Pricing
Pay once. Keep it.
Every feature is in the one license, with free updates. No subscription, no account, no trial: if it isn't for you, get a full refund within 14 days.
How many Macs?
One key, one activation
$4.99. $4.99 instead of $24.99 · Save 80%
100 of 100 left at $4.99
Then $9.99
- One-timeno subscription
- 14-dayfull refund
- Freeupdates
macOS 15 Sequoia or later · Apple silicon
Secure checkout by Dodo Payments, the Merchant of Record
Everything's included
- “Why is my Mac slow?” diagnosis, on your Mac
- Every helper process grouped under its app
- 30 days of history with timeline scrubbing
- Sleep and battery forensics
- Dev servers, open ports, Docker and simulators
- Menu bar extra with four display modes
- Misbehaviour alerts and your own alert rules
- Temperatures, fans and Bluetooth batteries
No account and no telemetry in the app. Licenses move between Macs from Settings.
Post about it, get 50% backReach 2,000 views within 21 days of buying. How it worksBefore you buy
- Is it a subscription?
- No. You pay once and keep the version you bought and every update after it.
- Is there a free trial?
- No trial. Buy it, use it for up to 14 days, and if it isn't for you, email support@iknowmymac.com for a full refund.
- How do bundles work?
- A bundle is one license key with several activations. Activate it on each Mac, and move a seat from Settings when you replace a Mac.
- Why is the launch price only for one Mac?
- So the first licenses reach as many people as possible. Bundles are always sold at their regular price.
- Which Macs does it run on?
- macOS 15 Sequoia or later · Apple silicon. Intel Macs aren't supported.
- Who handles the payment?
- Dodo Payments is the Merchant of Record: they take the payment, handle sales tax and VAT, and email your license key.