Best SUN SUN SUN alternatives: apps like SUN SUN SUN

8+ similar apps compared and reviewed

4.9 avg rating
8 free apps
Updated October 2026
SUN SUN SUN
SUN SUN SUN
株式会社EPARKリラク&エステ

SUN SUN SUN is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to SUN SUN SUN

Mizu Nomuo - water tracking#2

Mizu Nomuo - water tracking by mitsuhiro nara

Kawaii daily drink reminder
Strong Contender
💪 Health & Fitness
4.6(42 ratings)
FreeAdsIn-App Purchases
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This app helps you build a daily hydration habit by tracking your water intake. It features a cute character that changes based on your progress, making it fun to stay hydrated. Set daily goals and monitor your progress with historical data and statistics.

Workout Log KINNIK: AI Advisor#3

Workout Log KINNIK: AI Advisor by Kenichi Suzuki

Gym Log, Memo & AI Calorie
Worth Considering
💪 Health & Fitness
5.0(1 ratings)
FreeAds
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This app simplifies strength training logging with AI-powered advice and calorie estimates. It supports various training styles, custom body data tracking, and provides tools for progress analysis. Easily log workouts, view progress on a calendar, and import/export your data.

More apps like SUN SUN SUN

4
otomo AI Diet Coach & Calories
otomo AI Diet Coach & Calories
otomo AI Diet Coach & Calories
Photo Food Tracker & Macros
Free

This AI-powered health partner offers a unique approach to dieting by focusing on conversation rather than manual tracking. Simply talk about your day and feelings, and the AI will analyze and provide personalized advice to help you achieve your goals effortlessly and enjoyably.

AI-driven conversational supportAutomatic analysis and advicePersonalized coaching
💪 Health & Fitness
(0)
subscription
5
Diety - Diet Together
Diety - Diet Together
Diety - Diet Together
Track Weight, Share Progress
Free

Easily track your weight loss journey and visualize your progress with automatic graphing. Share your diet records and motivate others while seeing their progress too. Enjoy a fun, community-driven approach to achieving your health goals.

Record daily weightAutomatic progress graphingShare diet records with others
💪 Health & Fitness
(0)
ad-supported
6
歩数でポイント 当たる歩数計 - TOKUPO -
歩数でポイント 当たる歩数計 - TOKUPO -
歩数でポイント 当たる歩数計 - TOKUPO -
歩くだけでポイントが貯まる!歩数でポイ活歩数計アプリ
Free

Earn points by walking and enter lotteries for Amazon gift cards. Exchange accumulated points for other rewards like convenience store items or other point services. It features a simple, cute design and accurate step tracking without draining your battery.

Earn points by walkingLottery for Amazon gift cardsExchange points for other rewards
💪 Health & Fitness
(0)
free with in-app purchases
7
Cahoのかわいいダイエットアプリ
Cahoのかわいいダイエットアプリ
Cahoのかわいいダイエットアプリ
by Masaya Kato
Free

Track your weight daily with this simple and cute app featuring illustrations by popular artist Caho. Set goals, calculate BMI, and visualize your progress with graphs and customizable stamps. Personalize your experience with changeable wallpapers and colors.

Daily weight loggingGoal settingAutomatic BMI calculation
💪 Health & Fitness
(30)
ad-supported
8
Gym Workout Tracker Log - Wise
Gym Workout Tracker Log - Wise
Gym Workout Tracker Log - Wise
Weight Lifting Planner App
Free

This intuitive app helps you log workouts, plan routines, and track your fitness progress. It offers unlimited custom exercises, workout templates, and a built-in timer. Advanced features include personalized program planning and data backup.

Intuitive workout loggingUnlimited custom exercisesWorkout routine templates
💪 Health & Fitness
(26)
freemium