---
title: "Eightify・AI YouTube Summarizer — App Overview"
url: https://marlvel.ai/apps/eightify-ai-youtube-summarizer
category: Productivity
developer: Rational Expressions, Inc
platforms: ios
rating: 4.3 (140 ratings)
pricing: subscription
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T15:22:59.229Z"
overall_rating: 4.3
total_reviews: 140
data_age_days: 164
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app offers efficient video summarization, user feedback highlights significant concerns regarding billing transparency and the lack of a persistent summary history.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Productivity |
| Rating | 4.3 ★ (140) |
| Pricing | subscription |
| Platforms | iOS |
| Latest Version (iOS) | 13.0.76 |
| Developer | Rational Expressions, Inc |

<!-- SECTION: Summary -->
## What is Eightify・AI YouTube Summarizer?

Eightify is a productivity tool that uses AI to generate summaries and key points from YouTube videos. It is designed for users who want to extract information from video content quickly without watching the full duration.

<!-- SECTION: Key Features -->
## Key Features

- **AI Summarization**: Generates TLDR summaries and extracts core ideas from YouTube videos instantly.
- **Timestamp Navigation**: Allows users to navigate through video content using specific timestamps provided in the summary.
- **Comment Analysis**: Provides access to top comments to help users gauge community sentiment.
- **Multi-language Support**: Offers summary capabilities in over 40 different languages.

<!-- SECTION: Target Audience -->
## Who is it for?

Information-focused YouTube users looking to save time by consuming video content via text summaries.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/eightify-ai-youtube-summarizer/id6467562658?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/eightify-ai-youtube-summarizer)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/eightify-ai-youtube-summarizer).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*