Doom Saver

Screen time app for Android

You already know you doomscroll too much. Now something watches you do it.

Open Instagram, TikTok, X, Reddit or any app you pick, and Grim appears: a small hooded knight with a running timer. He starts calm. He does not stay calm.

DoomSaver - Your App Screen Timer - Your Doomscrolling has a witness. | Product Hunt

See what happens

Free on Google Play. Android 8.0 and up. No feed, no streak, nothing to scroll.

0:00:00

There is a window in this room. Look out of it.

Calm He is fine. For now.

See it work42 seconds

See how it works.

Grim, the timer and the four stages, from calm to the reaper, in under a minute.

Plays from YouTube when you press play. Nothing loads from YouTube before that.

The whole ideaFour stages

He keeps count. Then he falls apart.

One timer, per app, per day. It counts time actually spent in the app, and it resets at midnight whether you earned that or not.

  1. 0:00

    Calm

    Grim sits in the corner counting. Drag him anywhere you like. Tap him for the total.

  2. 30:00

    Worried

    The eyes go round and uncertain. He has grown since you started, and his ring pulses as he crosses the line.

  3. 1:00:00

    Doomed

    An hour. His eyes go dead and stay dead. There is nothing you can say to him about it.

  4. 1:30:00

    The reaper

    The mask comes off, the skull comes out, and the crows arrive. He stays this way until tomorrow.


Doom Saver ProFour extras

Free for good. Pro is extra.

Everything above costs nothing, and always will. Pro adds the parts that are yours to make: your own tasks, your own lines, your own face, and your say over how often Grim speaks. None of it is ever sent to us.

Pro

Tasks without limit

Two tasks at a time are free. Pro lets Grim carry as many as you like. He reads them back while you scroll; tap the reminder and he takes you to the list, tick one off and he stops.

Pro

Your own lines

Write your own, mixed in with his fifty. Remove any of the built in ones you are tired of.

Pro

Your face behind the visor

Choose a photo, frame it, and Grim wears it all the way to the reaper. It is never sent to us and there is no way to share it from the app.

Pro

Your timings

Choose how often Grim speaks, from every five minutes to every thirty, and how long each message stays, from five seconds to thirty. Counted in time actually spent in a tracked app, not on the clock.

Stats are free. All of them.

Your day, week or month by day, by hour and by app: how often you open each app, how long a visit lasts, and the stretch you scroll most. Worked out on your phone from the sessions it has recorded, and never sent to us.

  • Grim and his live timer, in every tracked app
  • All four stages, calm to reaper
  • The fifty built in phrases
  • Two tasks at a time
  • Stats by day, by hour and by app
  • All twelve supported apps

The free app is not a trial. Everything on this list is free forever. Pro is optional: a one off purchase or a monthly subscription, bought inside the app through Google Play.


Messages you did not ask forFifty built in

Every so often, a suggestion. They are not gentle.

Fifty of them, dealt like a deck. Every one comes up before any of them comes up twice, and the order changes each time round. Out of the box he speaks every fifteen minutes of scrolling, for ten seconds. Pro lets you choose how often, and for how long.

There is a window in this room. Look out of it.

A sample. The app ships with fifty.

Private by design

It cannot see your screen. It was never able to.

Android tells Doom Saver which app is in front and nothing else. That is the whole input. Your daily totals are worked out on your phone and never sent to us.

Read the full privacy policy

No

It does not see, read, record or transmit what is on your screen.

No

It does not collect what you type, view, post or search for.

No

It does not touch your contacts, photos, location or files.

No

Your per app totals are never sent to us. Analytics never records which app you were in.

No

Nothing about you is sold to anyone. There is no one to sell it to.


Why a witness, not a wallThree studies

The research behind Grim.

Doom Saver never blocks an app. It makes the time visible, inside the app where you are spending it. Three findings point the same way.

Watching the number changes the number.

A meta-analysis of 138 randomised studies covering nearly 20,000 people found that monitoring progress helps people reach their goals, and that the effect is larger when progress is physically recorded or made visible to others. Grim is that record, on screen, in the app.

Harkin et al., Psychological Bulletin, 2016

A choice beats a lock.

In a six week field experiment with 280 people, an app that interrupted them before opening social media cut actual app openings by 57%. In a follow up test, the part that mattered most was the option to back out, not the waiting time.

Grüning et al., PNAS, 2023

Thirty minutes is a meaningful line.

When 143 students cut Facebook, Instagram and Snapchat to 10 minutes each a day, 30 minutes in total, for three weeks, their loneliness and depression fell significantly compared with a control group. Grim starts to worry at 30 minutes.

Hunt et al., Journal of Social and Clinical Psychology, 2018

What this does not show: none of these studies tested Doom Saver itself. They are why we think a visible witness works better than a blocker, not proof that it will work for you.


From the blogEight to start with

Reading for the evening you almost lost.

What Android already knows about your day, why the scroll wins, and how to get an hour back without a lecture.

What Is Doomscrolling?

The meaning of the word, where it came from, and what the research says it does to your mood.

How to Stop Doomscrolling

Ten ways to reduce it, each backed by a study, and why cutting down works as well as quitting.

All thirteen posts


The scroll is infinite. Your evening is not.

Doom Saver is free on Google Play. Setup takes three permissions and about a minute, and Grim is watching by the time you open your first feed.

Get it on Google Play

DoomSaver - Your App Screen Timer

Your Doomscrolling has a witness.

Check it out on Product Hunt →

Questions first? Read the support page.