很强大 很良心之作
对于语言学习者 这些功能太夯了， 但视频加载是不是太慢了，还是我设置不对？
使用感受
哈可以
宝藏app
学习英文十分方便，还免费
很好用的学习软件
竟然还是免费的。不过最新版本更新完之后主题色设置有问题，底色一直是白色的，只有浅色能看清，不知道是不是bug
不能单独复制单词
新版本为什么不能单独复制单词了 然后每次不小心一划就翻到前一章节 再翻回来还得重新找看的位置
Free
About
This app helps you read physical books by scanning pages to provide definitions and pronunciations without an internet connection. It preserves the original layout for a comfortable reading experience, free from glare.
✓Scan physical books
✓Offline word lookup
✓Hear pronunciations
✓Preserve original layout
✓Glare-free reading
Show original description
+1
What's New in OneBook
3.7.16
September 8, 2026
Fixed local model loading issues on iOS16+ Optimized word lookup popup for iPad
User reviews
Developer apps
FAQ
What is OneBook's learning methodology?
OneBook focuses on aiding comprehension of physical texts by providing instant definitions and pronunciations for encountered words. This supports contextual learning and vocabulary expansion directly within the reading experience.
How does OneBook track user progress?
OneBook's primary function is to assist with reading comprehension in real-time. It does not currently offer explicit progress tracking features for vocabulary acquisition or reading speed.
Does OneBook offer certifications?
OneBook is designed as a reading assistance tool and does not provide any formal certifications upon completion of reading material.
Can I use OneBook offline?
Yes, OneBook offers full offline functionality. You can look up words and hear pronunciations without an internet connection, making it ideal for reading anywhere.
What devices does OneBook support?
OneBook is available on iPhone, iPad, and iPod devices, offering a versatile reading companion across Apple's mobile ecosystem.
How often is OneBook updated?
The latest version of OneBook is 3.4.1, and it was last updated on March 5, 2026. This indicates a commitment to ongoing development and improvements.
What do users like about OneBook?
Users appreciate its offline capabilities, the preservation of original book layouts, and the glare-free reading experience. The high rating of 4.9 stars from 16 ratings suggests strong positive user sentiment.
Does OneBook have ads?
No, OneBook is ad-free. The app is completely free to use and does not contain any advertisements, ensuring an uninterrupted reading experience.
