Privacy Policy for DopaFade
Effective & Updated Date: March 3, 2026
Privacy Summary: DopaFade is a distraction-prevention utility built by NoahRed. All screen-time tracking and focus rules run strictly locally on your device. Internet access is exclusively used for checking version updates and anonymous service quality telemetry. We do NOT collect or monetize any personal identity data.
1. Local Processing & Network Usage Specification
NoahRed ("we", "our", or "us") provides the DopaFade mobile application ("the Application"). We are dedicated to transparent data stewardship:
- On-Device Focus Data: All your screen time stats, focus milestones, schedules, and exemption rules are calculated and stored exclusively in local device storage. They are never uploaded to any remote server.
- Internet Access (
android.permission.INTERNET): The Application requests network access strictly for two functional purposes:
- Version Update Verification: Checking whether a new stable version of DopaFade is available (retrieving
version.json).
- Anonymous Service Telemetry & Crash Reporting: Transmitting a daily anonymous active heartbeat (install UUID, app version, Android OS level, distribution channel) to calculate daily/monthly active devices, and receiving crash stack traces to fix stability bugs.
- Zero Personal Tracking: We do NOT collect names, emails, phone numbers, contacts, device hardware identifiers (IMEI/MAC), or real-time geolocation.
2. Sensitive Permissions & Purpose Specification
To implement distraction-blocking, ambient edge lighting, and smart exemption capabilities, DopaFade requests the following system permissions:
PACKAGE_USAGE_STATS (Usage Access):
Purpose: Used strictly in real-time memory to detect foreground packages for Smart Exemptions (e.g., exempting incoming calls, WeChat video calls, GPS navigation, and full-screen landscape study apps, while enforcing limits on short-video apps). No usage logs are saved or exported.
SYSTEM_ALERT_WINDOW (Display Over Other Apps):
Purpose: Enables rendering subtle ambient edge glows (four-stage dopamine fading indicators) and a minimal 36dp notification capsule without interrupting your work.
FOREGROUND_SERVICE_SPECIAL_USE (Foreground Service):
Purpose: Maintains screen-state tracking and focus timers reliably without premature OS battery saver termination.
POST_NOTIFICATIONS:
Purpose: Displays persistent focus status notifications and milestone completion alerts.
VIBRATE:
Purpose: Delivers gentle haptic feedback when micro-session limits are reached.
RECEIVE_BOOT_COMPLETED:
Purpose: Restores your scheduled distraction-prevention monitors upon device reboot.
3. Third-Party Frameworks & Advertisements
DopaFade contains no third-party advertising SDKs, commercial analytics trackers (such as Google Analytics or Firebase), or monetization libraries.
4. Children's Privacy (COPPA & GDPR)
The Application is not directed toward children under the age of 13, and does not knowingly collect any personally identifiable information from anyone. We fully comply with COPPA and GDPR regulations.
5. User Data Control & Deletion
Because all configuration data is stored locally, you can erase all data at any time by clearing application storage in Android Settings or by uninstalling the Application.
6. Developer Contact
If you have any questions, feedback, or concerns regarding this Privacy Policy, please contact us at:
Developer: NoahRed
Support Email: dopafade-supports@noahred.com
Official Website: https://dopafade.noahred.com
DopaFade 隐私权政策
生效与更新日期: 2026 年 3 月 3 日
核心隐私声明: DopaFade 是一款专注防走神与微会话屏幕管理工具。所有用机自律数据100% 在本地设备独立计算与保存。应用联网仅用于检查版本更新以及匿名稳定性统计,绝不收集或商业化任何个人身份数据。
1. 本地化运行与网络通信范围说明
NoahRed(以下统称“我们”)高度尊重并切实保护所有用户的个人隐私权益:
- 本地离线自律数据: 您的单次亮屏时长、微会话排程、专注里程碑及场景豁免规则全部在您的手机本地独立运行与存储,绝不上传至任何远程服务器。
- 应用联网权限 (
android.permission.INTERNET): 本应用申请网络权限严格仅用于以下两项基础支持功能:
- 检查新版本更新: 请求
version.json,比对并提醒您更新到稳定新版本。
- 匿名统计与崩溃修复: 每日发送一次匿名活跃心跳(随机安装 UUID、客户端版本号、Android 系统级别、渠道标识),用于统计日活与留存;在发生未捕获异常闪退时上报错误堆栈,以便开发者快速定位并修复 Bug。
- 零个人隐私追踪: 我们绝不收集您的真实姓名、手机号、通讯录、短信、物理硬件标识符(IMEI/MAC)或地理位置信息。
2. 系统敏感权限申请与用途规范披露
为了实现核心的防走神阻断机制、四阶边缘微光提示与场景豁免,本应用申请了以下权限,所有识别均仅在手机本地即时完成:
PACKAGE_USAGE_STATS(使用情况访问权限):
使用目的: 仅用于在设备内存中即时识别当前屏幕前台运行的应用包名,从而执行智能场景豁免逻辑(例如:在系统电话、微信视频通话、地图导航、横屏网课时自动暂停计时;在短视频流媒体刷屏时严格计时)。绝不记录、不汇总、不上报您的历史应用使用记录。
SYSTEM_ALERT_WINDOW(显示在其他应用上层/悬浮窗):
使用目的: 用于在屏幕边缘渲染四阶视觉呼吸流逝微光,以及在微会话超时时弹出 36dp 极简提醒胶囊。
FOREGROUND_SERVICE_SPECIAL_USE(前台服务权限):
使用目的: 维持亮屏状态监测与专注计时器的稳定运行,避免被系统后台省电机制异常终止。
POST_NOTIFICATIONS(发送通知):
使用目的: 显示专注状态常驻通知栏提示与超时警告。
VIBRATE(震动控制):
使用目的: 微会话到期时提供微弱的触觉马达震动提示。
RECEIVE_BOOT_COMPLETED(开机自启):
使用目的: 确保设备重启后,能够依照您的既定设置自动恢复专注监测服务。
3. 第三方 SDK 声明
DopaFade 未集成任何第三方商业广告 SDK、外部用户行为统计分析平台(如友盟、Firebase 等)或推广跟踪组件。
4. 未成年人与儿童隐私保护
本应用不收集任何未成年人的个人数据,完全符合适用的儿童在线隐私保护法案(COPPA)及 GDPR 规范。
5. 用户数据控制与彻底删除
由于所有偏好设置与统计记录均保存在手机本地,您可随时在手机“系统设置 → 应用管理 → DopaFade”中清除存储数据,或直接卸载应用,即可彻底抹除所有本地数据。
6. 联系开发者
如对本隐私权政策或数据处理有任何疑问、意见或反馈,可通过以下方式联系:
开发者: NoahRed
支持邮箱: dopafade-supports@noahred.com
官方网站: https://dopafade.noahred.com