Tool categories that actually work for ADHD
Grouped by how they work - because each category has a different relationship to ADHD.
The core principle (Dr. Russell Barkley)
ADHD is better managed by changing the environment than by trying to change the person. External structure compensates for internal executive function gaps. The tools that help are the ones that change the environment - not the ones that ask you to try harder.
SelfControl (free)Cold Turkey ($39 one-time)
Why it helps ADHD specifically
These remove the decision entirely. Once running, there's no option to bypass - which means there's no impulse to manage. The executive function demand drops to zero because there's nothing to decide.
The downside
You have to know exactly what to block before you start. If you need YouTube for a tutorial but it's on the blocklist, you're stuck. Best for people whose distractions are predictable - the same sites, every time.
ADHD fit: ★★★★☆
Freedom ($39.99/yr)HeyFocus ($19–$129 one-time)
Why it helps ADHD specifically
Structure and time boundaries externalise the planning that ADHD makes hard internally. Freedom's recurring sessions are particularly good - set it up once, and your mornings are protected automatically without any daily decision. This matters because ADHD affects prospective memory.
The downside
Still a blocklist. If your distractions are unpredictable and change day to day, a static list will always have holes. Anything not on the list gets through.
ADHD fit: ★★★★☆
Hugo ($12/mo or $99/yr)
Why it helps ADHD specifically
Two ADHD-specific advantages: (1) Hyperfocus is real and valuable - a blocklist can't distinguish productive hyperfocus from an off-task rabbit hole, but context-aware AI can. (2) The justification prompt acts as an external pause that compensates for impaired impulse control. You don't need executive function to stop yourself - Hugo stops you and asks you to think for two seconds. That's often enough.
The downside
Subscription pricing. Requires internet for AI evaluation. Occasionally makes wrong calls. Not the right tool if your distractions are always the same five predictable sites.
ADHD fit: ★★★★★
Flow (free/$1.99)Focus Keeper ($4.99)Focusmate (virtual coworking)
Why it helps ADHD specifically
Body doubling - working in the physical or virtual presence of another person - is one of the most widely reported ADHD coping strategies. Focusmate (matched with a silent stranger on video) works. Short Pomodoro sprints match ADHD attention patterns better than marathon sessions.
The downside
No enforcement. If you open Twitter during your Pomodoro, nothing stops you. Best stacked with something from the categories above - run an enforcement tool during your Focusmate session.
ADHD fit: ★★★☆☆ (alone) / ★★★★★ (stacked)
macOS setup tips for ADHD
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Hide the Dock
System Settings > Desktop & Dock > Auto-hide Dock. Use full-screen mode. One app filling the screen removes the visual cues that trigger task-switching - you can't impulsively click on Slack if you can't see it.
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Custom Focus mode
System Settings > Focus > Create 'Deep Work' mode. Silences everything except calendar alerts. Schedule it to activate automatically so activation itself isn't another decision to forget.
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Multiple desktops
Mission Control lets you create separate desktop spaces. Work app on one, nothing else. A physical separation between work space and everything else mirrors the environmental design principle.
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Automation shortcut
Build a Shortcuts.app automation that opens your work app, activates Focus mode, and closes everything else. One tap from scattered to locked in. For ADHD brains, the initiation step is often the hardest part - reduce that friction to nothing.