbg.
Phinity uses proper Apple APIs and follows macOS design guidelines. Built with Swift and SwiftUI, using MVVM architecture and modern best practices.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added better guidance
- Live Annotation – Draw, highlight, annotate directly on your screen. Perfect for teaching, demos, or explaining things without switching apps.
- Clean Mode // Screen only mode – Lock your keyboard, wipe those coffee stains, presentation with mouse only study with a book on your keyboard, without accidentally typing "asdfghjkl". Worry-free, I got you covered.
The developer, Phong Vu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Phong Vu
- Size
- 4 MB
- Category
- Productivity
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
- English and Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2025 Phong Vu. All rights reserved.