one secWhere each app earns its place
Scientifically studied interventions, re-interventions, and cross-device blocking that interrupt automatic opens.
Verified habits with a direct, spendable reward.
one sec is built to interrupt autopilot
one sec’s strongest case is evidence. Its research page links peer-reviewed work and government field research, while its current site reports 57% fewer app openings on average. That is the company’s aggregate claim; readers should use the linked papers to judge methods and scope.
The product includes multiple intervention styles, Re-Intervention after a chosen session length, app and website blocking, intention tracking, healthy-alternative nudges, mobile apps, a native Mac app, and browser extensions.
Aura demands a completed action
Aura’s loop is less subtle. If your coin balance is empty, more time depends on a supported habit. The reward is concrete and finite, which can work better when a pause gives you time to think but you still choose the feed.
Start with the least force you need
If one intentional breath changes the decision, one sec is elegant. If access needs to depend on a completed habit, Aura gives the boundary more weight.
one sec or Aura?
one sec is a better fit when
- You want a gentle interruption first.
- Published research matters to your decision.
- You need broad device and browser coverage.
Aura is a better fit when
- You still open the app after the pause.
- You want real-world action to unlock time.
- A minute wallet is easier to follow than interventions.
Frequently asked questions
Does one sec block apps?+
Yes. Although it is best known for interventions, its current product also includes scheduled blocking and stricter modes.
Is one sec scientifically studied?+
one sec publishes research and describes collaborations with universities and public institutions. Review the linked studies on its official research page for methodology and scope.
Is one sec free?+
The current iOS listing says the core intervention is free for one target app. Using it with more apps requires one sec Pro.
Does one sec work on websites?+
Yes. Its current product supports website interventions and blocking through Safari and major-browser extensions.
Which devices support one sec?+
one sec currently advertises iOS and Android apps, a native Mac app, and extensions for major desktop browsers. Aura is iPhone-only for now.
What is Aura’s main difference?+
Aura requires supported healthy action to earn a limited balance of screen time.
Product details were checked against the official one sec website and current US App Store listing on August 16, 2026. Features and pricing can change. This comparison is published by Aura. Read the Aura FAQ or browse more screen-time guides.
