# ISC2 CSSLP Flashcards 2026 vs Rootwise

The clearest difference is update cadence: Rootwise at every 3 weeks against ISC2 CSSLP Flashcards 2026's every 7 months. ISC2 CSSLP Flashcards 2026's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ISC2 CSSLP Flashcards 2026 sells 9 in-app purchases, starting at $7.99 per 7 days and Rootwise sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ISC2 CSSLP Flashcards 2026 ships an update every 7 months, Rootwise every 3 weeks. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ISC2 CSSLP Flashcards 2026 | Rootwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rootwise-vocabulary-builder/id6762503050/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 41 MB | 34 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Pyjik](https://appshunter.io/developer/1770367776) | [Harun Karahan](https://appshunter.io/developer/1889305206) |

## What reviewers say

### 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 | $59.99 | 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 |


### Rootwise

[App page](https://appshunter.io/ios/app/rootwise-vocabulary-builder/id6762503050)

Master English vocabulary with 1000 essential words presented through interactive flashcards. Enhance your learning with pronunciation audio, instant translations, and real-world YouTube video examples. Personalize your study with customizable review modes and daily reminders.

**Highlights:** 1000 essential English words, Pronunciation audio, Instant translation, YouTube video examples, Smart review system, Daily reminders, 10+ translation languages

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Words Up Premium Monthly | $3.99 | per month |
| Words Up Premium Yearly | $17.99 | per year |


## Frequently asked questions

### Is ISC2 CSSLP Flashcards 2026 free?

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

### Is Rootwise free?

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

### Do ISC2 CSSLP Flashcards 2026 or Rootwise have ads?

Neither ISC2 CSSLP Flashcards 2026 nor Rootwise shows ads.

### Which is updated more often, ISC2 CSSLP Flashcards 2026 or Rootwise?

ISC2 CSSLP Flashcards 2026 ships an update every 7 months, and Rootwise every 3 weeks. Most recently, ISC2 CSSLP Flashcards 2026 was updated on October 10, 2026 and Rootwise on October 25, 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.*