
Alcove
TheBoringNotch
Sleeve
DynamicLake Pro for macOS
Bartender Mac App
Maccy
IsleNotch
NotchNook is back — Dynamic Island for Mac

Ethereum
IBM MQ
Kaleido Blockchain Business Cloud
BlockCypher
Microsoft Azure
Stacks.co
BlockApps
Hyperledger is a multi-project open source collaborative effort hosted by The Linux Foundation, created to advance cross-industry blockchain technologies.

Which is more popular?
Hyperledger might be a bit more popular than NotchNook. We know about 2 links to it since March 2021 and only 2 links to NotchNook.
Website, pricing, platforms and company facts side by side.
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| Website | getnotchnook.com | hyperledger.org |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


The best notch app is back—with updates for your Mac. Music, calendar, notes, tasks and files, right in your Mac’s notch. NotchNook is a notch app for Mac developed and sold by lo.cafe Ltda. It turns the MacBook notch into a workspace for music controls, calendar events, notes, to-dos, timers, a...
No description of Hyperledger yet.
What each product offers, as listed by its team.


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


No analysis of NotchNook yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
NotchNook is back: a Dynamic Island for your Mac (MacBook notch app)
More videos
Traxion ICO review - Hyperledger fabric technology
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing NotchNook and Hyperledger.
NotchNook's answer
NotchNook launched in 2024 to make the MacBook notch useful for everyday work. The macOS app is developed and sold by lo.cafe Ltda. Its official product website is https://getnotchnook.com/, with downloads, release notes, plans and support. The official lo.cafe company website is https://locafe.app/.
NotchNook's answer
NotchNook is a native macOS application built with Swift and SwiftUI.
NotchNook's answer
NotchNook combines everyday Mac tools in one panel at the top of the display: music controls, calendar, quick notes, to-dos, timers, a camera mirror and Shortcuts. The Tray keeps files within reach for drag-and-drop and AirDrop. It works with or without a physical notch and across multiple displays.
NotchNook's answer
Choose NotchNook if you want music, calendar, notes, tasks and a file shelf together in a Mac-native interface. A 48-hour trial lets you try every feature before buying, without a card. Both monthly and lifetime plans include the same features.
NotchNook's answer
Mac users who want quick access to everyday tools without interrupting their current work: people handling files, listening to music, taking notes or moving between meetings. It supports Apple silicon and Intel Macs running macOS 14.6 or later.
Share your experience with using NotchNook and Hyperledger. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I love this, but I’d rather have an indicator in the menu bar, an app notification, or maybe a nice flow around the "notch" like NotchNook. (https://lo.cafe/notchnook) Can't really afford to play with an app that would have such an... - Source: Hacker News / 10 months ago
I wondered how the webpage https://lo.cafe/notchnook managed to sell $100k in download. I mean one cannot even zoom in on the screenshot, there's no list of features. Then I saw the tool was reviewed on, for example... - Source: Hacker News / over 2 years ago
In my day job[0], I talk to a lot of start-up ventures about blockchain. Only one was honest enough to say they were only using it because, at the time, it was easier to get funding. [0]: https://hyperledger.org/. - Source: Hacker News / about 5 years ago
Ethereum is not just currency at its core, its a smart contract platform which is used to implement distributed consensus, where each participating party sign the result, with their consensus algorithm. Currency is a side effect. You can... Source: over 5 years ago
When comparing NotchNook and Hyperledger, you can also consider the following products.


Ethereum is a decentralized platform for applications that run exactly as programmed without any chance of fraud, censorship or third-party interference.
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Open source Dynamic Island for your Mac's Notch
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IBM MQ is messaging middleware that simplifies and accelerates the integration of diverse applications and data across multiple platforms.
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Create and manage enterprise private blockchain networks within minutes using Kaleido's platform. Our full-stack enterprise blockchain as a service and cloud integrations support your entire blockchain journey, from PoC to live production.
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