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The best One Sec alternatives in 2026
Published July 9, 2026
One Sec's signature move is a small pause: a breathing exercise or a mirror prompt before a distracting app opens. That pause is not just a gimmick. A peer reviewed study with Heidelberg University and the Max Planck Institute, published in PNAS in 2023, found it cut app opening attempts by 57 percent over six weeks. It is one of the better researched nudges in this category, and it deserves credit for that.
Most people who go looking for a One Sec alternative are not arguing with that result. They have hit the edge of what a pause can do: the free tier covers one app, the Android app does not get the scheduled block sessions or website blocking that iOS and desktop get, and sometimes what you want is for the app to simply not open, not to open after a breath. Here is how the fuller blockers compare, with real prices.
What to look for in a One Sec alternative
Before the list, the things worth checking once a pause alone stops being enough:
Does it block, or does it pause? A breathing exercise before an app opens is real friction, but the app still opens once you take the breath. If you want the door to stay shut, look for schedules or limits that hold, not just slow you down.
What the free tier actually includes. One app for free is a fair trial, not a lasting plan for most people.
Whether every platform gets the same features. Some blockers save their best tools, like scheduled blocks or website blocking, for iOS and desktop, and leave Android with less.
Price, and whether it is subscription only. A one time option can pay for itself in a few months.
Privacy. Your list of blocked apps is personal. Prefer apps that keep it on your device.
What a full block costs, next to a pause
One Sec Pro is priced fairly for what it is. Here it is next to three complete blockers, across annual, monthly, and lifetime plans. Paid once for life, Parkbench is the cheapest of the four.
A full block, not a pause
Schedules, limits, and NFC that hold, on top of the shield.
Prices are US pricing as of July 2026 and may change. Check each app's own listing for the latest.
A closer look
The chart shows the price. Here is what each one actually does once a pause isn't the whole plan.
Parkbench
Best for: someone who wants the door to actually close, not just open slower.
Parkbench doesn't pause you before an app opens. It benches the app: reach for it and a calm park meets you instead, with a different animal each time and a playful line to send you back to your day.
Schedules hold the door shut for the hours you choose, limits close it once you've spent enough time in an app today, app groups cover a handful of apps at once, and tap to bench works with any NFC tag. The friction is yours to set too, from a short reflection before you give in, to one emergency unlock a week, to a strict mode with no way out.
It uses Apple Screen Time to do the blocking, so your list never leaves your iPhone. Free to start, then $3.99 a month, $27.99 a year, or $84.99 once for life.
The honest catch. It is iOS for now, and there is no breathing exercise or mirror prompt on the way in, the design is closer to a closed door than a considered pause. If the pause itself is what you value about One Sec, that's a real reason to stay.
AppBlock
Best for: Android users who want the scheduled blocks One Sec keeps iOS-only.
AppBlock covers iPhone, iPad, and Android with the same feature set on both, including scheduled blocks and website blocking, which is exactly where One Sec's Android app falls short of its iOS version.
It is $29.99 a year, or $4.99 a month, with a lifetime option for a one time price. If your day splits between iPhone and Android, or you're on Android only, it closes a gap One Sec leaves open.
Freedom
Best for: blocking your laptop and desktop too, not just your phone.
Freedom's strength is reach. One blocklist spans iOS, Android, Mac, Windows, and Chrome, and a session started on your laptop follows you to your phone.
It is $39.99 a year, with a one time Forever plan (listed at $199) if you'd rather pay once. If your distraction lives on a browser as much as a phone, it's worth a look. On an iPhone alone, a Screen Time based app like Parkbench blocks more tightly.
Rather skip the reach for your phone altogether?
Some people don't want a pause or a schedule, they want a physical tap to start and end a block. Parkbench works with any generic NFC tag you can find online for under a dollar, not a proprietary device. Here is how the tap to block options compare.
Read: the best Brick alternativesSo which should you pick?
A blocker that actually closes, not just slows you down: Parkbench.
One Sec's iOS extras, but on Android too: AppBlock.
Blocking your computer as well as your phone: Freedom.
The pause itself, if that's what you value: One Sec is still there, and the research behind it is real.
Frequently asked questions
Is One Sec a full app blocker?
Not exactly. Its core feature is a breathing exercise or short pause before a distracting app opens, and the app still opens once you take the breath. One Sec Pro also adds scheduled block sessions and website blocking, but those are iOS and desktop features, not Android.
How much does One Sec cost?
One Sec Pro is $19.99 a year, $3.99 a month, or $99.99 once for life, in the US App Store. The free version limits the pause to a single app.
What is the cheapest One Sec alternative?
Among full blockers, Parkbench is the most affordable here, at $27.99 a year or $84.99 once for life. Paid once, that is less than One Sec's own $99.99 lifetime, so a full block can cost less over time than the pause. Its free tier also lets you bench an app before you decide on Premium.
Does One Sec work on Android?
Yes, but per One Sec's own tutorials, Pro features like scheduled block sessions and website blocking are iOS and desktop only, so the Android app is a lighter version of the pause.
What is the best One Sec alternative?
It depends on what's missing for you. For a decisive block instead of a pause, Parkbench. For Android parity with One Sec's iOS-only extras, AppBlock. To block your computer too, Freedom.
Keep comparing
See how Parkbench compares to OpalParkbench is a full app blocker for the moments a pause isn't enough.