# Learn JSON vs CSCP Supply Chain Prep

The clearest difference is price: CSCP Supply Chain Prep at Free against Learn JSON's $2.99. Learn JSON's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

CSCP Supply Chain Prep is free to download; Learn JSON costs $2.99 up front. CSCP Supply Chain Prep sells 3 in-app purchases, starting at $4.99 per 7 days. Learn JSON asks for nothing beyond the download.

## The numbers

| Metric | Learn JSON | CSCP Supply Chain Prep |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 60 MB | 32 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Shahbaz Khan](https://appshunter.io/developer/1479963383) | [FLY SKY PTY LTD](https://appshunter.io/developer/1838696534) |

## What reviewers say

### Learn JSON

[App page](https://appshunter.io/ios/app/learn-json-master-data-syntax/id6753858340)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CSCP Supply Chain Prep

[App page](https://appshunter.io/ios/app/cscp-supply-chain-prep/id6782510976)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSCP Supply Chain Full Access | $4.99 | per 7 days |
| CSCP Supply Chain Full Access | $12.99 | per month |
| CSCP Supply Chain Full Access | $39.99 | one-time |


## Frequently asked questions

### Is Learn JSON free?

Learn JSON costs $2.99, with no in-app purchases.

### Is CSCP Supply Chain Prep free?

CSCP Supply Chain Prep is free to download, with in-app purchases available.

### Do Learn JSON or CSCP Supply Chain Prep have ads?

Neither Learn JSON nor CSCP Supply Chain Prep shows ads.

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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.*