# Fit4Friends - Weight Loss Comp — #1 Weight Loss Competition App

> Social weight loss competition app for friends and groups. (iPhone/iPad app by Carlin Fit LLC.)

- Source: https://appshunter.io/ios/app/fit4friends-weight-loss-comp/id1507884357 (this page in markdown: same URL + `.md`)
- Developer: [Carlin Fit LLC](https://appshunter.io/developer/1489406111)
- Category: Health & Fitness, Entertainment
- Price: Free with in-app purchases
- Rating: 4.20/5 from 20 App Store ratings · 4 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 60 MB
- Languages: American English
- Released: 2020-09-18
- Data updated: 2026-08-16
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/fit4friends-weight-loss-comp/id1507884357/reviews.md

## What is Fit4Friends?

The Fit4Friends® Weight Loss App helps motivate users to lose weight through healthy competition. By making weight loss social, we make it fun and easy for users to stick to their weight loss goals! Within the app, users can connect with friends, create weight loss challenges and compete to lose the most weight! Fit4Friends calculates your weight loss based on your percentage of total body weight, allowing for competition with friends who want to lose 10 pounds to friends who want to lose 30 pounds.  Users can compete in either individually-based challenges or team-based challenges. For team-based challenges, users compete as a team against other team(s) for the highest average percentage of body weight lost!  Perfect for groups and organizations. 

What are you waiting for? Get competing today, and start on the path to a healthier you!

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Weight loss challenges
- Social competition
- Individual and team challenges
- Percentage of body weight lost calculation
- Connect with friends
- Group and organization friendly

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Fit4Friends Premium | $5.99 | per month |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/fit4friends-weight-loss-comp/id1507884357/reviews.md

### 1/5 — Have to pay to challenge

*2026-04-03*

I wish I would have known you have to pay to access the challenges feature or be able to compete w friends. The free version is only for personal weight tracking.

### 5/5 — Motivating & Fun Competition

*2024-09-26*

I recently started a challenge using the Fit4Friends app, and I am already starting to see results! The fun, competitive atmosphere is extremely motivating in helping me reach my goals.

### 5/5 — Accurate, easy, fun competition

*2024-09-01*

I’ve been using this app now for a few years to run biannual weight loss competitions with my buddies. Works great. Simple to use, accurate, I would highly recommend.

### 1/5 — Not accurate

*2023-08-01*

Says you've gained when you have lost. Logged out to see if it would fix the issue because it's been happening all month... Now it won't let me back in, keeps saying error.

## Frequently asked questions about Fit4Friends

### How does Fit4Friends calculate weight loss for competition?

Fit4Friends calculates weight loss based on the percentage of total body weight lost. This allows for fair competition between users with different starting weights.

### Can I compete with friends who want to lose a different amount of weight?

Yes, the app's percentage-based calculation ensures that users can compete regardless of their individual weight loss goals, whether it's 10 pounds or 30 pounds.

### Does Fit4Friends support team-based competitions?

Yes, Fit4Friends offers both individual-based and team-based challenges. Teams compete against other teams for the highest average percentage of body weight lost.

### What devices does Fit4Friends support?

Fit4Friends is available on iPhone, iPad, and iPod devices.

### What is the age rating for Fit4Friends?

Fit4Friends has an age rating of 12+, making it suitable for teenagers and adults.

### How often is Fit4Friends updated?

The app was last updated on February 4, 2026, indicating recent development and maintenance.

### What are the subscription options for Fit4Friends?

Fit4Friends offers a Premium subscription for $5.99 per month, providing access to enhanced features.

### Does Fit4Friends have ads?

No, Fit4Friends does not contain advertisements, allowing for an uninterrupted user experience.

## Version history (last 5 releases)

### 2.1.27 — 2026-08-10

1. Enhanced subscription experience.
2. Improved app stability and performance, along with general bug fixes and improvements.

### 2.1.25 — 2026-07-09

1. Improved Premium subscription and restore purchase reliability, plus general stability updates.

### 2.1.24 — 2026-06-26

1. Added a 7-day free trial for Fit4Friends Premium. Enjoy full access to Fit4Friends Premium and all Challenge features!
2. Improved Premium upgrade messaging.
3. General fixes and performance improvements.

### 2.1.21 — 2026-02-04

1. Updates to the new user sign-in flow, including password creation
2. Revised copy on the Create a Challenge page
3. Improvements to header and title display for greater consistency across the app

### 2.1.17 — 2025-10-31

1. General system updates and performance improvements.

## Apps similar to Fit4Friends

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [BetterTogether: Weight Loss](https://appshunter.io/ios/app/bettertogether-weight-loss/id1503465416) | 4.7 (7,764) | Free | Health & Fitness |
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## Related topics

[weight loss competition](https://appshunter.io/ios/topics/weight-loss-competition) · [competitive weightloss](https://appshunter.io/ios/topics/competitive-weightloss) · [weight mirror](https://appshunter.io/ios/topics/weight-mirror)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*