Terms

Aero Markdown costs $14.99 USD one-time for a lifetime Aero Markdown 1.x license for 1 Mac, on macOS 14 or later, with no hidden costs and no account. The folder stays on the Mac. Download and checkout are not available yet. Support is only at support@aeromarkdown.app.

Price and license

The price is $14.99 USD, one-time. There are no hidden costs. The license is a lifetime Aero Markdown 1.x license for 1 Mac. The app requires macOS 14 or later. There is no account to create, and no cloud library in the app.

The reader

Aero Markdown is a native macOS Markdown reader. It is fully offline. Files stay on the Mac. The user owns the data. Opening a document does not upload it. Save writes the open file when you choose Save.

Checkout

Download and checkout are not available yet. No payment is collected on this site at this stage. The refund rule is on the refund page.

Support

Support is only at support@aeromarkdown.app. There is no second support channel.

These terms are current as of 2026-11-05. Aero Markdown is the product.