# TreeSources vs Challenger Circle

The clearest difference is iOS requirement: TreeSources at 11.0 against Challenger Circle's 13.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for TreeSources against 5.0 for Challenger Circle. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

TreeSources ships an update every 19 months, Challenger Circle every 10 months. The most recent releases landed on September 21, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | TreeSources | Challenger Circle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/treesources/id1524073105/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/challenger-circle/id6748082564/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 10 months** |
| Monetization | Free | Free |
| Size | 72 MB | 17 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TreeHouse Inc](https://appshunter.io/developer/1522956530) | [Go SimplyFit, LLC](https://appshunter.io/developer/1734288852) |

## What reviewers say

### TreeSources

[App page](https://appshunter.io/ios/app/treesources/id1524073105)

This app provides video-based training, resources, and tools for staff, volunteers, and partners. It aims to equip users to support teens and offers a program resource library, video blog, and leadership development content.

**Highlights:** Video-based training, Program resource library, Video blog, Leadership development, Policies and procedures, Job Aids, Fundraising training

**Features:** macOS Compatibility

**In-app purchases:** none


### Challenger Circle

[App page](https://appshunter.io/ios/app/challenger-circle/id6748082564)

This faith-based wellness app empowers Christian women to overcome diet culture and achieve holistic transformation. It offers workouts, courses on mindset and nutrition, faith-based coaching, and a supportive community.

**Highlights:** Live & on-demand workouts, Mindset & nutrition courses, Faith-fueled coaching, Community chat, Exclusive events, Meal planning & recipes, Weekly podcast episodes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TreeSources free?

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

### Is Challenger Circle free?

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

### Which has better reviews, TreeSources or Challenger Circle?

TreeSources and Challenger Circle are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do TreeSources or Challenger Circle have ads?

Neither TreeSources nor Challenger Circle shows ads.

### Which is updated more often, TreeSources or Challenger Circle?

TreeSources ships an update every 19 months, and Challenger Circle every 10 months. Most recently, TreeSources was updated on September 21, 2026 and Challenger Circle on September 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.*