# CodeBook vs AI Summary for Youtube Video

The clearest difference is in-app purchases: CodeBook at none against AI Summary for Youtube Video's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI Summary for Youtube Video sells 6 in-app purchases, starting at $4.99 per 7 days. CodeBook asks for nothing beyond the download.

CodeBook ships an update every 3 weeks, AI Summary for Youtube Video fortnightly. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | CodeBook | AI Summary for Youtube Video |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (70 ratings)](https://appshunter.io/ios/app/ai-summary-for-youtube-video/id6673916897/reviews)** |
| Number of ratings | — | **70** |
| Positive reviews | — | 79.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 34 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Usman Chelambra](https://appshunter.io/developer/1659171686) | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) |

## What reviewers say

### CodeBook

[App page](https://appshunter.io/ios/app/codebook/id1659171684)

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

**In-app purchases:** none


### AI Summary for Youtube Video

[App page](https://appshunter.io/ios/app/ai-summary-for-youtube-video/id6673916897)

Instantly extract key points from YouTube videos and web articles with AI-powered summaries. Save time by understanding content quickly, transcribe videos to text, and listen to summaries on the go. Organize and share your insights effortlessly.

**Highlights:** Instant YouTube video summaries, Web page and article summarization, AI-powered accurate summaries, Customizable summary length, Video transcription to text, Text-to-speech for summaries, Offline access to summaries

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan PROMO | $4.99 | per 7 days |
| Weekly Plan | $6.99 | per 7 days |
| Monthly Plan PROMO | $7.99 | per month |
| Monthly Plan | $9.99 | per month |
| Yearly Plan PROMO | $39.99 | per year |
| Yearly Plan | $69.99 | per year |

**What reviewers like**

- 👍 Saves time with video summaries
- 🚀 Fast and efficient summaries
- 💡 Impressive AI summarization accuracy
- 👍 Easy to use
- 👍 Useful for studying and staying informed

**What reviewers complain about**

- 🐛 App not working after free trial
- 🐛 Stuck in a loop between questionnaire and payment
- 🐛 Not working with iOS 26
- 🐛 App not progressing past the start screen
- 🐛 Repeatedly asking for subscription after purchase

**Reported bugs**

- App doesn't let you use it, only asks questions
- Lost access after reinstalling
- App stuck in a loop between questionnaire and payment
- Compatibility issues with iOS 26
- App doesn't move past the start screen

**Requested features**

- Support for Arabic videos
- Lifetime subscription option


## Frequently asked questions

### Is CodeBook free?

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

### Is AI Summary for Youtube Video free?

AI Summary for Youtube Video is free to download, with in-app purchases available.

### Do CodeBook or AI Summary for Youtube Video have ads?

Neither CodeBook nor AI Summary for Youtube Video shows ads.

### Which is updated more often, CodeBook or AI Summary for Youtube Video?

CodeBook ships an update every 3 weeks, and AI Summary for Youtube Video fortnightly. Most recently, CodeBook was updated on October 5, 2026 and AI Summary for Youtube Video on October 16, 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.*