Personalize your device by adding sticky notes directly to your wallpaper. Customize note colors, transparency, font size, and position to keep important information visible at a glance.
2.2(6 ratings)
FreeAdsIn-App Purchases
Best apps like D-Day
42+ similar apps compared and reviewed
3.5 avg rating
10 free apps
Updated September 2026
Looking for something like D? We've analyzed 42+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
Top Alternatives to D
3.7(3 ratings)
FreeAdsIn-App Purchases
Measure levels and angles accurately using your smartphone. Ideal for furniture installation, DIY projects, and RVs. Features include vertical/horizontal measurement, screen lock, and customizable sensor settings.
1.8(62 ratings)
FreeAdsIn-App Purchases
This cloud storage app offers generous free storage and smart organization tools for your files and photos. Easily back up, sort, and share your data, with options for family sharing and expanded storage.
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Edge LED - display board LED
Easy-to-use LED display board
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Create dynamic LED signage for events, concerts, or clubs. Customize text, speed, font size, color, and background images. Add event and animation effects for a vibrant display.
Adjustable play speedFont size controlFont color customization
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TxtBook - Slim TXT Reader
Simple with minimal features
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This app allows you to read TXT files with a focus on simplicity and essential features. Customize your reading experience with adjustable fonts, sizes, brightness, and more. It's designed for efficient text file viewing on iOS devices.
Adjustable font and font sizeBrightness and night modeSearch functionality
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记忆日-最美时光
日历倒计时提醒
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Easily track important dates like birthdays and anniversaries with custom reminders and visual customization. Never miss a special moment again with this intuitive date tracking tool.
Customizable date trackingLunar and Gregorian calendar supportCustomizable backgrounds and themes
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Super Calculator - Powerful
by HUNG-PIN YU
Free
This app offers a comprehensive suite of calculators for various financial, health, and mathematical needs. It includes tools for compound interest, loans, BMI, and date calculations, among others.
Compound Interest CalculatorLoan CalculatorBMI & BMR Calculator
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ISign+ OTP
by Penta Security Inc.
Free
This security application generates one-time passwords for enhanced user authentication during login. It provides secure, unique passwords for each login, ensuring access from anywhere. Features include offline OTP generation and application locking.
Generates OTP without data connectionSupports multiple OTP registrationsIncludes application lock function
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Blur HQ
Blur Wallpapers
Free
Easily create custom blurred wallpapers from your photos. Select an image from your camera roll or take a new one, apply a blur effect with a single step, and save your personalized background.
Create blurred wallpapersUse photos from cameraUse photos from album
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ad-supported10
Fasoo View
by Fasoo AI Co., Ltd.
Free
Securely access and view documents, both plain and encrypted, on your mobile devices. This app enables secure communication and information sharing within a protected work environment, requiring prior certificate installation.
Secure document access and checkoutView plain and encrypted documentsSecure communication and information sharing
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