What Is 1Focus and What Does It Do?

1Focus is a Mac app and website blocker that disables access to the distracting sites and apps you choose, so you can work in a distraction-free session. It is aimed at Mac users who lose time to social media, messaging, and streaming, and it is available as a free download with a free plan. If you want a blocker that is hard to bypass and can run on a schedule, it fits that job; if you need cross-platform blocking or a tool for Windows, iOS, or Android, it is not the right fit.

What 1Focus actually blocks

The product describes itself as creating "an oasis for focused work by disabling access to specific websites and apps." That means two categories of distraction are covered:

• Websites — social networks, news sites, forums, and anything else you add to the block list.
• Apps — the desktop applications that pull you away from the task at hand.

You choose what goes on the list rather than relying on a preset category, which matters if your distractions are specific (for example, one news site and one chat app) rather than the usual social media suspects.

How blocking works in practice

The core mechanism is a focus session: you start a session, and during it the sites and apps you selected are not reachable. Reviewers describe sessions as long as six hours.

Scheduled blocking is the other main mode. One reviewer says they use it to "block all social media after 10pm" and to block "social media and emails from before I wake up in the morning until noon each day." Another says it helped establish a sleep routine by blocking everything at night. So the pattern is: define a window, define what is off-limits, and let the schedule enforce it without you deciding in the moment.

A frequently mentioned property is that restrictions are hard to bypass. One reviewer writes, "There's no way to cheat or bypass the restrictions. You're fully committed to the rules you set for yourself." Another says, "I like that there are ways to prevent me from unblocking, which honestly, sometimes I need." If your past attempts at blocking failed because you disabled the blocker the moment you felt tempted, this is the specific problem 1Focus is designed around.

What users report about it

The page cites 4.7 stars across 6000+ reviews. A few themes recur in the reviews shown:

One reviewer who says they tried "over half a dozen" Mac blockers notes that most alternatives "either don't work right, require multiple extensions, etc." — useful context if you have already bounced off other Mac blockers.

Who it is for, and who it is not for

It fits you if:

• You work on a Mac and your main distractions are websites and desktop apps.
• You want scheduled rules (for example, no social media before noon) rather than only manual sessions.
• You have tried blockers before and defeated them by turning them off — you want something that resists that.
• You want to start on a free plan before paying.

It does not fit you if:

• You need blocking on Windows, Android, or iOS — this is described as designed for Mac.
• You want a tool that also tracks time, manages tasks, or reports on your habits; this is a blocker, not a productivity suite.
• You want to fine-tune blocking per app with complex rules — reviewers consistently describe it as simple rather than configurable.

Pricing and getting started

The download is free, and there is a free plan that one reviewer calls "generous enough to allow for good use." A paid tier is referenced by a reviewer at $9.99/year. The page does not state current pricing, plan limits, or whether an account or login is required, so check the site directly before assuming what the free plan covers.

To evaluate it: download it, add two or three of your worst distractions, and run one scheduled block over a period when you normally cave — a morning work block or a late-evening window. If the restrictions hold and you stop reaching for those sites by reflex, the tool is doing its job.