Eightify vs Kagi Summarize
Eightify
eightify.app
Kagi Summarize
kagi.comSide by side
| Figure | Eightify | Kagi Summarize |
|---|---|---|
| Price from | $5/mo | $5/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | — | Yes |
| Plans published | 4 | 7 |
| Spec score · AI Summarizers | 9.1 (#1) | 8.4 (#9) |
| Spec score · Text Summarization Software | 9.1 (#3) | 8.4 (#8) |
| Founded | G2 lists Eightify as serving customers since 2022. | 2018 |
| Integrations | The documented workflow is centered on YouTube through Chrome, Safari, iOS and Android apps. | Summarize is available in Kagi search results, through the !sum Bang, in Orion on Apple devices, and via Chrome and Firefox extensions. |
| Purpose | Eightify uses AI to summarize YouTube videos and extract key information. | Kagi Summarize summarizes web pages, videos, and podcasts when a transcript is available. |
Plans
Eightify
- Eightify Pro – Monthly$9.99 a month
- Eightify Pro – Monthly$9.99 a month
- Eightify Pro – Annual$59.99 a year
- Eightify Pro – Annual$59.99 a year
Kagi Summarize
- TrialFree
- Summarizer API consumer models (Cecil and Agnes)$0.03, paid once
- Summarizer API consumer models with Ultimate discount$0.03, paid once
- Summarizer API Muriel$1, paid once
- Starter$5 a month
- Professional$10 a month
- Ultimate$25 a month
In their own words
Eightify
Eightify uses AI to summarize YouTube videos and identify key information. Its summaries include timestamps for jumping to a topic, an overview of top comments, and video transcripts; it also offers a transcript generator and can summarize transcripts. Users can shape key insights by choosing a focus, format, length, and grouping, then share summaries as links or export them. Summaries and translations are available in more than 40 languages. The Chrome extension listing says it handles videos up to 10 hours and is powered by Claude and ChatGPT. Eightify names podcasts, interviews, science and technology, business, investing, news, health, and personal growth as possible subjects. It is available on Android, iOS, web, and as a browser extension. A free plan and free trial are available. Eightify Pro costs $9.99 a month, billed monthly, or $59.99 a year, billed annually. It does not summarize webpages or accept file uploads. Eightify says it collects contact, device, and usage data and applies security measures, while noting that absolute protection cannot be guaranteed.
Kagi Summarize
Kagi Summarize creates summaries of web pages, videos and podcasts when a transcript is available. It accepts URLs for web pages, PDFs, PPTX files, MP3s and videos. Output choices include headlines, brief summaries, digests, medium or long summaries, bullet points and ELI5; users can also translate a summary with Kagi Translate. Kagi lists Cecil as consumer-grade, Agnes as consumer-grade and Muriel as enterprise-grade; Agnes and Muriel are available through the browser extension or API. Summarize is accessible in Kagi search results, through the!sum Bang, in Orion on Apple devices, and in Chrome and Firefox extensions. The API supports text pages, PDFs, PPTX and DOCX files, MP3/WAV audio, experimental YouTube URLs, and scanned PDFs or images using OCR. API requests are limited to 1 MB and require a Kagi account and API credits. A trial includes 100 searches and 100 AI interactions with standard models. Starter costs $5 per month plus tax; there is no free plan.