GuoshuBaike is an offline illustrated reference for nearly one hundred common fruits and vegetables, with on-device photo recognition. No account, no network, no data collection.
常见问题 / FAQ
Q：拍照识别为什么没认出我的果蔬？/ Why didn’t recognition work?
本地识别基于系统 Vision 框架，对正面、光照好、单一果蔬的照片识别准确度更高。建议靠近拍摄，避免背景杂乱。少数稀有品种暂未覆盖。
Local recognition uses the system Vision framework. It works best on a clear, well-lit photo of a single produce item. Some rare varieties are not yet covered.
Q：相机权限是必须的吗？/ Is camera permission required?
只有使用“识别”功能时才需要相机或相册权限。即便拒绝授权，浏览百科与搜索功能也完全可用。
Camera/photo permission is only needed for the “Recognize” feature. Browsing the encyclopedia and searching work without granting any permission.
Q：会上传我的照片吗？/ Do you upload my photos?
不会。所有图像识别均在本机完成，App 不联网，绝不上传或保存任何照片。
No. All recognition runs entirely on-device. The App does not connect to the network and does not upload or save any photo.
Q：果蔬资料的依据是什么？/ Where does the content come from?
内容由开发者根据公开的食品营养与农产品常识整理而成，仅供日常参考，不构成医学建议。
Content is curated by the developer from publicly available produce and nutrition references. It is for general reference only and is not medical advice.
Q：如何卸载或删除数据？/ How to uninstall?
直接长按图标删除即可。App 不在设备上保存任何个人数据。
Long-press the icon to delete. The App stores no personal data on your device.