Yes. Summio is free to download from the App Store and includes a free tier. Premium and Max subscriptions unlock unlimited summaries, Dialogue, and advanced Practice.

What languages does Summio support?

Summio supports 27 interface languages including English, Spanish, French, German, Portuguese, Italian, Russian, Arabic, Japanese, Korean, Simplified Chinese, and Traditional Chinese.

What can Summio summarise?

Four sources: full-length books, YouTube videos of any duration, web articles, and PDF documents. Every summary is generated by AI in the language you choose.

Does Summio work offline?

Generating new summaries and using Dialogue requires an internet connection because the AI runs in the cloud. Once a summary is created, you can re-read it offline inside the app.

Can I cancel anytime?

Yes. Subscriptions are managed through your Apple ID and can be cancelled at any time in Settings > Apple ID > Subscriptions on your iPhone. You keep access until the current period ends.

How much does Summio cost?

Summio is free to download and includes a free tier. Premium is $4.99 per month or $39.99 per year. Max is $9.99 per month or $79.99 per year. Yearly plans save 33% versus monthly. All payments are processed by Apple.

Is Summio a Blinkist alternative?

Yes, but with a wider scope. Blinkist offers a curated catalogue of book summaries; Summio summarises any book, YouTube video, long-form article, or PDF you point it at — on demand, in 27 languages, with chat over the full source text.

Does Summio summarise YouTube videos?

Yes. Paste any YouTube URL — lecture, podcast, talk, or playlist. Summio fetches the transcript and produces a clean editorial summary with timestamps preserved. You can chat with the full transcript afterwards.

Can Summio summarise PDFs?

Yes. Upload research papers, manuals, reports, even scanned books. OCR runs automatically when needed. The PDF stays inside your account and never leaves it. You get a structured summary plus an inline chat over the full document.

How accurate are Summio AI summaries?

Every claim in a Summio summary points back to a passage in the source. If the engine cannot ground a claim, it is not printed. AI is not perfect — Summio is a reading companion, not a substitute for the original work for medical, legal, or financial decisions.

Is Summio available on Android?

Not at launch. Summio is iPhone and iPad only on iOS 18 and later. An Android version is on the roadmap but does not yet have a date.

Summio is built by a small independent team. It is not part of a larger publisher. Contact: support@summio.org for support and privacy@summio.org for privacy questions.

Can Summio turn summaries into audio or a podcast?

Yes. Every summary can be played as natural audio narration, chapter by chapter — listen on a commute, a walk, or while doing chores, just like a podcast.

Does Summio help you remember what you read?

Yes. The learning companion uses spaced recall and gentle reminders to bring the key ideas back before you forget them, so a finished summary actually sticks.

AI 工具 · 图书摘要

AI 图书摘要 — 12 分钟读完一本书

Summio 的 AI 图书摘要可以把任何一本书变成结构化的编辑阅读，深度可在短、中、长、详细之间挑选。10 万+ 书目，27 种语言，iPhone 免费使用。摘要之后可与全文对话，每条回答都会引用具体段落。

使用方法

步骤 01
打开 Summio,选择"图书"
在首页点「创建」按钮,选择「图书」作为来源。
步骤 02
按书名或作者搜索
例如：《掌控习惯》詹姆斯·克利尔。
步骤 03
选择深度,开始阅读
短篇/中篇/长篇/详细任选。点击任意一行即可与原文对话。

你能获得

在 10 万+ 书目中搜索,或粘贴 ISBN
深度自选：短、中、长、详细
摘要之后与全文对话,每条回答都引用具体段落

为什么选 Summio

从来源广度、语言数量和价格三方面对比 Summio 与单一用途工具。
对比项	Summio	单一用途工具
来源广度	图书、YouTube、文章、PDF —— 一个 App	仅支持一种来源
语言数量	27	英语为主,寥寥数种
价格	Premium 39.99 $/年（4.99 $/月）	差别较大,通常更贵

价格

Summio Premium

$4.99/月 · $39.99/年

年付立省 33 %

在 iPhone 上获取 Summio →

需要 iOS 18+ · 27 种语言 · 免信用卡即可开始

常见问题

Summio 涵盖畅销书和学术著作吗？

涵盖。书目超过 10 万种,横跨非虚构、商业、自然科学、哲学和学术出版。

能在 Summio 里阅读完整书籍吗？

不能。Summio 在 App 内提供摘要阅读,完整阅读请回到原书。我们不托管或分发受版权保护的全文。

摘要可以用哪些语言阅读？

支持全部 27 种界面语言。英文图书的摘要可以读成中文、日文或其他 25 种语言中的任意一种。

也可以摘要

YouTube 视频 · 文章 · PDF