Privacy Policy
Effective Date: May 3, 2026
Welcome to Manna. This privacy policy explains how we collect, use, and protect your information. By continuing to use Manna, you agree to this policy.
About Us
Manna is an app that helps you build a daily prayer habit. For any questions about this policy, please contact: lightdao@pm.me
Information We Collect
- Account info: email, nickname (you provide these at signup)
- Prayer journal: what you write (encrypted in transit and at rest)
- Preferences: default Bible version, reminder time, appearance preference
- AI input (only when you use "Pray with Me"): the mood and prayer target you select
- System info: iOS version, app version (for diagnosing errors)
Information We Don't Collect
- Location
- Contacts
- Browsing history
- Microphone, camera, photos (unless you actively grant access)
- Device unique identifiers (other than Apple's advertising ID)
How We Use Information
- To provide core features: guided prayer, journaling, scripture reading
- To send prayer reminders at the time you set
- To call AI models when you use "Pray with Me"
- To improve the app experience (not used for advertising, never sold to third parties)
Your prayer journal is visible only to you, protected by database row-level security.
Third-Party Services
To make the app work, we use the following categories of service providers to process data:
- Cloud database: stores your account, prayer journal, and preferences
- AI model service: generates prayer text from your selected mood (only when you use "Pray with Me")
- Bible content service: provides scripture reading, chapter navigation, and your account's highlights and notes
- Image library service: provides public-domain prayer wallpapers (collects no information about you)
All providers have signed data processing agreements (DPAs) compliant with GDPR. To request the specific provider list, email us.
Data Storage Location
- The primary database is hosted in European data centers
- Some services (such as AI models) may be located in the United States, protected by Standard Contractual Clauses (SCCs)
- We will not actively transfer your data outside the regions above
Data Retention
- Your data is retained for as long as your account exists
- After account deletion, all personal data is removed from the primary database within 30 days
- Necessary compliance backups are fully cleared within 90 days
Your Rights
Wherever you are, you have the following rights:
- Access: request a copy of the data we hold about you
- Export: one-tap export from "Me → Export My Prayer Journal"
- Correction: request correction of inaccurate information
- Deletion: request deletion of your account and all data (in-app: Me → Delete Account)
- Withdraw consent: disable AI features or sign out at any time
To exercise these rights, email lightdao@pm.me. We will respond within 30 days.
UK / EU users: you also have the right to lodge a complaint with your local data protection authority (e.g., the UK ICO at ico.org.uk).
Children's Privacy
Manna is not directed to children under 13. We do not knowingly collect information from children under 13. If we discover such information has been collected, we will delete it immediately. Parents who discover their child has provided information without consent should contact lightdao@pm.me.
Policy Changes
If material changes are made to this policy, we will notify you in advance via in-app notification or email. Continued use indicates acceptance of the updated policy.
Contact
隐私政策
生效日期:2026 年 5 月 3 日
欢迎使用 Manna。这份隐私政策说明我们如何收集、使用与保护你的信息。继续使用 Manna 即表示你同意本政策。
关于我们
Manna 是一款帮助用户建立每日祷告习惯的应用。如对本政策有任何疑问,请联系:lightdao@pm.me
我们收集的信息
- 账户信息:邮箱、昵称(你注册时提供)
- 祷告日记:你写下的内容(加密传输与存储)
- 偏好设置:默认圣经译本、提醒时间、外观偏好
- AI 输入(仅当你使用"陪我祷告"功能时):你选择的心情和祷告对象
- 系统信息:iOS 版本、App 版本(用于诊断错误)
我们不收集的信息
- 位置信息
- 通讯录
- 浏览历史
- 麦克风、摄像头、相册(除非你主动选择并授权)
- 设备唯一识别码(除苹果广告 ID 之外)
我们如何使用信息
- 提供祷告引导、日记记录、经文阅读等核心功能
- 在你设定的时间发送祷告提醒
- 在你使用"陪我祷告"时调用 AI 模型生成祷告文
- 改进 App 体验(不会用于广告,也不会出售给第三方)
你的祷告日记只有你能看见,通过数据库行级安全(Row Level Security)保护。
第三方服务
为了让 App 正常工作,我们使用以下类别的服务方处理数据:
- 云数据库服务:存储你的账户、祷告日记和偏好设置
- AI 模型服务:根据你输入的心情生成祷告文(仅当你使用"陪我祷告"时)
- 圣经内容服务:提供经文阅读、章节导航和你账户内的高亮笔记
- 图片素材服务:提供公开版权的祷告壁纸(不收集你任何信息)
各服务方都签订了符合 GDPR 的数据处理协议(DPA)。如需具体服务商名单,请通过邮件向我们索取。
数据存储位置
- 主数据库托管于欧洲数据中心
- 部分服务(如 AI 模型)可能位于美国,使用受标准合同条款(SCC)保护
- 我们不会主动将你的数据传输至以上地区之外
数据保留
- 账户存续期间,你的数据持续保存
- 删除账户后,所有个人数据将在 30 天内从主数据库中清除
- 必要的合规备份将在 90 天内全部清除
你的权利
无论你身在哪个地区,你都拥有以下权利:
- 访问:申请查看我们持有的你的数据副本
- 导出:在「我的 → 导出我的祷告日记」一键导出
- 更正:申请更正错误信息
- 删除:申请删除你的账户与所有数据(App 内:我的 → 删除账户)
- 撤回同意:随时停用 AI 功能或退出登录
如需行使以上权利,请发邮件至 lightdao@pm.me,我们会在 30 天内回复。
UK / 欧盟用户:你也有权向当地数据保护机构投诉(如英国 ICO,ico.org.uk)。
儿童隐私
Manna 不面向 13 岁以下儿童,我们不会有意收集 13 岁以下儿童的信息。如发现误收集,我们会立即删除。如你是家长并发现孩子在未经同意的情况下提供了信息,请联系 lightdao@pm.me。
政策变更
如本政策有重大变更,我们会通过 App 内通知或邮件提前告知。继续使用即视为接受新政策。