Privacy Policy
隐私政策
SayCalc (说算) is a free voice-first calculator for iPhone. This policy explains what data the app uses and how it is handled. Last updated: August 17, 2026.
说算(SayCalc)是一款免费的 iPhone 语音计算器。 本政策说明应用如何使用和处理相关数据。 更新日期:2026年8月17日。
Summary
- No account is required to use SayCalc.
- We do not sell your personal data.
- We do not use third-party advertising or analytics SDKs.
- We do not track you across other companies’ apps or websites.
- Microphone access is used only when you start voice input.
Data we use
- Voice input: When you tap the microphone, audio is processed to recognize your spoken calculation. On supported devices, recognition may run on-device using Apple’s Speech framework.
- Calculation history: Expressions and results you save are stored locally on your device. If you enable iCloud sync in Settings, history is stored in your private iCloud account using Apple’s iCloud Key-Value storage.
- App settings: Preferences such as language and display options are stored on your device (and may use Apple system storage APIs declared in our privacy manifest).
Data we do not collect
- We do not require your name, email, or phone number to use the app.
- We do not run third-party ad networks.
- We do not build advertising profiles or track you across apps and websites.
Microphone & speech recognition
Microphone access is used only when you start voice input. Speech recognition converts speech to text for calculation. You can deny permission and still use the keypad.
Data retention & deletion
Local history can be cleared in the app. iCloud data follows your iCloud account settings. Uninstalling the app removes local data from your device.
Children
SayCalc is not directed at children under 13, and we do not knowingly collect personal information from children.
Third parties
Voice and optional iCloud sync rely on Apple system frameworks and services on your device / Apple ID. We do not send your calculations to our own servers for advertising.
Changes
We may update this policy. The “Last updated” date above will change when we do.
Contact
Questions about privacy: c18054796582@gmail.com
摘要
- 使用说算无需注册账户。
- 我们不会出售您的个人数据。
- 我们不使用第三方广告或分析 SDK。
- 我们不会在其他公司的应用或网站中跟踪您。
- 仅在您主动开始语音输入时使用麦克风。
我们使用的数据
- 语音输入:当您点击麦克风时,应用会处理语音以识别您说出的算式。在支持的设备上,识别可能通过 Apple 语音识别在设备端完成。
- 计算历史:您保存的算式与结果默认存储在设备本地。若在设置中开启 iCloud 同步,历史记录会通过 Apple iCloud 键值存储保存在您的 iCloud 账户中。
- 应用设置:语言与显示等偏好保存在设备本地(并可能使用隐私清单中声明的系统存储 API)。
我们不会
- 要求您提供姓名、邮箱或电话才能使用应用
- 接入第三方广告网络
- 构建广告画像,或在其他应用与网站中跟踪您
麦克风与语音识别
仅在您主动开始语音输入时使用麦克风。语音识别仅用于将语音转为文字以便计算。您可拒绝权限,仍可使用键盘输入。
数据保留与删除
可在应用内清除本地历史。iCloud 数据遵循您的 iCloud 账户设置。卸载应用会删除设备上的本地数据。
儿童
说算并非面向 13 岁以下儿童,我们也不会故意收集儿童个人信息。
第三方
语音与可选的 iCloud 同步依赖设备上的 Apple 系统框架与服务。我们不会为广告目的把您的计算结果发送到我们自己的服务器。
政策更新
我们可能会更新本政策;更新时会修改上方的“更新日期”。
联系我们
隐私相关问题:c18054796582@gmail.com