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We’re building Opal for anyone who’s primary connection to their job – their team, their employees, their customers – is through video calls.

Magnet Window Manager
yabai
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iTerm2
Window management app based on Spectacle, written in Swift.

Which is more popular?
Based on our record, Rectangle seems to be a lot more popular than Opal C1. While we know about 480 links to Rectangle, we've tracked only 10 mentions of Opal C1.
Website, pricing, platforms and company facts side by side.
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Opal C1
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| Website | opalcamera.com | rectangleapp.com |
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What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

No analysis of Opal C1 yet.
Overall verdict
Why this product is good
Recommended for
Rectangle is recommended for macOS users looking for a straightforward, lightweight solution to manage application windows. It is particularly beneficial for those who frequently work with multiple applications at once, including developers, designers, and anyone who values a tidy and organized desktop environment.
Walkthroughs and reviews on video.
Why the Opal C1 is a great webcam
More videos
SKYWALKER RECTANGLE TRAMPOLINE REVIEW!!!
More videos
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Opal C1 and Rectangle. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.

We have no reviews of Opal C1 yet. Be the first one to post
Rectangle shows that you don’t need to dip into your bank account to get window resizer tools. This free Mac window manager lets you manage multiple windows using keyboard shortcuts, menu options, or by dragging and...
Most window manager apps for Mac support multiple monitors. They can help you move windows between screens and create custom layouts for each monitor. Many window manager apps – such as BetterSnapTool, Magnet, and...
However, it might take some time for you to get used to the shortcuts in the Rectangle app since there are many. Furthermore, you can also add some of your apps to exceptions if you want to keep them away from...
Recommendations tracked on public social media and blogs since March 2021.

I resisted getting a dedicated webcam for the longest time and always used my laptop's camera for calls and stuff. It worked well for some time, but the quality of a 720p built-in webcam sucks. So I put on my ‘grown-up man’ pants and... - Source: dev.to / over 3 years ago
If you don’t have an iPhone to use with Continuity, and are willing to upgrade the rest of your office to match, then perhaps I will recommend Opal : https://opalcamera.com/. Source: over 3 years ago
Back in May 2022, I finally got my invite to order the long-awaited Opal C1 webcam. I was waiting for something to replace my Logitech Brio 4K, thinking I would get better image quality. However, after unboxing the camera, plugging it in... Source: almost 4 years ago
Rectangle solved my macos window management annoyances. https://rectangleapp.com/ Not involved in dev of this, just a happy user. - Source: Hacker News / about 1 month ago
As a both old Linux and now decade user of MacOS, after I got used to no middle-click paste and no focus-follows-mouse: 1. Keyboard shortcuts are Emacs, Ctrl-A: start of line, E: end of line, K: kill selected or to end of line, Y to... - Source: Hacker News / 6 months ago
Every macOS user uses Rectangle.app — https://rectangleapp.com The ones who don't use it is because they don’t know it exists. - Source: Hacker News / 6 months ago
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