# Are Mac notch apps safe? > Notch apps are ordinary Mac apps with ordinary risks. What to check before installing one: source, notarization, permissions, network use and account needs. Canonical: https://www.notchstar.com/tips/are-notch-apps-safe/ Last updated: 2026-11-04 Published 2026-11-04. Notch apps are ordinary Mac apps, so they carry ordinary risks and the same checks apply. No notch app is safe or unsafe because of the notch. What matters is who made it, how it is distributed, what permissions it asks for and what it sends over the network. ## The short checklist 1. **Source.** Download from the developer's site or a store you trust. Look for a named maker and a privacy page. 2. **Notarization.** Apple notarizes apps it has scanned for known malware. Run `spctl --assess --verbose /Applications/AppName.app` in Terminal. Some free and open source apps are not notarized, and that is a choice to make knowingly. 3. **Permissions.** A notch app might reasonably ask for Calendars or Reminders, Camera for a mirror, or Automation to control a music player. Ask why when you see Accessibility or full disk access. 4. **Account.** A tool that only runs on your Mac should not need a sign in. Ask why if it does. 5. **Network.** Find out what it sends and when. A network monitor shows the connections. Our [privacy checklist for notch apps](https://www.notchstar.com/guides/notch-app-privacy-checklist/) goes through all seven checks with commands. ## See what an app can reach Open System Settings, click Privacy and Security and look through the lists, for example Camera. Apple says the camera list shows apps you installed that have asked to use the camera. A green light beside the camera glows when it is on. ## Why the notch makes people ask The camera is in the notch, so people connect the two. The cutout is only the place where an app draws its panel. It does not give an app access to the camera. See [does the notch have a camera](https://www.notchstar.com/tips/does-the-macbook-notch-have-a-camera/). ## What to do if something looks off Quit the app, remove its permissions in Privacy and Security, delete it and download it again from the official site. If it behaved oddly, tell the developer and check the network connections with a monitor. ## NotchStar NotchStar is signed with an Apple Developer ID and notarized, needs no account and sends nothing by default. The [safety page](https://www.notchstar.com/guides/is-notchstar-safe/) lists every permission and how to check the download. Its [Mirror tool](https://www.notchstar.com/features/mirror/) is the only part that uses the camera, and only while the tab is open. ## Quick answers. ### Can a notch app see my camera? Only if it asks and you allow it. Apple's camera list in Privacy and Security shows which installed apps have asked, and a green light shows when the camera is on. ### Is a free notch app less safe? Not by itself. Check where it comes from, whether it is notarized and what it asks for, as for any app. ## Keep reading. - [A privacy checklist for any Mac notch app](https://www.notchstar.com/guides/notch-app-privacy-checklist/): Seven checks to make before you install a notch app: permissions, notarization, network use, data storage and what to do if something looks off. - [Is NotchStar safe? Signing, permissions and what it sends](https://www.notchstar.com/guides/is-notchstar-safe/): NotchStar is signed and notarized by Apple, needs no account and sends nothing unless you opt in. See every permission it asks for and how to check it yourself. - [Does the MacBook notch have a camera and sensors?](https://www.notchstar.com/tips/does-the-macbook-notch-have-a-camera/): Yes, the notch holds the camera. What Apple lists for it, where the green light is, and how to see which apps can use the camera. - [Dynamic Island on a Mac: what is real](https://www.notchstar.com/tips/dynamic-island-on-mac/): The Mac has no Dynamic Island. Third party notch apps imitate it around the camera cutout. What they can and cannot do, and what to check first. ## More in The notch. - [What is the notch on a MacBook?](https://www.notchstar.com/tips/what-is-the-macbook-notch/): The notch is the cutout at the top centre of some MacBook displays that holds the camera. What it is, what Apple calls it and how macOS works around it. - [Why do MacBooks have a notch?](https://www.notchstar.com/tips/why-macbooks-have-a-notch/): Apple added a camera cutout to the MacBook display in 2021 so the screen could reach closer to the edges. What Apple said and what it did not say. - [How big is the MacBook notch?](https://www.notchstar.com/tips/how-big-is-the-macbook-notch/): Apple does not publish the notch size in its tech specs. Here is what Apple does list, and how apps and you can find the size on your own Mac. - [Does the MacBook notch have a camera and sensors?](https://www.notchstar.com/tips/does-the-macbook-notch-have-a-camera/): Yes, the notch holds the camera. What Apple lists for it, where the green light is, and how to see which apps can use the camera. - [How to hide the notch on a Mac](https://www.notchstar.com/tips/how-to-hide-the-notch-on-mac/): You cannot remove the notch, but you can make an app sit below it with Apple's Scale to fit setting or change how the menu bar looks. Steps and limits. - [What Scale to fit below built in camera does](https://www.notchstar.com/tips/scale-to-fit-below-built-in-camera/): How Apple's Scale to fit below built in camera setting works, where to find it in Get Info, which Macs it applies to and why it sometimes does not show.