生效日期：2026 年 10 月 26 日
「笨蛋五十音图」（以下简称“本应用”）尊重并保护你的隐私。本政策说明本应用如何处理你的信息。
本应用由 Apple App Store 产品页面所列的个人开发者运营（以下简称“我们”）。联系邮箱：support@bakakana.com。
本应用不需要注册账号，没有自己的服务器，使用时不会连接任何第三方服务，不会把你的学习记录、设备标识或使用情况上传给我们。本应用不包含广告，也不使用任何数据统计、追踪或崩溃分析工具。我们不会出售或与第三方分享你的个人信息。
为了让本应用正常使用，以下数据只保存在你的设备上，不会上传：
本应用不使用 iCloud 同步。换手机或删除本应用后，学习进度不会保留。本应用的配音是预先录制并内置在应用中的，部分朗读使用你设备自带的系统语音功能，不会把你的内容发送给我们。
保存在你设备上的数据会一直保留，直到你主动清除或删除本应用。你可以随时在本应用的「我的」→「设置」→「重置学习记录」中清除学习进度、考试记录和错题记录；删除本应用会清除本应用保存在该设备上的全部数据。由于我们没有保存你的任何账号或学习数据，你不需要向我们申请删除或注销账号。
应用内购买由 Apple 通过 App Store 处理。我们不会接触或保存你的银行卡等付款信息。Apple 可能向我们提供与交易状态有关的信息，例如购买是否成功、是否已退款，但不会向我们提供你的完整付款资料。
当你主动使用“分享”或“保存图片”功能时，图片由你设备的系统功能保存或分享，我们不会收到这些内容。
如果你给我们发邮件，我们会收到你的邮箱地址和邮件内容，只用于回复你，不会用于其他用途。
本应用不会主动收集儿童或其他用户的个人信息。如果未来功能发生变化，我们会在收集前更新本政策，并采取适用的儿童隐私保护措施。
你可以在本应用的 App Store 页面，以及本应用内「我的」→「设置」→「隐私政策」中找到本政策。
如本政策有更新，我们会在本页面发布新版本并更新生效日期。
如有任何问题，请发送邮件至 support@bakakana.com。
Effective date: October 26, 2026
Baka Kana (笨蛋五十音图, "the App") respects your privacy. This policy explains how the App handles your information.
The App is operated by the individual developer listed on the App's Apple App Store page ("we"). Contact email: support@bakakana.com.
The App does not require an account, has no server of its own, and does not connect to any third-party service while you use it. It does not upload your learning records, device identifiers, or usage to us. The App contains no ads and uses no analytics, tracking, or crash reporting tools. We do not sell or share your personal information with third parties.
To make the App work, the following data is stored only on your device and is never uploaded:
The App does not use iCloud sync. If you change phones or delete the App, your progress is not kept. The App's voice recordings are pre-recorded and built into the App. Some speech uses your device's built-in system voice, and none of your content is sent to us.
Data stored on your device is kept until you erase it or delete the App. You can erase your progress, exam results and mistake records at any time in the App under Me → Settings → Reset learning records. Deleting the App deletes all data the App stored on that device. Because we do not keep any account or learning data, you do not need to ask us to delete data or close an account.
In-app purchases are handled by Apple through the App Store. We never see or store your payment card or other payment information. Apple may give us information about the status of a transaction, such as whether a purchase succeeded or was refunded, but does not give us your full payment details.
When you choose to use "Share" or "Save image", the image is saved or shared by your device's system features. We do not receive it.
If you email us, we receive your email address and the content of your message. We use them only to reply to you and for no other purpose.
The App does not knowingly collect personal information from children or any other users. If the App's features change in the future, we will update this policy before any collection and take applicable children's privacy measures.
You can find this policy on the App's App Store page and in the App under Me → Settings → Privacy Policy.
If this policy changes, we will post the new version on this page and update the effective date.
If you have any questions, please email support@bakakana.com.