one sec | app blocker, focus MOD APK v2.6.4 [Unlocked / Premium] for Android
Screen Time, ADHD, Limit Social Media, Restrictions, Mental Health, Distractions
📋 MOD APK Details
📅 Updated
2026-04-01
📱 App Name
one sec | app blocker, focus
🔢 Latest Version
v2.6.4
🎮 Genre
Productivity
👨💻 Developer
Riedel Wtf
📦 File Size
25.89 MB
🤖 OS Version
Android 10.0+
⚡ Mod Features
Unlocked / Premium
🔑 Package Name
wtf.riedel.onesec
📥 Get it On
Google Play Store
🎯 MOD Features
1 . Premium Features Unlocked
- ✓ Unlocked / Premium
- ✓ No Root Required
- ✓ Verified Working
- ✓ No Malware
- ✓ Free Download
📸 Screenshots
📖 App Description
one sec forces you to take a deep breath whenever you open distracting apps.
It's as simple as effective: You will reduce your social media usage just by becoming aware of it. one sec is the focus app that tackles the problem of unconscious social media use at its root. It is designed to change your habits on a long-term basis.
one sec works so great because it is fully automated – and forces you to reflect on your actions – while they happen.
Balanced social media use
App usage drops by 57% on average thanks to one sec – proven by science!
Productivity
Having two more weeks per year not spent on social media – to work on your projects & to recharge!
Mental health
High social media usage is often related to depression and anxiety symptoms.
⚡️ ADHD relief
Users praise one sec as the “holy grail for ADHD relief”.
Sports
Studies have shown that reduced social media use leads to increased sport activity.
Quit smoking
Studies have shown that reduced social media use leads to reduced smoking behavior.
Save money
Prevent impulse purchases with one sec.
Sleep better
Prevent scrolling mindlessly before you go to bed and right after waking up.
With one sec, you‘ll notice both a short-term and long-term effect on your social media usage:
1. Unconscious phone habits are prevented right away (“Why did I even want to open that app?”) and
2. Long-term habits change because these apps appear less appealing to your brain (their “dopamine on demand” effect fades away).
one sec is also available for your desktop web browser: https://tutorials.one-sec.app/browser-extension-installation
We have made one sec free to use with one app!
If you would like to use one sec with multiple apps, please upgrade to one sec pro. You'll also get access to lots of additional features and customization options.
This effect has been confirmed in a study with the University of Heidelberg and Max Planck Institute where we detected a reduction of social media usage by 57% thanks to one sec. Read our peer-reviewed paper: https://www.pnas.org/doi/10.1073/pnas.2213114120
Accessibility Service API
This app uses the Accessibility Service API to detect and intervene user-selected target apps. We do not collect personal information, all data remains offline and on-device.
Privacy policy: https://one-sec.app/privacy/
Imprint: https://one-sec.app/imprint/
It's as simple as effective: You will reduce your social media usage just by becoming aware of it. one sec is the focus app that tackles the problem of unconscious social media use at its root. It is designed to change your habits on a long-term basis.
one sec works so great because it is fully automated – and forces you to reflect on your actions – while they happen.
Balanced social media use
App usage drops by 57% on average thanks to one sec – proven by science!
Productivity
Having two more weeks per year not spent on social media – to work on your projects & to recharge!
Mental health
High social media usage is often related to depression and anxiety symptoms.
⚡️ ADHD relief
Users praise one sec as the “holy grail for ADHD relief”.
Sports
Studies have shown that reduced social media use leads to increased sport activity.
Quit smoking
Studies have shown that reduced social media use leads to reduced smoking behavior.
Save money
Prevent impulse purchases with one sec.
Sleep better
Prevent scrolling mindlessly before you go to bed and right after waking up.
With one sec, you‘ll notice both a short-term and long-term effect on your social media usage:
1. Unconscious phone habits are prevented right away (“Why did I even want to open that app?”) and
2. Long-term habits change because these apps appear less appealing to your brain (their “dopamine on demand” effect fades away).
one sec is also available for your desktop web browser: https://tutorials.one-sec.app/browser-extension-installation
We have made one sec free to use with one app!
If you would like to use one sec with multiple apps, please upgrade to one sec pro. You'll also get access to lots of additional features and customization options.
This effect has been confirmed in a study with the University of Heidelberg and Max Planck Institute where we detected a reduction of social media usage by 57% thanks to one sec. Read our peer-reviewed paper: https://www.pnas.org/doi/10.1073/pnas.2213114120
Accessibility Service API
This app uses the Accessibility Service API to detect and intervene user-selected target apps. We do not collect personal information, all data remains offline and on-device.
Privacy policy: https://one-sec.app/privacy/
Imprint: https://one-sec.app/imprint/
📜 Version History
Version v2.5.14
Updated 2026-04-01
Size: 24.06 MB
Download v2.5.14
Version v2.4.3
Updated 2026-03-13
Size: 18.33 MB
Download v2.4.3
❓ Frequently Asked Questions
Is one sec | app blocker, focus MOD APK safe to install?
Yes! one sec | app blocker, focus MOD APK is security-checked before publishing and includes a "Safe Verified" status on our platform. We scan every file for viruses, malware, and spyware before making it available for download.
Does one sec | app blocker, focus MOD APK require Root access?
No, this MOD APK does not require root access. SafeMod provides "No-Root" versions for the majority of mods, ensuring your system's core security remains intact. Simply download and install like any normal APK file.
How do I update one sec | app blocker, focus MOD APK safely?
To update, simply download the latest version from SafeMod and install it over the existing one. You don't need to uninstall the old version (this keeps your game data safe). Never update modded apps through the Google Play Store.
What are the MOD features included?
This MOD version includes: Unlocked / Premium. These features provide unlimited in-game resources, unlocked premium content, ad-free experience, and enhanced gameplay.
How to install one sec | app blocker, focus MOD APK?
1. Download the MOD APK file from SafeMod
2. Enable "Unknown Sources" in your device settings
3. Open the downloaded file and tap "Install"
4. Wait for installation to complete
5. Open and enjoy the modded features!
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