One Sec Alternative for Android — PullBack Comparison
One Sec adds breathing friction before you open apps. PullBack auto-closes them mid-session. Different approaches for different habits.
The Comparison Table
| Feature | One Sec | PullBack |
|---|---|---|
| Intervention timing | Before you open the app | After you've opened it |
| Mechanism | Breathing exercise + delay | Timer-based auto-close | Platform | iOS + Android | Android only |
| Free tier | 1 app, basic delay | 4 apps, full auto-close |
| Science cited | General mindfulness research | PNAS 2023 (Löchner et al.) |
| Best for | Mindfulness training | Habit interruption |
How One Sec Works (and Who It's For)
One Sec, by Frederik Riedel, is a pre-open friction tool. When you try to open Instagram, One Sec inserts a breathing exercise — inhale, hold, exhale — before the app launches. The idea is to break the automatic loop: impulse → open app → scroll. By inserting mindfulness between impulse and action, One Sec trains you to notice the urge before acting on it.
The 2023 PNAS study by Löchner et al. tested this exact mechanism. Users who encountered a delay + mindfulness prompt reduced Instagram openings 57% over six weeks. But the researchers decomposed the effect: the delay itself drove most of the reduction. The mindfulness message added little. And critically, the effect faded after six weeks.
One Sec works best if you want to build mindfulness as a skill. The breathing exercises are genuinely useful. But if your goal is simply to scroll less — not to become more mindful — the friction eventually becomes annoying and you disable it.
How PullBack Works (and Who It's For)
PullBack takes the opposite timing. Instead of blocking you before you open the app, we let you open it — then auto-close it after your timer expires. This is a mid-session interrupt.
The science behind it: your brain generates start signals easily. Stop signals, not so much. PullBack supplies the stop signal externally. The timer expires, the app closes, you are out. No willpower required at the moment of intervention.
PullBack is Android-only. If you are on iOS, One Sec is your option. If you are on Android and your problem is losing track of time once you are already in the app, PullBack is purpose-built for that.
When to Pick One Sec
- You are on iOS.
- You want to build mindfulness as a deliberate practice.
- You want cross-platform support.
- You prefer pre-open friction to post-open closure.
When to Pick PullBack
- You are on Android.
- You open apps without thinking and lose hours inside them.
- You want the app to close for you, not ask you to breathe.
- You prefer a one-time setup to daily friction.
Both Are Better Than Nothing
If One Sec covers your use case — mindfulness training on iOS — it is a solid choice. If your problem is the unplanned phone binge that happens after you have already opened the app, PullBack closes that gap.
Try PullBack free on Google Play →Android 9.0+ · No ads · No tracking