# CSSLP Exam bу Rocket Prep 2026 vs ISC2 CSSLP Flashcards 2026

CSSLP Exam bу Rocket Prep 2026 and ISC2 CSSLP Flashcards 2026 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. CSSLP Exam bу Rocket Prep 2026 sells 6 in-app purchases, starting at $8.99 per 7 days and ISC2 CSSLP Flashcards 2026 sells 9 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CSSLP Exam bу Rocket Prep 2026 ships an update every 6 months, ISC2 CSSLP Flashcards 2026 every 7 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | CSSLP Exam bу Rocket Prep 2026 | ISC2 CSSLP Flashcards 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Size | 39 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) | [Alexander Pyjik](https://appshunter.io/developer/1770367776) |

## What reviewers say

### CSSLP Exam bу Rocket Prep 2026

[App page](https://appshunter.io/ios/app/csslp-exam-b-rocket-prep-2026/id6749002519)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSSLP Weekly Full Access | $8.99 | per 7 days |
| CSSLP Monthly Full Access | $22.99 | per month |
| CSSLP Monthly Full Access | $22.99 | per month |
| ISC2_CSSLP_mock_tries_1 | $4.99 | one-time |
| ISC2_CSSLP_mock_tries_3 | $9.99 | one-time |
| ISC2_CSSLP_mock_tries_5 | $14.99 | one-time |


### ISC2 CSSLP Flashcards 2026

[App page](https://appshunter.io/ios/app/isc2-csslp-flashcards-2026/id6749056914)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSSLP Weekly Full Access | $7.99 | per 7 days |
| CSSLP Monthly Full Access | $20.99 | per month |
| CSSLP Monthly Full Access | $20.99 | per month |
| CSSLP Quarterly Full Access | $55.99 | per 3 months |
| CSSLP Quarterly Full Access | $59.99 | per 3 months |
| CSSLP Semiannual Full Access | $75.99 | per 6 months |
| CSSLP Semiannual Full Access | $79.99 | per 6 months |
| CSSLP Annual Full Access | $109.99 | per year |
| CSSLP Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is CSSLP Exam bу Rocket Prep 2026 free?

CSSLP Exam bу Rocket Prep 2026 is free to download, with in-app purchases available.

### Is ISC2 CSSLP Flashcards 2026 free?

ISC2 CSSLP Flashcards 2026 is free to download, with in-app purchases available.

### Do CSSLP Exam bу Rocket Prep 2026 or ISC2 CSSLP Flashcards 2026 have ads?

Neither CSSLP Exam bу Rocket Prep 2026 nor ISC2 CSSLP Flashcards 2026 shows ads.

### Which is updated more often, CSSLP Exam bу Rocket Prep 2026 or ISC2 CSSLP Flashcards 2026?

CSSLP Exam bу Rocket Prep 2026 ships an update every 6 months, and ISC2 CSSLP Flashcards 2026 every 7 months. Most recently, CSSLP Exam bу Rocket Prep 2026 was updated on September 8, 2026 and ISC2 CSSLP Flashcards 2026 on September 9, 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.*