Best BySide alternatives: apps like BySide: D-Day Countdown

10+ similar apps compared and reviewed

4.9 avg rating
10 free apps
Updated November 2026

Looking for something like BySide? We've analyzed 10+ 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 BySide

D-Day Keep: Countdown Widget#2

D-Day Keep: Countdown Widget by CodeSand Co. Ltd.

Anniversaries·Birthdays·Trips
Strong Contender
🌟 Lifestyle
0.0(0 ratings)
FreeAdsIn-App Purchases
D-Day Keep: Countdown Widget screenshot 1
D-Day Keep: Countdown Widget screenshot 2
D-Day Keep: Countdown Widget screenshot 3
D-Day Keep: Countdown Widget screenshot 4

Easily track important dates like anniversaries, birthdays, and trips with a customizable home screen widget. Add photos and choose from various themes to personalize your countdowns. Optional cloud backup ensures your memories are safe across devices.

Huma-i#3

Huma-i by HUMATECH Co.,Ltd

Huma-i
Worth Considering
🌟 Lifestyle
0.0(0 ratings)
Free
Huma-i screenshot 1
Huma-i screenshot 2
Huma-i screenshot 3
Huma-i screenshot 4
Huma-i screenshot 5

Monitor your indoor air quality in real-time. Track CO2, VOCs, particulate matter, temperature, and humidity. Receive alerts for unhealthy conditions and integrate with smart home devices.

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Easily manage your upcoming events with a clean and simple countdown interface. This application prioritizes user privacy by not collecting any personal information.

Simple event managementClear countdown interfacePrivacy-focused design
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Enhance your facial appearance with a personalized routine focused on skincare, grooming, and styling. Get face-focused insights and practical steps to achieve a cleaner, sharper look. Track your progress and build consistency with daily tasks.

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Discover compatible partners through a relationship values test and AI matching. This app prioritizes safety with workplace verification and allows free initial interactions before confirming dates. It's designed for those seeking serious, growth-oriented relationships.

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10
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Access legal services conveniently through an app. Schedule consultations, select trusted legal professionals, and track your case progress in real-time. Submit and review necessary documents directly within the application for a streamlined legal experience.

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