OLEDify Pure Black Wallpapers Downloads & RevenueOLEDify Pure Black Wallpapers · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperPranoy Chowdhury
CategoryUtilities
PriceFree
Released
Rating★ 4.4 (35)
Version1.4
Age rating4+
First seen by us
24 Oct 2026
24 Oct 2026OLEDify Pure Black Wallpapers update history & changes
Last change · 3 events since 9 Aug 2018Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕OLEDify Pure Black Wallpapers first spotted by AppInsiderIndia (found via developer)
- 🆕OLEDify Pure Black Wallpapers released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.4 ★
35 ratings
Measured
OLEDify Pure Black Wallpapers on the App Store
App details
App ID
1416984528
Publisher
Pranoy Chowdhury
On the store since
Aug 2018
8 years on the store
Minimum OS
iOS 10.0+
iPhone 5 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
19
AR DA NL EN FR DE ID IT JA KO MS PL …
Size
21 MB
Also listed in
Photo & Video
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.4 ★
35 ratings
Measured
Ratings
35
Measured
About OLEDify Pure Black Wallpapers
Wallpapers edited via OLEDify help reduce battery usage as it takes advantage of the OLED screens on the new phones. OLEDify converts regular dark wallpapers into Pure Black wallpapers (#000000 - pixel is off). Since the pure black pixels are off, it helps reduce battery use on the newer phones with OLED and AMOLED screens. You get slightly better battery life, and brilliantly inky blacks which looks super crisp!
Wallpapers which contain grey or other dark colors still keep the pixel on which utilizes the battery more as compared to a wallpaper which contains pure black pixels. You can read supporting research of battery usage on OLED screens here:
https://www.greenbot.com/article/2834583/how-much-power-does-a-black-interface-really-save-on-amoled-displays.html
As per this, pure black wallpapers can reduce 15-20% battery usage.
How to use the app:
1. Open a dark wallpaper by tapping +
2. Set the threshold (T) slider to something higher than 0. Start off with 5 for example.
3. Long press on the image to enable the eyedropper/color picker and pick the dark color.
4. OLEDify will turn all colors darker than the picked color into pure black #000000
5. The Pure Black % at the top tells you how many of the pixels are off. You can tap on it to toggle and see the black pixels.
6. Play around with the Threshold and R, G, B sliders until you achieve a suitable look.
7. Tap “Next” to Save the image.
8. The “Crop & Resize” tool can be used to resize & fit wallpapers for your screen. This is useful when you have an image which doesn't perfectly fit your screen as it helps you create a new image of the suitable size.
9. The "Post to Reddit" option posts the wallpaper directly to the /r/AmoledBackgrounds subreddit.
All features are 100% free and no ads in the app. There is a tip jar option but it's not necessary, only if you really really find the app useful and have some spare change, you can buy me a beer with a small tip!
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
[email protected]
Wallpapers which contain grey or other dark colors still keep the pixel on which utilizes the battery more as compared to a wallpaper which contains pure black pixels. You can read supporting research of battery usage on OLED screens here:
https://www.greenbot.com/article/2834583/how-much-power-does-a-black-interface-really-save-on-amoled-displays.html
As per this, pure black wallpapers can reduce 15-20% battery usage.
How to use the app:
1. Open a dark wallpaper by tapping +
2. Set the threshold (T) slider to something higher than 0. Start off with 5 for example.
3. Long press on the image to enable the eyedropper/color picker and pick the dark color.
4. OLEDify will turn all colors darker than the picked color into pure black #000000
5. The Pure Black % at the top tells you how many of the pixels are off. You can tap on it to toggle and see the black pixels.
6. Play around with the Threshold and R, G, B sliders until you achieve a suitable look.
7. Tap “Next” to Save the image.
8. The “Crop & Resize” tool can be used to resize & fit wallpapers for your screen. This is useful when you have an image which doesn't perfectly fit your screen as it helps you create a new image of the suitable size.
9. The "Post to Reddit" option posts the wallpaper directly to the /r/AmoledBackgrounds subreddit.
All features are 100% free and no ads in the app. There is a tip jar option but it's not necessary, only if you really really find the app useful and have some spare change, you can buy me a beer with a small tip!
Help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
[email protected]
Latest updates
1.4
For survivability and server cost reasons, I am having to remove the "Post to Reddit" feature from the app. I want to keep the app 100% free and also not show ads, so the server costs for uploading the pictures have been creeping up a bit. I am really sorry if this causes a bit of inconvenience.
If you are finding the app useful, help spread the word by leaving a review in the app store and tell your friends about it!
If you have any feedback, reach out to:
[email protected]
