TLDR
Most people quit grayscale for one of two structural reasons: toggling it off for essential apps silently breaks the habit, and the compulsive urge to unlock the phone remains untouched, so screen time often doesn't decrease.
Grayscale mode vs iOS Screen Time vs Brick vs One Sec: compared according to reddit users
Gets in the way when you need it 1 = Didn't notice · 2 = Mildly annoying · 3 = Noticeable · 4 = Frustrating · 5 = Made me want to quit
Reduction strength 1 = No real change (~0-10%) · 2 = Slight decrease (~10-30%) · 3 = Moderate decrease (~30-60%) · 4 = Large decrease (~60-90%) · 5 = Total reduction (100%)
The Unscroll hypothesis (dotted circle): Unscroll is new and doesn't have independent Reddit data yet. Read more on the transparency of this research and the weaknesses of this approach below.
How these scores are chosen
Both axes are 1-5 scores averaged from real Reddit users' answers to a fixed-choice question — see the answer-dictionary legend for exactly what each answer means. Hover any point for how many people are behind each score, and a verbatim quote from the median-scoring one of them. 874 unique Reddit users are behind the scores; the per-tool counts add up to more because some people discussed more than one tool.
15 of 16 solutions here have both axes directly measured from real Reddit users. Unscroll's dotted circle is a hypothesis rather than a Reddit measurement (see the note above).
The quote shown for each axis is the median-scoring user of everyone found for that solution, not the most quotable one, so it represents the score rather than the extreme. Axes with a borrowed or manually seeded score have no quote, by design.
Gets in the way (X)
Gets in the way — how much the tool disrupted the user in the moment (a blend of how often and how intensely it did, judged as a single gut-feel answer rather than two separate scores, since either factor alone can dominate the felt experience)
Reduction strength (Y)
Reduction strength — impact on scrolling screen time
Show all 16 tools and their evidence
The rare person who can give up a smartphone entirely.
"the hardest part for me has been everyone else in the world. … statements such as "how am i supposed to get ahold of you?"...."what if there's an emergency?", etc. … you will feel out of place."
"I actually didn't have a smart phone my first 3 years in Accounting. I did have to buy a tablet for an authenticator app to log into work since I WFH, but otherwise it was never an issue."
People who want a set break, like a weekend or a week, rather than a permanent change.
"The first day was the most relaxing I'd had in a long time. Time dilated and I felt like one day was 48 hours instead of 24… Around this day everything became way easier: the frequency of randomly picking up my phone to check it reduced greatly."
"I managed to almost complete the challenge but I lost my job and needed a place to vent so I redownloaded reddit. […] I’m so glad I did the detox. I rediscovered my love for art and started reading again."
People willing to carry a classic feature phone for calls and texts and give up smartphone apps.
"I bought one a few weeks ago. My thoughts… Pros: light/slim… looks cool… cheap. Cons: had issue with phone calls dropping… sent texts would be sent, but i couldn’t see them on my screen… battery barely lasted a day."
"I use the tracfone version of it (2760), and the browser is SO laggy and barely loads a lot of sites... I got mine to break my doomscrolling addiction, and it’s genuinely helped so much. I can barely even load reddit on it."
People ready to go cold turkey on specific apps, who can still use the browser version when they truly need it.
"The best thing I ever did was delete the Instagram app and start using the instagram.com mobile site. It still gives me the dopamine hit and I’m still up to date but because the mobile version is a bit more clunky than the app it makes me scroll less."
"Heck yes!!! I love that app SO MUCH. I frequently put full blocks on super strict mode for a month at a time. Just got back on reddit on the 1st of this month. Ready to delete it again LMAO."
People who want a phone with calls, texts and, on most models, maps, but no social media feeds.
"The screen is definitely small. And I’ve noticed that I don’t really feel like installing new apps or special apps on the phone because using them is more tedious than on a normal smartphone. But when I actually need something, everything has worked for me so far except Revolut."
"since i'm working mostly in front of PC, is nothing more change other than i reduce my screentime significantly and more focus on my work… I also do more journaling these days, it really feels good to write with my hand instead of typing on my social media like i used to."
People who want a physical tag they have to tap to unblock, so unblocking takes a deliberate trip.
"I bought the ‘Brick’ blocker. … Deleting the app won't let you open your phone—you have to get up and walk to wherever the device is to ‘un-brick’. That's enough ‘friction’ for me to make better choices."
"The brick is pricey and it doesn't take a genius to bypass some things, even in Strict Mode, but, man, it's so effective for me. One on the fridge, one in the office. I'm more present at home and don't doom scroll while commuting. Highly recommend!"
The Unscroll hypothesis — our target, not yet tested against independent Reddit data. That's why it's a dotted circle.
iPhone users who need their feeds for work or social life and want to see how long they've been scrolling while they scroll, without hard blocks.
Unscroll is too new for organic Reddit discussion. Its reduction-strength placement ('Moderate decrease') is a hypothesis supported by real but limited internal data: across all users, scrolling time fell by a weighted average of 52% versus their own pre-Unscroll estimate (aggregated app data, self-reported baseline, not peer reviewed; unscroll.io/results). Its gets-in-the-way placement ('Mildly annoying') is a design goal only: there is no measured figure for it yet.
iPhone users who want scheduled app blocking and will lock its settings with a Screen Time passcode someone else holds.
"I started keeping social media (and any distracting apps) blocked at all times... it’s super annoying, I kept opening reddit and instagram to find it blocked, but over a few weeks I got used to it and my screen time went way down."
"Been using Opal for a little while now, and my screen time has been cut almost in half, down to about 3 hours a day. It’s made staying focused and off my phone way easier."
People who want a short pause before opening chosen apps, to break the automatic open-and-scroll habit without losing access. On iPhone and Android.
"Every time I try to open Instagram, I get redirected to the one sec app where I’m forced to wait 10 seconds. This is just long enough for me to think about what I'm doing… Since I started using the one sec app in December, I've saved a whopping 16 hours of time."
"I use the free version of ‘one sec’, it has its drawbacks (ex. no app switching in the free plan, stuff like that) and setting it up feels slightly clunky but they do a good job walking you through it and overall it has been a boon to me!"
People who want a plainer, text-only home screen on the phone they already own.
"The best part is you can ‘hide’ apps, which makes it really annoying to get to... Then I realized the BEST BEST part... You can set each app to open with a delay... If I try to open instagram, it asks ‘are you sure?’ and doesn't let me reply for like 10 seconds... This has worked SO much."
"After my stint with the LP2, i got a qwerty smartphone, put a minimal launcher on it, set it to greyscale+darkmode, only install utility apps, and its the best phone experience ive ever had."
People who want to earn app time with push-ups, or pass a short pause, before opening chosen apps.
"The biggest difference this time for me, maybe was ClearSpace. It does cost money and there’s a lot of apps with similar features that do the same thing, its just the one I’ve ended up using. I think I’ve found that having to wait 30 seconds even though it doesn’t sound like a lot was too much effort so I just won’t bother using it."
"Those few seconds of pause before accessing an app felt like an eternity, but they made me more conscious of my actions. Gradually, I noticed a change. I started reaching for my phone less and engaging more with the world around me."
Android users who want free, built-in daily app timers and a scheduled Focus mode.
"I’m currently preparing for job interviews, and the ‘Focus Mode’ is nice for adding a little bit of friction for when my mind wanders and I pick up the phone to reflexively check the news or see what’s on the Reddit front page."
"If anyone else is trying to decrease their phone use, I'd recommend the Digital Wellbeing app… You can see your total phone use time, and set time limits for certain apps. Putting a 30 minute daily limit on Reddit helped cut my screen time significantly."
People who want a free setting that makes the phone less rewarding to look at.
"I had some luck on my iphone by using slightly less than full grayscale. There was a slider that allowed some color, which made navigation easier, but not the full throbbing vibrant eye-catching palette."
"Setting my phone to greyscale helped me stop using it so much. Then, I deleted everything except my music app and a couple games like sudoku and tetris."
People who want a free, built-in app limit and won't tap 'Ignore Limit', or who let someone else set the Screen Time passcode.
"My wife held the Screen Time passcode; I got to keep essential iPhone features and keep my problem apps down to a collective hour a day. Sometimes I picked up the phone, found the dopamine-heavy apps locked, and put it back."
"I had this problem so I had my son pick a screentime password for me. When my time is up (45 min total on FB, Instagram and Reddit) I can’t do 15 more minutes because I don’t know the password."
People who would rather earn scrolling time with push-ups or squats than face a plain block.
"sometimes when i spend 5 hours doomscrolling on my phone and my app (pushscroll) blocks it i’ll go on my laptop and cant stop. i really liked pushscroll cause it made me RECORD me doing something else to get out of that brain rot cycle so it helps a lot. i pay about 35/year for it. got my screen time down about 2 hours"
"Hey you can try out this app called PushScroll. It makes you do pushups if you want to doomscroll. So kills two birds with one stone. Get gains and reduce scroll time."
People who want the same scheduled blocks on their phone and their computer.
"Freedom is very annoying from my experience, the VPN will get in the way of some apps even if they are not in the block list. I found I was constantly having to delete the app to use a train ticket app…"
Surprising findings about grayscale mode
Grayscale mode disrupts users less than iOS Screen Time limits while reducing scrolling more.
Why this is surprising Most people assume the built-in operating system tool is both less intrusive and at least as effective as a simple color filter, but the data shows the opposite pattern.
Evidence Grayscale averages 2.96/5 on gets in the way (23 users) vs iOS Screen Time's 3.36/5 (53 users); reduction strength 2.61/5 (71 users) vs 2.34/5 (71 users).
A free built-in setting cuts scrolling more than the paid blocker Freedom.
Why this is surprising Paid dedicated blocking apps are typically expected to outperform free hacks, but Grayscale actually yields a higher reduction and is rated significantly less annoying.
Evidence Grayscale reduction strength 2.61/5 (71 users) vs Freedom's 2.26/5 (27 users); gets in the way 2.96/5 (23 users) vs 3.43/5 (23 users).
Grayscale mode is one of the least intrusive tools Reddit users have scored.
Why this is surprising A prominent pain point in user reports is that grayscale is annoying and friction-filled, yet its disruption score is lower than nearly every other intervention measured.
Evidence Grayscale scores 2.96/5 on gets in the way (23 users). Among tools scored by Reddit users, only Digital Wellbeing (2.92/5, 26 users) scores lower; every other one scores 3.0 or higher.
The real reasons people turn grayscale mode off
Toggling off for legitimate tasks collapses the strategy
Toggling off grayscale for essential tasks like maps and photos breaks the habit loop, as users forget to re-enable it.
Underlying checking habit persists unchanged
The number of phone unlocks doesn't change, grayscale only dulls the screen, leaving the compulsive checking habit intact.
What do people say about grayscale mode?
Users find that grayscale mode reduces phone addiction and compulsive scrolling by making the screen less visually appealing, which decreases the desire to stare at the phone and breaks the cycle of rotating through apps.
Some users report that grayscale mode does not reduce their screen time and may even increase it because the lack of color can make text easier to read. Others find it ineffective as a self-control tool. Drawbacks include difficulty navigating the UI without color cues, and the need for manual toggles or scheduled automations to avoid the mode becoming annoying and being turned off permanently.
"Grayscale mode on my phone is the only thing that has helped me reduce my phone addiction." source
"The grayscale tip works really well. Using a phone in black and white mode SUCKS. Therefore I have no desire to stare at my phone anymore." source
"That cycle of rotating through the same five apps over and over seems to stop as soon as that greyscale transition hits." source
"Setting my phone to greyscale seems to increase readability and reduce competing distractions onscreen … and my phone usage has gone up since I enabled it yesterday." source
"stopping screen time early (cannot make myself stop despite attempting grayscale, app time limits, deleting interesting apps)" source
"I have gone greyscale and it hasn't reduced my screen time at all. It definitely won't work for everyone." source
"I’d been using grayscale on my phone, but I sometimes found myself wishing for just a 'hint' of color for better orientation in the UI." source
"Best thing I found is to set up an automation that changes your screen color during certain hours. I do either grayscale or full red tint depending on time of day. It’s amazing how uninteresting it makes your phone look." source
"but plz have a toggle to switch between cause it can get annoying and cause u to switch it off forever and forget its even an option" source
What the research says about grayscale mode
Grayscale mode reduces visual salience to add friction to habitual phone use. Research on this mechanism class is limited but provides some guidance on its effects and where it fits among other approaches.
A field study (Dekker & Baumgartner, 2024, 84 people) found one week of grayscale cut phone time by about 20 minutes a day, while the number of unlocks didn't change. It's a single small study that hasn't been independently replicated.
Grayscale mode, notification batching, and other friction-adding techniques show promising small effects in pilot studies but are rarely replicated.
For mild cases, moderation and reduction deliver small-to-moderate short-term benefits and abstinence is not clearly superior to limitation.
Who does grayscale mode actually work for?
When grayscale mode works best
Heavy doomscrollers who don't depend on color for maps or photos and have decent baseline discipline. It dulls the visual appeal and shortens time on social feeds, but only while it stays switched on.
- Heavy doomscroller on social media
- No reliance on color for maps or photos
- Disciplined enough to not toggle grayscale off
- Primary goal is reducing compulsive scrolling
Why does grayscale mode stop working?
The mechanism: why grayscale mode works the way it does
Grayscale mode reduces the visual salience of apps, increasing friction for habitual opens. This friction targets the reward-cue cycle, but the underlying checking habit persists, unlock frequency does not change. When users toggle color back for necessary tasks, the habit loop reactivates, undermining the strategy. The trade-off optimizes for reducing duration per session while accepting that the behavioral cue remains intact.
Best alternatives to grayscale mode that work differently
Screen time blockers
A block is only as strong as its settings: most can be switched off or the app deleted, unless someone else holds the passcode.
By restricting access to target apps, they prevent the automatic impulse to open them, breaking the checking habit at the point of entry.
- Underlying checking habit persists unchanged
- Users can disable or ignore limits to access apps for legitimate tasks, re-creating the same toggle-off-and-forget dynamic as grayscale mode.
Freedom
People who want the same scheduled blocks on their phone and their computer.
Randomised trial, 467 people (Castelo et al., 2025): two weeks of blocking all mobile internet with Freedom improved well-being (effect size 0.45, moderate), mental health and attention.
Brick
People who want a physical tag they have to tap to unblock, so unblocking takes a deliberate trip.
No study of Brick specifically.
iOS Screen Time limits
People who want a free, built-in app limit and won't tap 'Ignore Limit', or who let someone else set the Screen Time passcode.
No study of iOS Screen Time limits specifically.
Pause-based awareness
The pause only happens as an app opens and can be dismissed, so it does nothing once you're already scrolling.
Each app open is interrupted by a brief, dismissible pause. This reintroduces deliberation at the decision point, reducing automatic checking, and because the pause is dismissible there is no need to toggle a setting off for legitimate access.
- Toggling off for legitimate tasks collapses the strategy
- Underlying checking habit persists unchanged
- The pause is only at the moment of opening; once inside the app, the user can still scroll indefinitely without further interruption.
One Sec
People who want a short pause before opening chosen apps, to break the automatic open-and-scroll habit without losing access. On iPhone and Android.
Field study, 280 people (Grüning et al., 2023, PNAS): attempts to open target apps fell 37% over six weeks. Co-authored by the app's developer.
Live screen time
It never blocks anything, so it relies on you acting on what you see, and it's weaker than a hard block for people who need one. iPhone only.
Provides real-time awareness of scrolling duration through a live counter and periodic checkpoints, making the habit visible without requiring any off/on toggling. The mechanism stays active during the session, not just at the open moment.
- Toggling off for legitimate tasks collapses the strategy
- Underlying checking habit persists unchanged
- Relies on the user paying attention to the awareness signals; someone determined to scroll can ignore them. Also depends on iOS Screen Time API for enforcement of checkpoints.
Unscroll
iPhone users who need their feeds for work or social life and want to see how long they've been scrolling while they scroll, without hard blocks.
Internal data, not peer reviewed: across all users, scrolling time fell 52% on a weighted average versus their own pre-Unscroll estimate (unscroll.io/results).
Abstinence
You lose the useful parts of the apps along with the scrolling, and nothing stops you reinstalling them or picking the phone back up.
Removes the apps entirely or for a set period, so there is nothing to toggle on/off and no opportunity for the checking habit to trigger.
- Toggling off for legitimate tasks collapses the strategy
- Underlying checking habit persists unchanged
- Not sustainable long-term for most people, apps can be reinstalled, and browser workarounds exist. Relapse rates are high.
Deleting the apps
People ready to go cold turkey on specific apps, who can still use the browser version when they truly need it.
No study of deleting apps itself. The closest, a 4-week Facebook deactivation experiment (Allcott et al., 2020), found use stayed lower after it ended.
Temporary digital detox
People who want a set break, like a weekend or a week, rather than a permanent change.
Randomised trial, 467 people (Castelo et al., 2025): after a two-week block on all mobile internet, 91% improved on at least one of well-being, mental health or attention.
Dumbphone
New hardware to buy and carry. A feature phone like a Nokia keeps calls and texts but loses maps, messaging apps like WhatsApp, banking and most authenticator apps; a dumb touchscreen phone usually keeps maps and sometimes a messaging app, depending on the model.
Replaces the smartphone with a device that lacks infinite scrolling feeds, eliminating the checking habit at the hardware level. No toggling is needed because the feeds simply aren't available.
- Toggling off for legitimate tasks collapses the strategy
- Underlying checking habit persists unchanged
- Losing everyday apps: a feature phone drops maps, WhatsApp and banking apps; a dumb touchscreen phone keeps some of them, depending on the model.
Dumb touchscreen phone
People who want a phone with calls, texts and, on most models, maps, but no social media feeds.
No study of dumb touchscreen phones specifically.
Nokia (feature phone)
People willing to carry a classic feature phone for calls and texts and give up smartphone apps.
No study of feature phones specifically.
About the author
Sources (43)
43 sources directly shaped the analysis above; 219 were reviewed in total during research.
Research & studies 34
Reddit threads 9
Additional sources reviewed 104
Reddit threads (18)
Web & press (86)
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