Clamshell vs Hejour
Comprehensive feature analysis, ratings breakdown, platform compatibility, and community review comparison.
Detailed Feature Comparison Matrix
Compare Other Tools| Dimension | Clamshell | Hejour |
|---|---|---|
| Primary Category | Mac | Mac |
| Community Rating | 4.0(1 reviews) | No ratings(0 reviews) |
| Community Upvotes | 92 votes | 5 votes |
| Supported Platforms | Web | Web |
| Tags & Focus | #Developer Tools#Productivity#Mac | #Mac#Writing |
| Maker / Company | Independent Developer | Independent Developer |
| Platform Verification | Community Listing | Community Listing |
About Clamshell
Clamshell is a productivity and developer tool designed specifically for MacBook users. Developed by Matyas, it solves a common macOS pain point: background tasks getting killed the moment you close your laptop lid.
With Clamshell, when your MacBook lid shuts, your screen goes dark to save energy and protect your privacy, but your active work carries on. Whether you have a code build, a large download, or an AI agent halfway through a complex task running in the background, Clamshell keeps the system active to finish the job.
Designed with convenience and security in mind, Clamshell works completely out-of-the-box with no external monitor required, no sudo commands, and no administrator setup.
Pros of Clamshell
- Keeps builds, downloads, and active tasks running when the laptop lid is closed
- Does not require an external monitor to keep the laptop awake
- No admin or sudo setup needed to install or run the utility
- The screen goes dark when closed to save power
Cons of Clamshell
- Exclusively available for macOS/MacBook users
- Extremely minimal feature set focused solely on preventing sleep during lid-close
Frequently Asked Questions
What is Clamshell?
Clamshell is a lightweight macOS utility designed to keep background tasks like code builds, file downloads, and running agents active even when you close your MacBook's lid.
Does Clamshell require an external monitor or administrative privileges?
No. Clamshell is built to run without needing an external monitor connected, and it requires no 'sudo' commands or complex admin setup to operate.
Does my MacBook screen stay turned on when the lid is closed?
No. When you close the lid, the MacBook screen goes dark as it normally would, but Clamshell keeps the system processes running in the background.
About Hejour
Hejour is a calm, day-based notes application designed specifically for Mac and iOS users. Built to strip away the clutter of traditional productivity tools, Hejour organizes your digital workspace around the concept that every single day is its own dedicated page. This approach helps users seamlessly capture random thoughts, plan out daily tasks, and maintain deep focus.
The app offers thoughtful features tailored for minimalist workflows. You can effortlessly link different days together using the '@' symbol, track to-dos alongside built-in reminders, and locate any piece of information instantly using a unified command palette. Free to download and fully notarized by Apple, Hejour provides a serene, focused environment for your daily writing and planning needs.
Pros of Hejour
- Day-based page structure keeps note-taking organized and clutter-free
- Link between different days easily using the @ symbol
- Track to-dos and tasks with integrated reminders
- Instantly find anything with a fast, unified palette
- Free to download and notarized by Apple for Mac and iOS
Cons of Hejour
- Currently limited to Mac and iOS ecosystems
- Lacks traditional complex folder hierarchies found in heavy productivity suites
- Familiarity with day-based journaling required to maximize workflow
Frequently Asked Questions
What is Hejour?
Hejour is a calm, day-based notes app for Mac and iOS where every day is assigned its own page, helping you capture thoughts and plan tasks without traditional productivity clutter.
Which platforms does Hejour support?
Hejour is built for Mac and iOS users.
Is Hejour free to download?
Yes, Hejour is free to download and is notarized by Apple.
How do I link days and search inside Hejour?
You can easily link days together using the '@' symbol and find any note or task instantly using the app's single command palette.

