Can you use one NotchStar license on 3 Macs

Licence and billing Published

All of help center Try NotchStar in the browser Buy for $4

Yes. One NotchStar license works on up to 3 of your own Macs. You pay $4 once, with no subscription, and the license does not expire. Prices as of 4 November 2026.

How the 3 Macs are counted

Each time you press Activate on a Mac, Dodo Payments records that Mac as one activation. The key allows 3 at the same time. The Mac is identified by the name it has in System Settings, such as “Sam’s MacBook Pro”.

Activate a second or third Mac

  1. Install NotchStar on the other Mac. See install from the disk image.
  2. Open Settings, License.
  3. Paste the same key and press Activate.

The fourth Mac

A fourth activation is refused with the message “This key is already active on 3 Macs. Deactivate one of them in its Settings, then try again.” Open Settings on a Mac you no longer use and press Deactivate this Mac. Then try again on the new one. If the old Mac is gone, write to hello@notchstar.com. See deactivating a Mac.

Limits

The terms say the license is for your own Macs. The trial is separate on each Mac and starts at that Mac’s first launch.

Using the same key on a new computer is covered in moving to a new Mac. The clipboard tool behaves the same on each Mac, and its history is not shared between them.

Quick answers.

Does the license work on Macs of family members?

The terms describe the license as for up to 3 of your own Macs.

Is the history shared between my Macs?

No. Nothing syncs between Macs.

Keep reading.

How to activate your NotchStar license key
Buy NotchStar, then paste the key in Settings, License and press Activate. One key works on up to 3 of your Macs. Prices as of 4 November 2026.
How to deactivate NotchStar on a Mac
Open Settings, License and press Deactivate this Mac. That frees one of your 3 activations so the same key can go on another Mac.
How to move NotchStar to a new Mac
Deactivate the old Mac, install NotchStar on the new one and activate with the same key. Clipboard and shelf do not move, there is no sync or export.
Clipboard history that lives in your notch
Searchable clipboard history in the Mac notch: text, links, images and files. Skips password manager copies. Click any item to copy it again.

More in Licence and billing.

How to activate your NotchStar license key
Buy NotchStar, then paste the key in Settings, License and press Activate. One key works on up to 3 of your Macs. Prices as of 4 November 2026.
What happens when the NotchStar trial ends
After 7 days the tool area shows a buy prompt. Your notes, clipboard and settings are not deleted or hidden. Enter a key and the tools return.
How to get a NotchStar refund
Email hello@notchstar.com within 7 days of buying NotchStar and you get a refund. Payments go through Dodo Payments. Prices as of 4 November 2026.
How to deactivate NotchStar on a Mac
Open Settings, License and press Deactivate this Mac. That frees one of your 3 activations so the same key can go on another Mac.
NotchStar license key not working
If NotchStar says a key is not valid, already on 3 Macs, or cannot reach the server, here is what each message means and what to do.
Does NotchStar work offline and what is the weekly check
NotchStar works offline. A licensed copy checks quietly about once a week, and being offline never revokes the license. Only an explicit refusal can.
NotchStar app icon

Put your notch to work.

Buy it once for $4, activate it in a minute, and keep it. Not sure yet? Try every tool in the browser on the home page, or install the 7 day trial.