# Core Skills vs CloudStreak

The clearest difference is in-app purchases: Core Skills at none against CloudStreak's 2. Core Skills also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CloudStreak sells 2 in-app purchases, starting at $19.99 per month. Core Skills asks for nothing beyond the download.

Core Skills ships an update every 9 days, CloudStreak every 2 weeks. The most recent releases landed on October 25, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Core Skills | CloudStreak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Size | 82 MB | 60 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shazia Munir](https://appshunter.io/developer/1602925096) | [Sharon Mishayev](https://appshunter.io/developer/1770806979) |

## What reviewers say

### Core Skills

[App page](https://appshunter.io/ios/app/core-skills/id6479930937)

**Features:** macOS Compatibility

**In-app purchases:** none


### CloudStreak

[App page](https://appshunter.io/ios/app/cloudstreak-aws-exam-prep/id6720760764)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrepPal PRO Monthly Plan | $19.99 | per month |
| PrepPal PRO Yearly Plan | $136.99 | per year |


## Frequently asked questions

### Is Core Skills free?

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

### Is CloudStreak free?

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

### Do Core Skills or CloudStreak have ads?

Neither Core Skills nor CloudStreak shows ads.

### Which is updated more often, Core Skills or CloudStreak?

Core Skills ships an update every 9 days, and CloudStreak every 2 weeks. Most recently, Core Skills was updated on October 25, 2026 and CloudStreak on September 30, 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.*