Isle app iconIsle

Isle for macOS

Get the signed build.

A ready-to-run Dynamic Island for your MacBook notch, with local AI agent approvals built in.

Choose a tier

The source is GPL v3 and free to build. Paid tiers fund signed releases, notarization and updates.

Signed and notarized DMG Release update emails No license key or DRM GPL v3 source available

Choose how you want to run Isle.

All tiers support the same app. Pick the level that matches how much Isle matters in your workflow.

Signed build

Supporter

$9

Best if you just want the app.

  • Signed, notarized Isle DMG
  • Release update emails
  • Use on your personal Macs
  • GPL v3 source remains available
Get Isle for $9

Recommended

Contributor

$15

The default choice for regular use.

  • Everything in Supporter
  • Optional supporter recognition
  • Early notice for meaningful updates
  • Funds compatibility work for new agent CLIs
Get Isle for $15

Extra backing

Maintainer

$30+

For people who want Isle to keep moving.

  • Everything in Contributor
  • More support for agent integrations
  • Helps fund release infrastructure
  • Optional higher amount through Polar
Back Isle

Prefer another amount?

Use Polar to choose your own contribution. The app stays open source either way.

Choose custom amount

Why pay if the source is free?

Convenience. The paid build is signed, notarized and ready to drag into Applications.

Reliability. Your support pays for release testing across macOS updates and fast-moving agent CLIs.

Freedom. There is no license key. You keep the GPL v3 rights that come with the public source.

Good to know.

Do I need to pay to use Isle?

No. Isle is GPL v3 free software, and the source is public. Paying through Polar gives you the signed build and supports development.

Is there a license key?

No. There is no license key and no DRM. Support is about convenience, releases and sustainability.

How many Macs can I use it on?

Use the supporter build on your personal Macs. The public source remains available under GPL v3.

Why is Isle not on the Mac App Store?

Isle is GPL v3, and Apple's App Store terms conflict with GPL anti-DRM rules. Isle ships as a signed, notarized download instead.

Make the notch feel intentional.

Get the signed build today and turn the MacBook notch into a place that helps.

Get Isle