# CISSP Exam Prep vs COBIT Design & Implement Prep

The clearest difference is in-app purchases: COBIT Design & Implement Prep at none against CISSP Exam Prep's 7. COBIT Design & Implement Prep also leads on update cadence (every 6 weeks vs every 4 months). CISSP Exam Prep's advantage is iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. CISSP Exam Prep sells 7 in-app purchases, starting at $5.99 per month. COBIT Design & Implement Prep asks for nothing beyond the download.

CISSP Exam Prep ships an update every 4 months, COBIT Design & Implement Prep every 6 weeks. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | CISSP Exam Prep | COBIT Design & Implement Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/cissp-exam-prep-2024/id1517710794/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Freemium | — |
| Size | 55 MB | 27 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRENDING MOBAPPS SRL](https://appshunter.io/developer/1526012193) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### CISSP Exam Prep

[App page](https://appshunter.io/ios/app/cissp-exam-prep-2024/id1517710794)

Prepare for your CISSP certification exam with over 1300 practice questions and flashcards. Study offline, create custom exams, and track your progress. Offers a free trial for premium features and a pass guarantee.

**Highlights:** 1300+ Practice Questions, Flashcards, Offline Access, Custom Exam Creation, Progress Tracking, Test Taking Strategy, Lifetime Updates

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 Month Access | $5.99 | per month |
| Special Offer 1 Week Access | $6.99 | per 7 days |
| Premium 1 Week Access | $13.99 | per 7 days |
| Premium 1 Year Full Access | $15.99 | per year |
| Special Offer 3 Months Access | $19.99 | per 3 months |
| Premium 3 Months Access | $39.99 | per 3 months |
| Premium Lifetime Full Access | $27.99 | one-time |


### 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


## Frequently asked questions

### Is CISSP Exam Prep free?

CISSP Exam Prep is free to download, with in-app purchases available.

### Is COBIT Design & Implement Prep free?

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

### Do CISSP Exam Prep or COBIT Design & Implement Prep have ads?

Neither CISSP Exam Prep nor COBIT Design & Implement Prep shows ads.

### Which is updated more often, CISSP Exam Prep or COBIT Design & Implement Prep?

CISSP Exam Prep ships an update every 4 months, and COBIT Design & Implement Prep every 6 weeks. Most recently, CISSP Exam Prep was updated on October 15, 2026 and COBIT Design & Implement Prep on October 18, 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.*