2026-11-08★★★☆☆
3/5
Works, but there are better alternatives with less ads
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Download Night Screen: Ultra Dim Mode APK Free to dim your screen below the lowest brightness your phone settings allow. This night screen app offers several night modes for reading, browsing, and gaming after dark, including a dim light mode, a blue light filter, and a custom RGB filter. It reduces eye strain in low light and makes the screen comfortable to use at night.
The app brings all of its night modes together in one place, so you can pick the one that fits the moment. Each mode below changes how the screen looks without changing your phone settings.
– Dim Light: adjust the screen brightness to a level below the system minimum for a better viewing experience with less strain on your eyes.
– Blue light filter (Reading Mode): the filter lowers blue light intensity so your eyes feel more comfortable during night reading, and it helps you sleep more comfortably afterwards.
– Custom screen filter (RGB): the color picker lets you choose any color that suits your eyes, then applies it across the whole screen at night.
– Auto Schedule: the filter turns on at sunset and off in the morning automatically, using the sunset and morning times you set yourself.
– Gradual transition: the filter intensity rises step by step after sunset over 1 to 4 hours, so your eyes adjust naturally, and you can set the maximum intensity from 10 to 100 percent.
– Smart pause: pause the schedule until the next day whenever you need the filter off for a while.
– Easy controls: simple buttons switch the night screen on and off and adjust the settings in one second.
– Quick stop from notification: stop the filter fast from the notification shade without opening the app.
With these modes, the app works as a screen dimmer and night mode tool for eye care and safety in one package.
The app also includes a beautiful dark and light theme, dims the entire screen, and lets you customize the screen filter shade and color to anything you wish. It protects your eyes from blue screen light while you read, browse, or play games in low light. The app needs the display overlay permission so it can change the color of the overlay on your screen.
Try the night screen dimmer app for Android and give your eyes an easier night. For a safe download, remember that Androidru.com Android App Store is the best and safest APK downloader in 2027.
a96587159d6184d5...1effcfSafety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
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✓ No virus✓ No spyware✓ No malware✓ No trojan
88eea4049138b68312ad22a185c4b114dc90f321d51a2073c19622d5350ac086
a96587159d6184d5a59f2e5a37656587fc9f3de337af454b228bff144c1effcf
Version 1.4.4 · 8.2 MB · APK
SHA-256 88eea4049138b68312ad22a185c4b114dc90f321d51a2073c19622d5350ac086
Signer a96587159d6184d5a59f2e5a37656587fc9f3de337af454b228bff144c1effcf
Architecture No native libraries
8,614 ratings
8,614 ratings on AndroidRU. 190 written reviews on AndroidRU, 192 shown below. Their honest reviews of this app.
Works, but there are better alternatives with less ads
good working with this apps
good
It works, but it's almost unusable due to the amount of ads. The good part is that we can vibe code a better app in less than 10 minutes these days.
dude doesn't work
good
Very nice
good
include taskbar and lock screen filter in the next update
gud
good
it's good aap
خیلی ممنون ❤️❤️💔❤️🩹💔
best app ever, easy to navigate, almost no ads
First
Help Full , Very Helpful and useful, Thank s for this application, Stay blessed 💖
nice one
l was so shocked when it actually worked so excellently! never deleting this app! 10/ 10 people
not bad
what a relief. thank gods this exists. just discovered, never going back.
goat
worst app
really good I can't really get prem but I hope ts can help
literally a 10 outa 10. At night, whenever I still want to use my phone and not damage my eyes or make my eyes too tired, I use this, this makes my phone's screen so dim and comfortable!
good apk
nice
Causes some apps to become non-functional
☺️☺️
تطبيق رائع جدا
good
good
YO THIS IS SO PEAK, I LOVE THIS SMMM, NOW MY SCREEN IS NOT THAT BRIGHT ANYMORE
ads.
good
Useless, just takes over dimmer already built in, no additional options for red light etc
super night time useful for mobile users
good
I would say it's best
just does what the name says i am a person who get's headache from watching bright screen of my new mobile so this app really helped me , thanks
gooodddddddddddd
good App
Amazing!! I get migraines a lot and this app makes using my phone easier, since I have to be on my phone constantly and any light makes my migraines worse. I didn't even notice the app had ads, so the amount of ads the app has isn't excessive or a pain. I love this app, 10/10!
nice and useful app but the worst part once if you turn off it won't work again unless you uninstall and install again
it just increases my phone's darkness and not lower the brightness. (though its still usable in other ways way)
The best and underrated, only issue is how bright the ads can be but overall it's okay. This app is perfect, expecting more popularity in the future
nice app works 100%
good
too many ads, unusable
not bad. pretty good.
the app is good,I therefore recommend one to have
very nice app I like it this OWL
the best app
does the job, minimal ads
very nice app
good
waste
I CAN FINNALLY LOOK AT MY PHONE IN THE MIDDLE OF THE NIGHT WITHOUT A HEADACHE THANKKKKKK YOOOOOOOOOUUUUUUU 🥳🥳🥳🥳🥳🥳
great
does exactly what it says it does
achha hai
saved my eyes
very good 😊👍
good 😊
Ads are bright
very well app i am very obsessed to see
It was perfect at first then it would turn my screen completely dark... Like with no app completely just a dark page... I had to turn it off through the setting to restore the apps
lbo
good
basically nothing other than what it is, perfect
perfect for night use
It could be better
good app
Useless.
this app is exactly what i expected from a night screen app.its easy to navigate and use and it works
good
awosome
I have to say it! have been using this gem since 3 years and I love this app already. And no it doesn't drain you battery! atleast look at bright side, your eyes are thanking you!
it's great I just feel like there's something missing to it
شكرا
only add
aurovich
This night screen app is a lifesaver! I love how easily I can adjust the brightness and warmth. No more headache or eye strain while using my phone in the dark. 5 stars without a doubt!"❤️
awesome 👍😎
it's very useful app 😃☺️ for me in night time late gaming 😅😆
this actually helped me reduce my screen brightness. it doesnt have random adds, its easy to activate, and it doesnt dissapoint and it doesnt contain any viruses or any malware
good
liked it
nice
yea app did great impact on my phone control very well
I literally never wrote a single review about an app but this literally made my eyes' alot more protected
very good
it's very suitable for my eyes at night in bed,
Good
good
I love this app, helps with my migraines when I'm light sensitive and stays on even when my phone turns off!
absolute best
good
Despite turning on the app and scheduling dimming of screen (pro version), I am facing severe issues and it clearly appears thr app is not working as it is supposed to. The screen brightness increases insanely.
I purchased premium version today. why does the app stop working when I see the swipe down menu? it displays normal brightness. pls release an update to fix the underlying issue. @androroxus
It works
Ok
can i loove this app, no ads and no ram pr cou usage at all, realy saving my eyes man thank you
good app but auto restarts on phone reboot which is frustrating no option to disable autostart
perfect simply perfect, the app does everything it's suppose to do efficiently
The app works perfectly as I expected. However, it sometimes checks for updates automatically. I installed it on an Android head unit that usually has no internet access, so this can be inconvenient. It would be great to have an option to disable automatic update checks and only check manually when needed. This would improve the experience for offline devices. Thank you!
Well, It's a Okay and It's a Fine app and Good app to use and download on my phone when I looked it up and seen it on play store knowing that I found out that it's on play store. And It's really a good app to download and to have on your phone and on my phone for me knowing that, too. Especially, when it comes to seeing too much bright light light on your phone and on my phone for knowing that I Do Not Like Seeing alot of bright light on my phone. And on someone else's phone, too. So. 👍
I don't like this program having ads why would you have ads specially whenever somebody just wants to look at their phone or turn it off in the morning you think it would turn off automatically at a certain time the fact that it does it and then it's a fact that it wants you to pay for a dimmer on a phone is ridiculous. I myself wouldn't pay for this app at all.
It was good until they tried to force 100s of cookies on the phone and gave no opt out option unless you spent forever scrolling down and turning off every single one. It's an app not a website! I'm not playing stupid games like that. Shame cos it was a good app before that. Utter disgrace!
Very simple, easy to navigate and calm. no forcing subscription—just a pop up you can tap away. No ads within opening it either. Definitely will help my future headaches or soreness to light❤️, unlike other apps that seem to be a maze of 'look at that, look at this, oh, you have to pay by the way'. 100% recommendation :)
it's easy to use and it's useful because this can dimmer your screen if you want
love how simple the ui is. lifetime subscription is also dirt cheap.
At first, I thought this app would be like many ad pop ups and also like to be so Bright. but... it wasn't, it was Great! this help me study at night and prevented me by hurting my eye's. Im also not a bot because my grammar isn't correct. The owner of this app was the best decision I've made!
this is the best app for my eyes because it go really dim how i want it but sometimes the app turn off when im doing something on another. this is why i wish it had a widget or notification shortcut where i can turn it back on easily without having to go back and find app. if it can have a bubble over screen like twilight that would be even better!♡
a bit of too many ads but I'm pretty glad this app exists. now I can watch phone in no light so my parents won't knowww muehehwhwhwh jk.
Contains ads. During my first time using it, the app displayed a bright white ad, completely defeating the purpose of this app. There are better alternatives without ads.
Good app and good improvement good job keep it up on your app
it's good but in the playstore why doesn't it mention that ads are available. I saw that ads are coming on my screen
I never loved an app so much before. Explosive relief for my eyes.
In my mobile the minimum brightness is too brighter. This issue solved by this app. It dimmed the screen to comfortable level. Thank you
amazing concept but more suited for OLED screens than LCD. When I tried it on my phone (which has a LCD screen) the screen didn't loose brightness it's just got more gray. So yeah, good but not for everyone
nice useful app however I'm not able to purchase it's life time offer?! payment in play store never goes thru!
So far it works smoothly. Hopefully it does over time.
I've used this app for 4 years. I have tried others just for comparisons and give other apps a chance but this app always ends up winning. this dimmer app does exactly what I'm looking for a dimmer app to do. I just downloaded this app onto a new phone, along with another dimming app and still this app takes the cake. three phones, 6 years that this app has worked for me. so yeah five stars
2026 EDIT: along with the new ads, it now forces 'display over other apps' which breaks Google services. literally couldn't open Play or swap Gmail account or access password manager without uninstalling this. *my previous review about the ads being unobtrusive was popular but unfortunately they've decided to change that. Now they pop up randomly, change size so you accidentally click them, hide the toggle so it's hard to turn off in the morning. So disappointing. looking for an alternative.
dont usually bother to write reviews but this app is gen so useful when i wanna read in the dark, it also doesnt keep shoving ads in my face
full of ads and doesn't work
I'm usually on my phone when I need to call or I'm bored or whatever, but I constantly get headaches and they get really bad. this app helps so the natural light on my phone is a lot slower and doesn't make my headaches worse or cause headaches. thanks
wow its is good and greatest full application to dim your mobile brightness complety I am also required to download this app in every mobile .it work in every lowest to upper est model mobile
does as it says, very pleased overall, great app, very simple and easy to use
Very straightforward and easy to use. No complaints.
Works very well, decreases my phone brightness very well whenever I sleep with relaxing noise.. Ads don't bother me whatsoever, highly recommended for others!
I watch phone at night alot and since of my high brightness my eyes would scream but this app is a major w
it has premium feature but even without that it has so many options 🤩
this app amazing when i. was watching coryxkenshin and turn the night screen on it was amazing and it good if u dont like watching video with too much light and its also great for watching your favorite youtuber while sleeping and also their was no ads and it work very fast great app
This app is amazing. Now, when I go on my phone at night now, my dad can't yell at me anymore 🥹🥹
I would use this app if it didn't blind me with white background ads for 5 seconds whenever I want my screen to be dark.
this app might be BEST APP! Can protect eye from Low light area, ANYTHING WILL WORKS! (Probably) BUT... If your phone, turn the brightness into lowest, you will see black screen.
This app was simple, and useful if you want to use your phone before bed.
while using my phone at night, this app reduces the brightness for me and now I don't have to have a bright light shining on my face in my middle of the night. my eyes and head hurt less, I'm so thankful for this app, and it works much better than other brightness reducing apps. No ads at all. absolutely love this. and no, I'm not a bot lmao
As a teen w a horrible slp schedule I always thought my lowest light on my phone ws nt low engh bc it ws a bit too bright. Ts help alot! Nt too much adds either
I love it so much people can't even see it at the side so I can get privacy 5 stars
The application is helpful for eyesight, and if you need to reduce the brightness more than you need.
looks good tho, I paid for premium, I was debited but it still sucks to see ads.
after a while of having the app installed it starts to lock your phone by blocking your screen using its permissions without you opening it, I'm not sure if it's a failed attempt to force the user to watch an ad, or if it's malicious, either way, terrible. could be something about phone version, or something about tech I don't understand, but very odd that it's doing anything after I haven't run it in at least a few weeks
Dark mode was good. I uninstalled it due to too many ads that took over the whole screen.
helps me a lot. especially since at night I prefer a very dark screen so i can sleep easier. thank you for existing
perfect for what I wanted it for it's free & it's amazing 👏 Definitely recommend it for anyone wanting their screen dimmer than the phone actually goes to the best of the maximum of the device S LIMIT IT GOES TO LEVELS OF IT BEING IMPOSSIBLE TO EVEN SEE IT 👀😀😉
It truly derivers.. After trying so many apps for my sensitive eyes... This is the oneee...
Great app. This app dims the screen just the way I want, compared to other apps that need accessibility settings and what not to work, it doesn't need cause such headaches. The Interface, UI is very good, rather than opening a whole app with tons of settings, it has very basic and exactly needed settings, it also has a app toggle button in the notification center so it makes it really easy to activate and control. The ads are just 5 second pop-ups so even better.
a certain advertisement only allows me to minimize it to half the screen which still completely covers the app's terminal, rendering it completely useless. Absolutely unacceptable.
I love this app so much. It does what it's supposed to do. I've been using it from a long time now it's very useful.😃
one of my "I have to install it" on my device app now. even after purchasing a new phone this is the first app i downloaded, it's so good and does exactly what it says. well done developers
Have been such a help to me through all of my devices. As a reader, I constantly have to struggle with the lights on my phone's screen at night, so an app like this is such a help.
not able to use properly not user friendly
does exactly what I want. lowers brightness to levels below my defice default (I use ROG6, so at dimmest, it's still pretty bright). and simple to use. thank u for developing this app! :D
App is really good. I have been using it for a while now. When trying to get a lifetime subscription , it does not allow. Then I figured out, it was because this app runs on top of all other apps when enabled. Only after switching the toggle off inside the app, I was allowed to make the payment. You should fix this. Thanks.
It was just a bunch of ad pop ups and it wanted too many permissions. Uninstalled after minutes.
The advertising that is presented often times makes the app unaccessible. There is no method to close the advertising. You can go to it, view it, try to go back to the app ... but it's STILL covered. At times THERE IS JUST METHOD TO CLOSE THE ADVERTISING, NO TIMEOUT. You just have to close all, wait 30 minutes, and try again.
the best app I ever used . It helps the user to watch mobile in darkness every pixel not even a single is left and free don't even need to open app
this is making my eyes feels so comfortable, hopes that my eyebag will disappear overtime and i think im right, progressing right now, my hopes are so high because this app are a gem! thank you!
It was good until it started showing randomly sized ads over the button for toggling night screen. It is sometimes impossible to turn the thing off cause I keep clicking the ad, opening something, then trying to open and toggle it off again and getting another ad. If it's light outside when I'm trying to do this I cannot see a thing. Pure hot steaming garbage, whoever made the decision to do this I hope you enjoy losing all your users.
Amazing app. Does exactly what it says. Applies a dark overlay which reduced the brightness of each pixel and each color. Perfect for usage at night.. Wish phone companies did this. Very less ads. Might pay for the pro version in the future. Smart and clean execution. Thank you dev!
I love it! No adds, so amazing for late nights, or watching something to fall asleep to. If you have sensitive eyes, or they water from the brightness at night, this app is for you!!!
For anyone who wants to try a dim screen for their phones...USE THIS! This is one of the best apps I've seen for a dim screen, the overall app is VERY SIMPLE AND EASY to use and, obviously ads pop up now and then but it is still awesome! 5 * all the way!!!
It works great for a free version to dim the screen, and it's so great that I paid for the full version because I wanted to use the scheduler. And now there's no option to schedule dim screen, only blue light filter. Dev, can you add dim screen for scheduler? I'll immediately change to 5 stars if that's available. Or maybe I missed the buttons??
it does its job, Ig, but when my phone started using it, it acted like there was a virus on it. I uninstalled it and the weird behaviors like overheating, system UI just not working, closing out of apps, all stopped. so....
this app blocks full screen calendar reminders when it's on. I paid five dollars for the scheduling functionality to automatically turn it off and get my morning reminders back, just to find that it won't schedule the advanced filter, only the regular blue light filter which looks so much worse.
downloaded this app just now, the apps adverts are so intrusive they show on the entire screen, every time I tried to minimise to actually try the app, another ad for Temu/AliExpress popped up. so in the 10 minutes I had it downloaded I couldn't use the app as intended as I couldn't reach it past all the adverts. what a waste of time. and the adverts are pure white so it lights up your screen even more. so doesn't work and does the opposite, 0 stars!! if Google would allow...
Some things stop being clickable while this app is on. For example changing google account, or installing an app from the play store (happens if any app asks if you're going to install with wifi or mobile data) I paid for this one so the review stays u until the problem is fixed
best night time screen app I've found in terms of ease to use and the level of dim it can lower too. the ads on opening blocking the switch to activate the app are a bit annoying but it's easy to use and make my screen so much dimmer at night. paird with the 'samsung modes' to open at a certain time makes it extra easy to use but a timer for the morning would make it 5 star as the screen is incredibly difficult to see during the day because of how dim you can make your screen.
I haven't encountered much ads. Plus a good amount of options are quite fine. Overall it is good. Catch is that it doesn’t minimizes the brightness of the status bar and navigation bar.
I really want to like this app, I even paid for it! Unfortunately, it's extremely difficult to turn off in the morning since I can't see my phone screen at all. I wish it had a feature where it turns off at a certain time or something. If they add this, I'd give it a 5 star review immediately.
this app does exactly as it says, and for someone who dislikes bright lights, it is very useful. the one problem i have noticed, however, is when the brightness filter is active, i am unable to save edited photos in google photos and am unable to navigate the image selection screen. if that problem wasn't there this would be an easy 5-stars.
I have dry eye syndrome which can be a pain for me at times because using almost any device with a backlit screen can become uncomfortable when used for periods of time. I love playing on my computers and using all sorts of electronic devices, however this syndrome affects the enjoyment of some of my hobbies. Thankfully theres Night Screen! This app is a total gamechanger when it comes to eye comfort, especially with all the custom filters you can adjust to your personal preference!
App does not allow to purchase the sale price 4.49 one time life time fee to remove ads The app under the free version is relentlessly difficult of a manual mode meaning if you have it set to super dim you have a hard time during the daylight hours especially with sun to reset it so i figured id purchase the ad removal but then App does not allow to purchase the sale price 4.49 one time life time fee to remove ads ive since uninstalled it due to difficulty of functionality
Worse than unusable garbage. Immediately floods my screen with ads before I can interact with anything. Didn't have it installed for more than 30 seconds and that's more time than it was worth.
Had hope at first. It worked, but whenever I would watch videos, it would turn off for a second. Also, for me, i would just leave school, turn my phone on, and it would randomly turn on, while I'm struggling to turn it off. Save your time, and uninstall it.
Shessh,i like this one it's my first time using it let's see if it's effective,cuz everytime I'm having a hard time to sleep,then i came up in discovering this app that can block blue light from my cp that can cause my sleeping time.I trust this app
great little app, simple and effective. occasional glitches in some apps when switching and not effective on the system ui. advertising is minimal, but usually does serve white background ads, which isn't great for an app you'll be using to reduce screen shining at night.
Horrible app, which is disappointing because I use AmpereFlow from the same developers. Advertisements that cover half of the screen appeared the moment I gave it permissions and the app itself didn't do anything as advertised.
Incially the app was good and very helpful for reading in dimmer places, but a couple weeks back the app would randomly turn on making my screen dim down without me asking it to do so. I am not sure if this is a bug or some sort of glitch. But it became very inconvenient and it was difficult to turn back off.
Really love this because it helps dim the screen when I use my phone at night or in a dark room. Some apps are in dark mode and can still be a bit too bright for me so this really helps a lot. They are also letting us use this app for free so don't be too mad if there are ads because it allows them earn a bit of money
I love this app so much. Whenever i used my phone in the dark, the screen would be too bright even at the lowest brightness and it would irritate my eyes a lot. This app helped me so much with it. Now i can adjust the brightness and it can go even lower than the default brightness of the phone.
The app definitely does what it has to do: dims the screen. Is easy and you can regulate the brightness at your preference. But, in my android, when is morning, the screen is so dim that I can't find the button to turn it off. I thought that paying to upgrade it would give me the option of turning it off at a certain time, but it doesn't. It would be nice to make it stop at a scheduled time.
Works better then most screen diming apps. It's free with ads that are not annoying. You can easily turn on and off the dimmer. Recommended to use if you use your phone or tablet at night, easier on the eye's.
It can get extremely dark, but one thing I have is the outside things like the time, notifications, battery.. And the three symbols at the bottom are still white.. After all, great app.. :))
Works amazing. Very simple, works as a simple pop up that you can open, choose your desired screen filter settings like color and brightness and you're good to go! As much as I like my phones built in blue light filter, as well as others I've downloaded, this one is very simple and easy to use and there are three modes, dim light which dims the screen, blue light filter which puts on a simple blue light filter, and advanced filter which let's you choose the filters color yourself. Overall, nice!
The app is very good and simple with a couple of very important problems. I will change my review after the improvements. -Allow the user to access the settings and move the bar without having to activate the night mode. I set the dimming to very low yesterday and it took me 5 minutes to turn off in daylight. Why? Because i cannot edit the settings before activating. Unacceptable! -It does not show up on the notifications bar so that could at least turn it off there. -Install a kill shortcut.
Good app. Does what it promise but the reason I give this 3 stars is because I mistakenly turned the brightness to 0 which made me literally can't see anything. Pure black like my phone was turned off. I had to restart my phone to fix that
Awful app. It doesn't do what it's supposed to do. It keeps on randomly shutting itself off, defeating the purpose of installing and turning it one. When on full mode it doesn't cover the whole screen, especially when watching videos. However, it has potential.
Unfortunately, on my Samsung phone with Android 11, it leaves the navigation bar at the bottom of the screen at full brightness, making it essentially useless. Too bad. (Also, for what it's worth, your slider goes the wrong way… It's more intuitive for the screen to get brighter as you move it to the right, not dimmer.)
It's good considering its first release, but I have one request. Please do an update which can also cover the white tab on the bottom (where you find the home, recent, back buttons). It will be very nice if you can fix it and I'll surely give five stars. Except that issue, great app. No ads. Simple. Functions well. Keep these traits as well.
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