# Arthur Reader vs Hacktivate

The clearest difference is in-app purchases: Arthur Reader at none against Hacktivate's 4. Arthur Reader also leads on rating (5.0 vs 4.7) and iOS requirement (16.7.11 vs 18.5). Hacktivate's advantage is update cadence (every 5 days vs every 5 months) and ratings volume (32 vs 1). On price and ads there is nothing between them.

Both are free to download. Hacktivate sells 4 one-off in-app purchases. Arthur Reader asks for nothing beyond the download.

Arthur Reader holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Hacktivate has 32 ratings behind it against 1, so its average is the more settled of the two.

Arthur Reader ships an update every 5 months, Hacktivate every 5 days. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Arthur Reader | Hacktivate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arthur-reader-ai-summarizer/id6747028260/reviews)** | [4.7 (32 ratings)](https://appshunter.io/ios/app/hacktivate-capture-the-flag/id6748286602/reviews) |
| Number of ratings | 1 | **32** |
| Positive reviews | — | 87.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 184 MB |
| Requires iOS | **16.7.11** | 18.5 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [AMTech LLC](https://appshunter.io/developer/1819454854) | [Hudson Heavy Industries](https://appshunter.io/developer/1727337256) |

## What reviewers say

### Arthur Reader

[App page](https://appshunter.io/ios/app/arthur-reader-ai-summarizer/id6747028260)

Quickly get concise summaries of web pages and documents using AI. This tool highlights key information from news, study materials, and reports, simplifying complex texts without requiring an account.

**Highlights:** AI-powered summarization, Summarize web pages, Summarize documents, Highlights key ideas, No account required

**Features:** macOS Compatibility

**In-app purchases:** none


### Hacktivate

[App page](https://appshunter.io/ios/app/hacktivate-capture-the-flag/id6748286602)

Engage in a cybersecurity challenge with 240 missions across a global map, utilizing real hacking techniques. Learn skills from basic ciphers to advanced firewalls, with tutorials and scalable difficulty.

**Highlights:** 240 graded cybersecurity missions, Real-world hacking techniques, Hacker's Toolbox (hashing, encryption, ciphers), Global progression across continents, Comprehensive tutorials and documentation, Scalable difficulty for all levels, Cross-device sync (iPhone, iPad, Mac)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint Packet | $0.99 | one-time |
| Hint Payload | $3.99 | one-time |
| Hint Overload | $9.99 | one-time |
| Unlock Campaign | $14.99 | one-time |

**What reviewers like**

- 🚀 Great set of puzzles
- 👍 Fun and educational
- 👍 Brain-building
- 👍 Great idea, great implementation
- 👍 Great game

**What reviewers complain about**

- 💰 The price of the full game

**Reported bugs**

- 🐛 Useless but paid-for hint system

**Requested features**

- Dark mode option


## Frequently asked questions

### Is Arthur Reader free?

Arthur Reader is free to download, with no in-app purchases.

### Is Hacktivate free?

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

### Which has better reviews, Arthur Reader or Hacktivate?

Arthur Reader is rated higher. Arthur Reader averages 5.0 out of 5 from 1 ratings, while Hacktivate averages 4.7 from 32 ratings.

### Do Arthur Reader or Hacktivate have ads?

Neither Arthur Reader nor Hacktivate shows ads.

### Which is updated more often, Arthur Reader or Hacktivate?

Arthur Reader ships an update every 5 months, and Hacktivate every 5 days. Most recently, Arthur Reader was updated on October 1, 2026 and Hacktivate on October 15, 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.*