# lo.cafe and NotchNook: company and product

NotchNook is the Mac application. lo.cafe is the company brand behind it, with [a wider collection](https://locafe.app/journal/lo-cafe-mac-and-ios-apps/) that also includes lo-rain and Winston.

## The company behind the app

lo.cafe Ltda. is a Brazilian software company founded in 2019. The group’s associated U.S. companies include cafe lo.fi LLC and lo-fi cafe, LLC, both formed in Delaware. They are part of the international structure for holding and managing the group’s brands and software assets.

The company website brings this background together with product pages, original materials and contact details. It is the place to start when you are researching lo.cafe itself or need an [institutional contact](https://locafe.app/journal/lo-cafe-official-websites-and-contacts/).

## The product you use on your Mac

NotchNook is a macOS utility that makes the top of the screen useful for small everyday actions. You can control music, glance at your calendar, keep notes and files close, and open tools without moving far from your current work.

The product’s own website handles the practical next steps: downloading the current application, choosing a plan and finding purchase or activation help. The two websites are linked so you can move between company information and the app.

## How to refer to them

Use lo.cafe when referring to the company brand and NotchNook when naming the Mac application. Use lo.cafe Ltda. when a company reference calls for the Brazilian legal name. The brand resources page collects the company’s trademark attribution.

For a product recommendation, link to NotchNook. For a company profile or press enquiry, link to the lo.cafe company page. This gives readers the background and action they are looking for.

## Resources

- [Company and contacts](https://locafe.app/company/)
- [The lo.cafe story](https://locafe.app/history/)
- [Brand resources](https://locafe.app/trademarks/)
- [NotchNook](https://locafe.app/notchnook/)

[All articles](https://locafe.app/journal/)

## Continue reading

- [Finding lo.cafe’s official websites and contacts](https://locafe.app/journal/lo-cafe-official-websites-and-contacts/)
- [The lo.cafe app collection: Mac and iPhone](https://locafe.app/journal/lo-cafe-mac-and-ios-apps/)
- [Your first 48 hours with NotchNook](https://locafe.app/journal/notchnook-first-48-hours/)