Eightify vs QuillBot
Eightify
eightify.appQuillBot
quillbot.comSide by side
| Figure | Eightify | QuillBot |
|---|---|---|
| Price from | $5/mo | $0.69/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 4 | 8 |
| Spec score · AI Summarizers | 9.1 (#1) | 9.0 (#2) |
| Founded | G2 lists Eightify as serving customers since 2022. | 2017 |
| Integrations | The documented workflow is centered on YouTube through Chrome, Safari, iOS and Android apps. | Its desktop app can appear as a widget in apps including Slack, Notes, and Messages, and its Premium page lists a Word add-in. |
| Praise: usability | Reviewers repeatedly describe summaries as clear, easy to copy and useful for learning or work. | GetApp reviewers repeatedly describe faster proofreading, easier editing and rephrasing that preserves meaning. |
| Rating on Apple App Store | 4.3 out of 5 from 114 ratings | 4.7 out of 5 from 3.1K ratings |
| Rating on Chrome Web Store | 4.0 out of 5 from 861 ratings | 4.7 out of 5 from 5.9K ratings |
| Rating on G2 | 0.0 out of 5 from 0 reviews | 4.4 out of 5 from 122 reviews |
| Rating on Google Play | 3.5 out of 5 from 2.23K reviews | 4.5 out of 5 from 22.5K reviews |
| Support | Support is provided through published email addresses and app-store support details. | Premium’s Team Plan benefits include priority assistance and account-management support. |
| What it does | Eightify uses AI to condense YouTube videos into concise summaries and key ideas. | QuillBot provides AI tools for paraphrasing, grammar correction, summarization, translation, originality checking, chat, image generation and related writing tasks. |
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
QuillBot
- FreeFree
- Premium$8.33 a month
- PremiumPriced on request
- Premium$8.33 a year
- Team Plan (51+ seats)$69.95 a year
- Team Plan (11–50 seats)$79.95 a year
- Team Plan (2–10 seats)$89.95 a year
- TeamPriced on request
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.
QuillBot
QuillBot is a set of AI tools for writing, communication, design, coding, and collaboration across platforms and formats. Its writing tools include paraphrasing, grammar and plagiarism checking, AI detection and humanizing, summarizing, and citation generation. The Free plan allows paraphrasing up to 100 words in two modes, with basic grammar and summaries plus limited access to humanizing and the AI Detector. The Premium comparison lists paraphrasing in 23 languages and translation into more than 40 languages. QuillBot offers desktop and mobile apps for macOS, Windows, Android, and iOS, alongside Chrome, Edge, and Safari extensions. Its desktop app can appear as a widget in apps including Slack, Notes, and Messages; Premium also lists a Word add-in. QuillBot says one subscription works across its apps and platforms, with Premium usable on up to 10 devices at a time. Team plans add writer-management dashboards and centralized billing, while Team Plan benefits include priority assistance and account-management support. The maker says QuillBot began in 2017 as a paraphrasing tool for English-language learners. The Free plan is available; no Premium price is listed here.