12FocusComparison
12Focus vs Opal: blocking for goals vs blocking for focus.
Both block distracting apps on iPhone. The difference is what the blocking is tied to.
About Opal
Opal is a dedicated, well-built app blocker for iPhone.
Opal does one thing very well: it blocks apps and gives you back your attention. It has a clean interface, focus sessions you can trigger on demand or on a schedule, screen time tracking that shows you where your hours actually go, and AI-powered usage insights. There's also a social layer — you can see friends' screen time and compete or commiserate.
If you're trying to use your phone less and need something that enforces that with real friction, Opal is a strong choice. The blocking is reliable, the sessions are flexible, and the screen time awareness is genuinely useful.
| Feature | Opal | 12Focus |
|---|---|---|
| Platform | iOS only | iOS + Android |
| App blocking | Yes — sessions & schedules | Yes — tied to daily priorities |
| Goal system | No | Yes — 12-week goals |
| Weekly reviews | No | Yes |
| Accountability partner | No (social screen time) | Yes |
Where 12Focus is different
12Focus blocks apps until your goal-related priorities are done.
In 12Focus, the blocking isn't triggered by a timer or a schedule — it's triggered by the work. You set weekly priorities tied to a 12-week goal. Until those priorities are marked done for the day, your distracting apps stay locked. The phone unlocks when the work is finished, not when a session expires.
Blocking with a reason
The friction isn't random. It's there because you have something specific to finish. That context changes how the blocking feels and how seriously you take it.
A goal system underneath
12Focus starts with a 12-week goal, breaks it into weekly priorities, and tracks your execution over time. Blocking is one piece of that system, not the whole product.
Weekly accountability loop
Every week ends with a review: what happened, what didn't, what changes. An accountability partner sees your progress. Opal has none of that — it only cares about your screen time.
If you want to use your phone less, Opal is excellent. If you want to use your phone less because you're trying to finish something specific, 12Focus is built for that.
If you have goals you keep not finishing, 12Focus is the better fit.
App blocking that's tied to your weekly priorities creates real accountability — not just a timer you can dismiss.