Lifetime license
Portsmith for macOS
$19.99USD · one-time payment
- Every Portsmith port-management feature
- One-time purchase — no subscription
- Offline license verification — no account
- All Portsmith updates we publish
- Use for personal or internal business work
- Email support from the product team
Secure checkout by Lemon Squeezy, our merchant of record. For purchase or license help, contact hello@threeolivescreative.com.
Try the complete app before paying
Download Portsmith without an account or payment card. The 3-day trial starts only when you choose Start Trial inside the app—not when you download or first launch it. Every feature is available during the trial.
When the trial ends, live monitoring pauses behind a clear unlock screen. Buy whenever you are ready, then enter your purchased Portsmith license key.
What “lifetime license” means
Your key permanently unlocks the purchased Portsmith product. The key is verified on your Mac with an embedded public key; Portsmith does not call an activation server, bind the license to one machine, or require an account.
Updates we publish for Portsmith are included at no additional charge. We do not promise a particular update schedule or compatibility with every future macOS release. Agent Island is not sold separately: its agent-monitoring features are included in Portsmith and covered by every Portsmith trial and license at no additional charge. The standalone Agent Island build is a retired preview that receives no further updates.
Checkout and license help
Lemon Squeezy handles payment, taxes, receipts, and transaction records as merchant of record. For purchase or license-key help, contact hello@threeolivescreative.com with the email used at checkout and your order number. Do not email payment-card details.
Sales are final except where applicable law requires otherwise or Lemon Squeezy acts under its merchant-of-record obligations. Read the Terms of Use and Refund Policy before buying.