Weight Loss That's BetterTogether With Friends
Weight Loss challenge app

Competish puts the fun of Biggest Loser in app form! Now on both Apple iOS and Google Play Store / Android – get started on your weight loss competition with friends and family today!

Download now!

A new way to achieve your fitness goals

Competish is the proven way to help you get and stay in shape. It’s easy to get started and fun all the way through. Follow the steps below to begin the journey to the new you.

Get Set-up

Download the app and create a group, setting the start date, length of the competition, and the buy-in amount.

Invite Others

Invite your friends, family, or co-workers to join the group. Make sure to collect their buy-ins!

Weigh In

Weigh in daily, taking a picture of your scale’s read out and submitting your weight before midnight.

Get Paid

Lose more weight than your match-ups and your group members to win prizes every week!

Competish iOS and Android App

Our iOS and Android apps merge cutting edge behavioral economics and technology to motivate you to lose weight. Never worry about messy excel sheets, tracking emails, or double checking weigh-ins again!

Features include:

  • Easy sign up, group creation, and user invites (through iMessenger, text, WhatsApp, Facebook, and more!)
  • Simple competition set-up, including: buy-in, length, time zone, and whether to hide weights!
  • Our round robin algorithm automatically creates your match-ups for you, pairing you with someone new each week!
  • Seeing your weight loss on a real-time updating chart
  • Group chatting to support or taunt your competitors
  • Calculating and awarding prizes for you so you never need an excel sheet
  • The ability to keep weighing in even after your competition ends

Available on Apple’s App Store and Google Play Store today!

track your weight loss

Getting Started

All you need to get started is a scale, and an iPhone, and a desire to start shedding those pounds – it’s that simple!

Weigh in daily to track your weight so we can calculate how much you’re losing.

Track how your competitors are doing to see where you stand – make sure they weigh in!


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