# Study Prep vs CISSP ISC Prep 2026 ® ExamCert

The clearest difference is ads: CISSP ISC Prep 2026 ® ExamCert at none against Study Prep's shown. CISSP ISC Prep 2026 ® ExamCert also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Study Prep sells 2 in-app purchases, starting at $3.99 per 7 days and CISSP ISC Prep 2026 ® ExamCert sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Study Prep ships an update every 3 weeks, CISSP ISC Prep 2026 ® ExamCert every 2 weeks. The most recent releases landed on October 13, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Study Prep | CISSP ISC Prep 2026 ® ExamCert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cissp-isc-prep-2026-examcert/id6757470644/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 43 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Edwin Chan](https://appshunter.io/developer/1530170225) | [EXAMCERT PTY LTD](https://appshunter.io/developer/1830664214) |

## What reviewers say

### Study Prep

[App page](https://appshunter.io/ios/app/study-prep-smart-flashcards/id6744869993)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $59.99 | per year |


### CISSP ISC Prep 2026 ® ExamCert

[App page](https://appshunter.io/ios/app/cissp-isc-prep-2026-examcert/id6757470644)

Prepare for the CISSP exam with over 2000 high-quality practice questions and detailed explanations. This independent study tool offers offline access, progress tracking, and exam simulations to help you master all exam domains. Lifetime access and free updates ensure you're always prepared.

**Highlights:** 2000+ practice questions, Detailed explanations, Offline study mode, Progress tracking, Exam simulations, Lifetime access, Free updates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Mibbi Credits | $1.99 | one-time |
| Unlock premium | $5.99 | one-time |


## Frequently asked questions

### Is Study Prep free?

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

### Is CISSP ISC Prep 2026 ® ExamCert free?

CISSP ISC Prep 2026 ® ExamCert is free to download, with in-app purchases available.

### Do Study Prep or CISSP ISC Prep 2026 ® ExamCert have ads?

Study Prep shows ads; CISSP ISC Prep 2026 ® ExamCert does not.

### Which is updated more often, Study Prep or CISSP ISC Prep 2026 ® ExamCert?

Study Prep ships an update every 3 weeks, and CISSP ISC Prep 2026 ® ExamCert every 2 weeks. Most recently, Study Prep was updated on October 13, 2026 and CISSP ISC Prep 2026 ® ExamCert on October 20, 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.*