# Eightify・AI YouTube Summarizer — Transcribe & Summarize Video

> AI-powered YouTube video summarizer and transcriber. (iPhone/iPad app by Rational Expressions, Inc.)

- Source: https://appshunter.io/ios/app/eightifyai-youtube-summarizer/id6467562658 (this page in markdown: same URL + `.md`)
- Developer: [Rational Expressions, Inc](https://appshunter.io/developer/1683572827)
- Category: Productivity, News
- Price: Free with in-app purchases
- Rating: 4.30/5 from 143 App Store ratings · 35 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.4 · 43 MB
- Languages: American English
- Released: 2023-10-09
- Data updated: 2026-08-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/eightifyai-youtube-summarizer/id6467562658/reviews.md

## What is Eightify・AI YouTube Summarizer?

Save hours watching videos - get the key ideas instantly with Eightify's advanced AI summaries. 

"For those who use YouTube as a source of information, Eightify is a real game-changer and time-saver, especially when you're not sure if a video is worth watching".
— over 100,000 users from 30+ countries use Eightify every day.

Key Benefits:
- Grasp core ideas from any YouTube video in a split second.
- One-click access to TLDR summaries & key points.
- Easily navigate through videos with timestamps.
- Check the top comments to see what others think.
- Share summaries & key points with friends or on social media.

40+ languages available.
Download Eightify now to learn more in less time.

## Key features

- AI-powered video summaries
- Instant key idea extraction
- One-click TLDR summaries
- Timestamp navigation
- Top comment insights
- Shareable summaries

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Eightify Pro – Monthly | $9.99 | per month |
| Eightify Pro – Annual | $59.99 | per year |


## Recent user reviews (10 of 35)

All indexed reviews: https://appshunter.io/ios/app/eightifyai-youtube-summarizer/id6467562658/reviews.md

### 1/5 — Video with subtitles errors because no subtitles

*2026-03-16*

I see subtitles in the video, but Eightify says there are no subtitles and won’t summarize… pretty lame.

### 5/5 — Kurd

*2026-03-15*

Azad’s

### 1/5 — Non existent customer support

*2026-01-15*

I regret paying for an app that provides a transcript but once you leave that page it’s gone. No history. What a shame. Maybe they’ll figure it out but they lost me.

### 5/5 — I’ve heard great things

*2026-01-13*

These types of tools are invaluable resources it’s a necessary part of anyone toolkit these days im convinced.

### 5/5 — Idk they making me do dis but it looks bud so hey

*2025-08-24*

Hello

### 1/5 — Can’t even do one video free

*2025-08-15*

Idk if this app/service even works or how well it works, but I won’t find out because my first install and attempt at use ever says I’m out of uses and to try again in 20 hours. 

I’ll never get this life back

### 2/5 — Trotz Abo sehr langsam

*2025-08-07, version 13.0.76*

Und dabei häufiger mit Videos inkompatibel, die in anderen vergleichbaren Plugins ohne Probleme, schneller und z.T. Sogar kostenfrei zusammengefasst werden können.

### 1/5 — Predatory Trial

*2025-05-26*

Holy cow. A dollar a month instead of two?! 12$ a month for a summary AI. Great! Oh… wait… a 1$ free trial and then 150$ a year… I… see. Not only did it lied about the cost it out the 150$ charge in tiny greyed out font on the sales screen. These tools are a dime a dozen. Nothing justifies business practices like these.

### 2/5 — Deceptive payment problems

*2025-05-14*

After already having had a 7-day trial I went in to try for a monthly plan, which had been advertised at $5/month. There was no button for it; there was two buttons: 1. A button for a 7-day trial (yes, again) and subsequent billing but it did not say if it was annual or monthly. 2. Billing for $9.99 per month. Remembering back I know I had seen the lower price for monthly billing and I preferred not to get billed double for a monthly plan. I restricted my payment card to only allow $20 or less payments to go through and selected the 7-day trial with subsequent billing, figuring if it bills me it’ll be at the lower rate and if it gives me another trial (highly doubtful) then that’s fine too. They billed my Apple account $59.99 and since it didn’t go through due to restriction my Apple account was frozen and I couldn’t do anything. I had to call and allow Apple to process the card and then request a refund. Developer needs to fix their UI for billing and also fix their billing system entirely. Because of this UI issue I’m out $60 and now have to wait around a full week to get it back. Do I earn interest on ‘borrowed’ funds? No. No apology, just finger pointing between the developer and Apple for blame.

### 4/5 — Excellent

*2025-05-05*

Excellente application

## Frequently asked questions about Eightify・AI YouTube Summarizer

### What does Eightify do?

Eightify uses advanced AI to provide instant summaries of YouTube videos. It helps users grasp the core ideas and key points of any video quickly, saving them time.

### What are the key features of Eightify?

Key features include AI-powered summaries, one-click TLDRs, timestamps for easy navigation within videos, insights from top comments, and the ability to share summaries.

### Is Eightify free to use?

The app is free to download and use, offering in-app purchases for additional features or advanced functionalities. Specific pricing details for in-app purchases are available within the app.

### What languages does Eightify support?

Eightify supports over 40 languages, making its summarization and transcription features accessible to a global audience. This allows users to understand content regardless of the original video's language.

### Who would benefit from using Eightify?

Anyone who uses YouTube as a source of information, such as students, researchers, professionals, or lifelong learners, would benefit. It's particularly useful for quickly assessing if a video is worth watching or for extracting essential information efficiently.

## Version history (last 5 releases)

### 13.0.76 — 2025-04-03

Minor stability improvements.

### 13.0.75 — 2025-02-10

Internal improvements.

### 13.0.68 — 2024-11-28

Onboarding fixes.

### 13.0.67 — 2024-11-20

Promo code feature fixes

### 13.0.62 — 2024-11-19

- Onboarding changed.
- Promo Code feature added.

## Apps similar to Eightify・AI YouTube Summarizer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PiccyBot](https://appshunter.io/ios/app/piccybot/id6476859317) | 4.1 (59) | Free | Productivity |
| [Clippit: AI Text To Speech](https://appshunter.io/ios/app/clippit-ai-text-to-speech/id6736377327) | 4.6 (151) | Free | Productivity |
| [Summarify: AI For YouTube](https://appshunter.io/ios/app/summarify-ai-for-youtube/id6449274415) | 4.7 (425) | Free | Productivity |
| [Bearly AI](https://appshunter.io/ios/app/bearly-ai/id6445975220) | 5.0 (2) | Free | Productivity |
| [Video Summarizer](https://appshunter.io/ios/app/video-summarizer/id6467559411) | 4.7 (151) | Free | Productivity |
| [Gemini Notebook](https://appshunter.io/ios/app/gemini-notebook/id6737527615) | 4.9 (53,446) | Free | Productivity |

## Related topics

[eightify](https://appshunter.io/ios/topics/eightify) · [youtube ai summary](https://appshunter.io/ios/topics/youtube-ai-summary) · [youtube summarizer](https://appshunter.io/ios/topics/youtube-summarizer) · [summarizeyt ai youtube summary](https://appshunter.io/ios/topics/summarizeyt-ai-youtube-summary) · [ai video summarizer](https://appshunter.io/ios/topics/ai-video-summarizer) · [video summarizer for youtube](https://appshunter.io/ios/topics/video-summarizer-for-youtube)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*