# ChangeUp > A new, fun diet challenge with your friends! Canonical page: [https://chrome-stats.com/d/com.baff\_rn](https://chrome-stats.com/d/com.baff_rn) ## Overview - **ID:** `com.baff_rn` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** 룸펜 - **Category:** HEALTH\_AND\_FITNESS - **Downloads:** 458 - **Last updated:** 2025-10-09 - **First published:** 2025-10-09 - **Publisher country:** KR - **Data as of:** 2026-09-09 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.baff_rn) - **Website:** [https://change-up.me](https://change-up.me/) - **Privacy policy:** [https://comfortable-alpaca-781.notion.site/2741e9a6f43180a6a282e3537857fd23](https://comfortable-alpaca-781.notion.site/2741e9a6f43180a6a282e3537857fd23) ## Description Say goodbye to lonely, difficult diets!

With ChangeUp, you can compete with friends, motivate each other, and have fun achieving your goals. It's time to transform your weight loss journey.

πŸ”₯ Thrilling Weight Loss Battles with Friends
β€’ Create challenges with friends who share your diet goals.
β€’ Bet on a cup of coffee or a wish! Competing with fun stakes boosts motivation by 200%.
β€’ Check real-time rankings to see your friends' progress and get a healthy dose of inspiration.

πŸ“ˆ Easy Logging & Intuitive Graphs
β€’ Simply record your weight every day and see your changes at a glance.
β€’ Feel a sense of accomplishment as your efforts are visualized in beautiful, easy-to-read graphs.
β€’ Track your BMI (Body Mass Index) automatically to monitor your health status.

πŸ“Š Your Personal Diet Report
β€’ Don't just log your weight; let ChangeUp analyze it for you.
β€’ Understand your weight loss patterns with weekly/monthly reports and build more effective diet strategies.
β€’ When you hit a plateau, our data-driven insights will help you identify the cause and overcome it.

πŸš€ ChangeUp is Always Evolving
This is just the beginning. We are continuously working on adding more powerful and fun features for diet and health management, such as meal tracking, workout challenges, AI-powered analysis, and more. ## Rankings - #1,405,358 β€” Overall ## Similar extensions and apps - [BetterTogether Weight Loss App](https://chrome-stats.com/d/com.bettertogether.us) β€” 120,209 users, 4.07 / 5 - [My Shape](https://chrome-stats.com/d/com.phcsolutions.myshape) β€” 43 users - [UP Transform](https://chrome-stats.com/d/com.ultimateperformance.www) β€” 8,761 users - [ChallengesUp](https://chrome-stats.com/d/co.median.android.zpxzobn) β€” 69 users - [Fit4Friends - Weight Loss Comp](https://chrome-stats.com/d/com.fit_with_friends_app) β€” 3,075 users, 3.41 / 5 - [Compete2Beat: Weight Loss with](https://chrome-stats.com/d/com.oit.compete2beat) β€” 9,021 users, 3.19 / 5 - [Weight PK - Lose Weight Chal](https://chrome-stats.com/d/com.allatai.weight_pk) β€” 1,151 users - [ΧͺΧ—Χ¨Χ•Χͺ Χ”ΧžΧ©Χ§Χœ](https://chrome-stats.com/d/com.base69d8449f394665fe96408d4f.app) β€” 39 users - [Diet Mate: Weight Loss Coach](https://chrome-stats.com/d/com.karakasli.dietmate) β€” 141 users - [ScaleRace - Compete & Track](https://chrome-stats.com/d/scale.race.app.fit) β€” 14 users - [Competish Weight Challenge](https://chrome-stats.com/d/com.competish.app.pre) β€” 11,748 users, 2.33 / 5 - [Weight Loss Buddy](https://chrome-stats.com/d/com.nick.weight) β€” 40 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.baff_rn)