Reference

Booktionary: Camera Dictionary

Booktionary 用 iPhone 相机识别书上的单词并查词,下载词库后可离线使用。

Our take

适合不想打断纸本阅读的人

支持多书籍语言、单词翻译和部分设备的上下文词义优先。

Keep in mind: 识别与词库覆盖不保证完整;希腊语仅翻译不支持书籍扫描,部分语言只提供单词而非整段释义翻译。

What you can do

  • 相机指词与词典查询
  • 语言资源下载与离线查词
  • 兼容设备上下文词义及可选网页搜索

Good for

  • 愿意先下载所需资源的纸本读者

Consider alternatives for

  • 需要所有语言全文翻译或完全通用AI能力的人

Limitations & considerations

  • Captured minimum: iOS 17.0.
  • 识别与词库覆盖不保证完整;希腊语仅翻译不支持书籍扫描,部分语言只提供单词而非整段释义翻译。

Privacy & permissions

相机图像按描述留手机;主动选择Google搜索才发送搜索词,上下文AI需相应系统权限。

Sources & review notes Updated Nov 15, 2026

Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.

  1. US App Store developer description

    Complete description, release notes, download price and compatibility metadata captured 2026-11-02.

Comments (0)

Ask a question or share your experience. Your name and comment will be public. Please keep comments relevant and respectful.

No comments yet. Be the first to share your experience.