# COBIT Design & Implement Prep vs Salalem Learning

The clearest difference is update cadence: Salalem Learning at weekly against COBIT Design & Implement Prep's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

COBIT Design & Implement Prep ships an update every 6 weeks, Salalem Learning weekly. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | COBIT Design & Implement Prep | Salalem Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 27 MB | 86 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [Salalem](https://appshunter.io/developer/1409357573) |

## What reviewers say

### COBIT Design & Implement Prep

[App page](https://appshunter.io/ios/app/cobit-design-and-implement-prep/id6757922721)

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

**In-app purchases:** none


### Salalem Learning

[App page](https://appshunter.io/ios/app/salalem-learning/id6775495306)

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

**In-app purchases:** none


## Frequently asked questions

### Is COBIT Design & Implement Prep free?

COBIT Design & Implement Prep is free to download, with no in-app purchases.

### Is Salalem Learning free?

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

### Do COBIT Design & Implement Prep or Salalem Learning have ads?

Neither COBIT Design & Implement Prep nor Salalem Learning shows ads.

### Which is updated more often, COBIT Design & Implement Prep or Salalem Learning?

COBIT Design & Implement Prep ships an update every 6 weeks, and Salalem Learning weekly. Most recently, COBIT Design & Implement Prep was updated on October 18, 2026 and Salalem Learning on October 17, 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.*