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The Clock vs Opal
Side-by-side comparison for macOS
The Clock
8.0Clock and time zone app
Opal
8.0Screen time app
| Metric | The Clock | Opal |
|---|---|---|
| Category | Utilities | Utilities |
| AI Score | 8.0 | 8.0 |
| 30-day Installs | 6 | 13 |
| 90-day Installs | 34 | 40 |
| 365-day Installs | 146 | 159 |
| Version | 4.9.11 | 1.5.7 |
| Auto-updates | Yes | Yes |
| Deprecated | No | No |
| GitHub Stars | — | 5.4K |
| GitHub Forks | — | 272 |
| Open Issues | — | 89 |
| License | — | Apache-2.0 |
| Language | — | Python |
| Last GitHub Commit | — | 2mo ago |
| First Seen | Sep 23, 2016 | Jun 29, 2025 |
Reviews
The Clock
The Clock is a versatile time management tool designed for users needing to track multiple time zones. It offers features like multiple clocks, alarms, and a world clock, making it ideal for travelers and those coordinating with international teams.
The Clock helps users manage and track time across different time zones with features including alarms and a world clock display.
Pros
- + Niche and well-optimized for time zone management
- + Long-standing and reliable with consistent updates
- + User-friendly interface suitable for its purpose
Cons
- - Limited feature set due to its niche focus
- - Not open-source, which may be a drawback for some users
Opal
Opal is a screen time management app that offers detailed tracking and customizable policies. It's ideal for users seeking advanced control over their device usage.
Tracks and manages screen time with customizable policies.
Pros
- + Open-source with Apache-2.0 license
- + Detailed screen time tracking
- + Integration with policy agents for customization
Cons
- - Low installation count
- - May appeal to a niche audience
- - Several open issues on GitHub