# Challenges vs MeThreeSixty

The clearest difference is in-app purchases: Challenges at none against MeThreeSixty's 7. Challenges also leads on review sentiment (51% vs 27%). MeThreeSixty's advantage is ratings volume (18K vs 5.7K) and iOS requirement (16.6 vs 18.6). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. MeThreeSixty sells 6 in-app purchases, starting at $1.99 per month. Challenges asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Challenges against 4.7 for MeThreeSixty. Both are backed by a comparable volume of ratings — 5.7K and 18K respectively. Written reviews are what separate them: 51% of Challenges's written reviews are positive against 27% of MeThreeSixty's.

Challenges ships an update every 3 weeks, MeThreeSixty monthly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Challenges | MeThreeSixty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5.7K ratings)](https://appshunter.io/ios/app/challenges-compete-get-fit/id1051342211/reviews) | **[4.7 (18K ratings)](https://appshunter.io/ios/app/methreesixty-3d-body-scanner/id1472541261/reviews)** |
| Number of ratings | 5.7K | **18K** |
| Positive reviews | **51.0% of reviews** | 26.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 48 MB | 316 MB |
| Requires iOS | 18.6 | **16.6** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [FitNow](https://appshunter.io/developer/297368632) | [Size Stream LLC](https://appshunter.io/developer/1008166455) |

## What reviewers say

### Challenges

[App page](https://appshunter.io/ios/app/challenges-compete-get-fit/id1051342211)

Compete with friends, family, and coworkers to get fit. Track your progress through stand, move, and exercise rings, earn medals, and send motivational nudges. Stay connected and motivated with real-time updates and team challenges.

**Highlights:** Team challenges, Activity ring tracking (Stand, Move, Exercise), Medal achievements, Motivational nudges and comments, Real-time team progress updates, Apple Watch integration

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app for group challenges
- 👍 Motivating and fun
- 🤝 Allows competing across platforms
- 🎯 Individualized calorie goals

**What reviewers complain about**

- 🐛 Syncing issues with fitness apps
- 🕰️ Slow to update data
- 🤯 Inaccurate point tracking
- 🤖 Poor customer support
- 🔒 Privacy concerns

**Reported bugs**

- App crashes frequently
- Syncing issues with Apple Health
- Inability to delete account
- Challenges not working as intended

**Requested features**

- Allow rest days in challenges
- Increase maximum daily points
- Add option to set individual vs. group challenges
- Improve messaging and notifications
- Add Garmin integration


### MeThreeSixty

[App page](https://appshunter.io/ios/app/methreesixty-3d-body-scanner/id1472541261)

Transform your phone into a 3D body scanner to accurately track your progress. Get detailed body measurements and visualize your changes with a personal 3D avatar. All your data stays private on your device.

**Highlights:** 3D body scanner using smartphone, 14+ trackable body measurements, 3D body avatar with comparisons, Body composition tracking, FutureMe goal visualization, On-device privacy

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Me360 Monthly | $1.99 | per month |
| Premium Monthly Subscription | $4.99 | per month |
| Me360 Monthly | $4.99 | per month |
| Premium Annual Subscription | $19.99 | per year |
| Premium Annual Subscription | $29.99 | per year |
| Premium Annual Subscription | $39.99 | per year |

**What reviewers like**

- 🚀 Fast and easy scan
- 👍 Helpful for tracking progress
- 🤩 Motivating to see body changes
- 💪 Accurate measurements

**What reviewers complain about**

- 🐛 Inconsistent/inaccurate measurements
- 🤖 Annoying voice instructions
- 💰 Paid app after being free
- 🔍 Lost historical data after update

**Reported bugs**

- Scan processing issues
- Compatibility problems with certain devices
- Login/account verification problems

**Requested features**

- 360-degree body scan
- Ability to manually correct measurements
- Yearly subscription option


## Frequently asked questions

### Is Challenges free?

Challenges is free to download, with no in-app purchases.

### Is MeThreeSixty free?

MeThreeSixty is free to download, with in-app purchases available.

### Which has better reviews, Challenges or MeThreeSixty?

MeThreeSixty is rated higher. Challenges averages 4.6 out of 5 from 5.7K ratings, while MeThreeSixty averages 4.7 from 18K ratings.

### Do Challenges or MeThreeSixty have ads?

Neither Challenges nor MeThreeSixty shows ads.

### Which is updated more often, Challenges or MeThreeSixty?

Challenges ships an update every 3 weeks, and MeThreeSixty monthly. Most recently, Challenges was updated on October 24, 2026 and MeThreeSixty on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*