# Pocket Prep CompTIA Security+ vs LetsDefend

The clearest difference is rating: Pocket Prep CompTIA Security+ at 4.6 against LetsDefend's 4.0. Pocket Prep CompTIA Security+ also leads on ads (none vs shown) and review sentiment (41% vs 9%). LetsDefend's advantage is iOS requirement (15.6 vs 18.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Pocket Prep CompTIA Security+ sells 7 in-app purchases, starting at $20.99 per month and LetsDefend sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Pocket Prep CompTIA Security+ holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Pocket Prep CompTIA Security+ has 1.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 41% of Pocket Prep CompTIA Security+'s written reviews are positive against 9% of LetsDefend's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 1, 2026 and July 13, 2026 respectively.

## The numbers

| Metric | Pocket Prep CompTIA Security+ | LetsDefend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.4K ratings)](https://appshunter.io/ios/app/pocket-prep-comptia-security-plus/id1089608501/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/letsdefend/id6741323626/reviews) |
| Number of ratings | **1.4K** | 2 |
| Positive reviews | **40.6% of reviews** | 9.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 94 MB | 98 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pocket Prep, Inc.](https://appshunter.io/developer/478383132) | [LetsDefend](https://appshunter.io/developer/1793754609) |

## What reviewers say

### Pocket Prep CompTIA Security+

[App page](https://appshunter.io/ios/app/pocket-prep-comptia-security-plus/id1089608501)

Prepare for your CompTIA Security+ certification with extensive practice questions and full-length mock exams. This app offers expert-crafted content, detailed explanations, and performance analytics to help you master key concepts and pass your exam confidently.

**Highlights:** 1,000 practice questions, 3 full-length mock exams, Detailed explanations with references, Variety of study modes, Performance analytics, Pass Guarantee

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Security+ Prep Monthly | $20.99 | per month |
| Premium Security+ Quarterly | $49.99 | per 3 months |
| Premium Security+ Prep Yearly | $124.99 | per year |
| Security+ Bridge | $9.99 | one-time |
| Security+ Classic | $14.99 | one-time |
| Security+ Special | $21.99 | one-time |
| Security+ Premium | $24.99 | one-time |

**What reviewers like**

- 💪 Great practice tool
- 🌟 Helpful for passing exams
- 📱 Convenient mobile app
- 📊 Good progress tracking

**What reviewers complain about**

- 🤔 Questions not representative of actual exam
- 💰 Expensive premium version
- 🐛 Frequent crashes and bugs
- 🔄 Progress not saved consistently
- 📚 Content not aligned with study materials

**Reported bugs**

- Resets progress and loses user data
- Inconsistent behavior with number of questions
- Crashes and freezes on various devices
- Inability to reset password

**Requested features**

- Add more detailed explanations for answers
- Include simulated flashcards for key concepts
- Improve navigation and user interface
- Provide offline mode for studying without internet


### LetsDefend

[App page](https://appshunter.io/ios/app/letsdefend/id6741323626)

Learn cybersecurity with interactive courses and hands-on simulations. Protect against digital threats, join a global community, and advance your career. Master threat detection and analysis with expert guidance.

**Highlights:** Interactive cybersecurity courses, Hands-on threat simulations, Threat detection tools and techniques, Community and expert support, Customizable learning paths, Mobile learning platform

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP+ | $12.99 | per month |
| VIP+ Annual | $89.99 | per year |

**What reviewers like**

- 💡 Structured learning with quizzes and labs
- 👍 Certification opportunities for VIP users

**What reviewers complain about**

- 🐛 Login issues - unable to log in with existing accounts
- 🐛 App not recognizing VIP subscription
- 🐛 Ads preventing progress through content
- 🔒 Lack of trust in company due to login problems

**Reported bugs**

- Login credentials not working in app
- App not recognizing VIP subscription
- Ads blocking progress through content

**Requested features**

- Ability to log in with existing accounts
- Seamless integration between app and website


## Frequently asked questions

### Is Pocket Prep CompTIA Security+ free?

Pocket Prep CompTIA Security+ is free to download, with in-app purchases available.

### Is LetsDefend free?

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

### Which has better reviews, Pocket Prep CompTIA Security+ or LetsDefend?

Pocket Prep CompTIA Security+ is rated higher. Pocket Prep CompTIA Security+ averages 4.6 out of 5 from 1.4K ratings, while LetsDefend averages 4.0 from 2 ratings.

### Do Pocket Prep CompTIA Security+ or LetsDefend have ads?

LetsDefend shows ads; Pocket Prep CompTIA Security+ does not.

### Which is updated more often, Pocket Prep CompTIA Security+ or LetsDefend?

Pocket Prep CompTIA Security+ ships an update every 2 weeks, and LetsDefend every 2 weeks. Most recently, Pocket Prep CompTIA Security+ was updated on September 1, 2026 and LetsDefend on July 13, 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.*