Alternative to Opal
The best Opal alternative for Mac in 2026
Want a Mac-first focus tool while Opal is still mostly a phone app?
Opal is a gorgeous iOS screen-time app with some Mac support. IdleMac is Mac-first and does the opposite job: instead of blocking apps, it notices when you've stopped using them — which is often when distraction begins.
Why switch
Mac-first, not a port
IdleMac was built for macOS menu bar from day one. Opal's Mac experience is secondary to its iOS flagship.
Detects passive distraction
Opal blocks apps. IdleMac triggers on idle — the moment your hands leave the keyboard, regardless of which app is open.
One-time payment
$9 vs Opal Pro's subscription. And no account required.
Pairs well with Opal on phone
Keep Opal on your phone. Install IdleMac on your Mac. Distraction is covered on both surfaces.
The honest verdict
Opal is the stronger phone tool. IdleMac is the stronger Mac tool. Use both if your distractions come from both directions.