# ∫dx vs Young Pro

The clearest difference is in-app purchases: Young Pro at none against ∫dx's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ∫dx sells 2 in-app purchases, starting at $4.99 per month. Young Pro asks for nothing beyond the download.

∫dx ships an update monthly, Young Pro every 2 weeks. The most recent releases landed on September 6, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ∫dx | Young Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 42 MB | 72 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PRANEEL AGRAWAL](https://appshunter.io/developer/1868893039) | [YOUNG PROFESSIONALS UK - INSPIRING A NEW GENERATION LTD.](https://appshunter.io/developer/1210359539) |

## What reviewers say

### ∫dx

[App page](https://appshunter.io/ios/app/dx-a-level-maths-practice/id6758026965)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| dx Premium Monthly | $4.99 | per month |
| dx Premium Annual | $12.99 | per year |


### Young Pro

[App page](https://appshunter.io/ios/app/young-pro/id6760890339)

This app helps young professionals find and apply for apprenticeships, internships, graduate schemes, and entry-level jobs. It allows users to create profiles, receive interview invitations, and access career-readiness tools to prepare for their future.

**Highlights:** Search and apply for apprenticeships, internships, and jobs, Discover opportunities from leading employers, Create and upload professional profiles, Receive interview invitations and notifications, Stay updated with employer news, Access career-readiness tools and interview preparation

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

**In-app purchases:** none


## Frequently asked questions

### Is ∫dx free?

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

### Is Young Pro free?

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

### Do ∫dx or Young Pro have ads?

Neither ∫dx nor Young Pro shows ads.

### Which is updated more often, ∫dx or Young Pro?

∫dx ships an update monthly, and Young Pro every 2 weeks. Most recently, ∫dx was updated on September 6, 2026 and Young Pro on September 10, 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.*