# CJ SUMMERS TRAINING vs BigBox

The clearest difference is in-app purchases: BigBox at none against CJ SUMMERS TRAINING's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CJ SUMMERS TRAINING sells 1 in-app purchase, starting at $250.00 per month. BigBox asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | CJ SUMMERS TRAINING | BigBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 47 MB | 110 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Christian Summers](https://appshunter.io/developer/1669333568) | [Big Box Leisure Club Limited](https://appshunter.io/developer/1786926995) |

## What reviewers say

### CJ SUMMERS TRAINING

[App page](https://appshunter.io/ios/app/cj-summers-training/id1669333566)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $250.00 | per month |


### BigBox

[App page](https://appshunter.io/ios/app/bigbox/id6739763984)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CJ SUMMERS TRAINING free?

CJ SUMMERS TRAINING is free to download, with in-app purchases available.

### Is BigBox free?

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

### Do CJ SUMMERS TRAINING or BigBox have ads?

Neither CJ SUMMERS TRAINING nor BigBox shows ads.

### Which is updated more often, CJ SUMMERS TRAINING or BigBox?

CJ SUMMERS TRAINING ships an update monthly, and BigBox monthly. Most recently, CJ SUMMERS TRAINING was updated on September 29, 2026 and BigBox on October 12, 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.*