Day Zero — Focus & Discipline
Day Zero — Focus & Discipline is made and published by Dmitry Sergeev. AppBrain is an independent app data site and isn't affiliated with Dmitry Sergeev. The app name, icon, screenshots and description belong to Dmitry Sergeev and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- February 10, 2026
- Size
- 1.91 MB
User feedback
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Store listing
By Dmitry Sergeev, from the App StoreDescription by Dmitry Sergeev Written by the developer, not by AppBrain. Click to read.
This app gives you one day only.
When the day ends, it’s locked forever.
Missed tasks become failed.
Yesterday cannot be edited.
No excuses. Just facts.
How it works
- Plan tasks for today
- At midnight, the day closes automatically
- Unfinished tasks are marked as failed
- Completed tasks stay completed
- Past days cannot be changed
Every day leaves a permanent record.
What you see
- Daily, weekly, and monthly statistics
- Real progress based on completed actions
- Goals built from facts, not intentions
- A ledger showing your actual behavior over time
This is not a motivational app.
It’s a system that reflects reality.
Notifications
Only two per day:
- Fill your day
- One hour before the day closes
No reminders. No encouragement. No forgiveness.
This app is for you if
- You want truth, not comfort
- You’re tired of rewriting the past
- You want to see who you really are over time
If you miss a day — it stays missed.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 1.91 MB
- Content rating
- Everyone
Technologies used by Day Zero — Focus & Discipline
Releases
Updates seen on the App Store- Version
- 1.0
- Launched
- February 2026
No changelog data
Alternatives
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Rankings
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About the app and developer
About Day Zero — Focus & Discipline
Day Zero — Focus & Discipline is a productivity app developed by Dmitry Sergeev.
User Ratings
The app has no ratings yet.
App Information
Day Zero — Focus & Discipline is freely available from the App Store. The app size is 1.91 MB. The latest version available is 1.0. The last update was on February 10, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since February 2026.
Developer information for Dmitry Sergeev
Address:
Frequently asked questions about Day Zero — Focus & Discipline
Is Day Zero — Focus & Discipline free?
Yes. Day Zero — Focus & Discipline is free on the App Store.
Is Day Zero — Focus & Discipline still available?
Yes. Day Zero — Focus & Discipline is on the App Store, and the last update we saw was on February 10, 2026.
How large is Day Zero — Focus & Discipline?
Day Zero — Focus & Discipline is 1.91 MB.
Is Day Zero — Focus & Discipline suitable for children?
App Store rates the content of Day Zero — Focus & Discipline as suitable for everyone.
Who made Day Zero — Focus & Discipline?
Day Zero — Focus & Discipline was developed by Dmitry Sergeev. It is listed in the productivity category on the App Store.
What are the best alternatives to Day Zero — Focus & Discipline?
People looking at Day Zero — Focus & Discipline also look at these productivity apps: Locked In: Daily Discipline, Growth: Daily Habit Tracker, Screen Time Limit: ScrollLess, Lock In – Your Voice AI Mate, Kronus - Discipline Tracker.