Privacy, on your device.
FirstDo / 先做 · Effective October 5, 2026
App data
FirstDo does not require an account and does not operate a server to collect your task data. Tasks, completion standards, text, photos and review records are stored on your device. The app and its Screen Time extensions share the state needed to apply restrictions through an App Group container.
Permissions and Screen Time
Screen Time access is requested with your consent. You choose apps and websites through Apple's system picker. FirstDo uses the system-provided opaque selections to configure restrictions. It does not read content in other apps, browsing history or private messages. Camera permission is used only when you choose to photograph a task result. The photo picker provides the images you choose.
On-device review and visuals
Optional AI review uses Apple's on-device Foundation Models and Vision text recognition. FirstDo does not send task evidence to its own server or an external AI provider. Availability depends on device and system settings. The bundled locker animation runs locally and does not receive task text, photos, reviewer codes or selected-app identifiers. There are no advertising, analytics or tracking SDKs in the app.
Reviewer code
The code is stored as a salted digest in the device Keychain. It is not included in task records or transmitted to the developer. The app records failed attempts and a cooldown time locally. Changing the code requires the previous code. There is no in-app self-service recovery. Keychain entries may remain after uninstalling the app.
Storage and retention
Task results remain on the device so you can revisit progress and so the app can check repeated submissions. Rejected evidence is retained locally. The app currently does not provide a full history-erasure or export feature. Device backups may include app data according to your Apple settings. Uninstalling may remove local task records and photos; save important results separately. FirstDo does not keep a server copy from which it can restore them.
Support and this website
If you send support email, your email service and the developer receive the information you choose to send. Please do not include codes, sensitive photos or private task content. This static support website has no analytics scripts, forms or advertising. Its hosting provider may process normal connection information such as IP addresses to serve and protect the site.
Contact and changes
Developer: 汪文杰
1532814925@qq.com
Changes to this policy will be published here with a revised effective date.
中文说明
先做无需注册，不设收集任务数据的服务器。任务、标准、文字、照片和审核结果保存在设备及本 App 的共享容器中。屏幕使用时间授权由你同意，并由系统选择器提供你选中的 App 和网站；先做不会读取其他 App 内容、浏览历史或私信。
相机仅用于你主动拍摄成果，照片选择器只提供你选择的照片。本机 AI 和照片文字识别不会由先做上传给开发者或外部 AI 服务。AI 可能误判。离线储物柜动效不接收任务、照片、监督码或 App 标识。应用没有广告、跟踪或分析 SDK。
监督码以随机盐和摘要保存在本机 Keychain；错误次数和等待时间同样保存在本机。更换需原码，没有 App 内自助重置；Keychain 项可能在卸载后保留。历史成果及被退回的证据在本机保留，当前没有完整的历史清空或导出功能。资料可能随设备备份保存；卸载可能丢失记录和照片，先做没有服务器副本可供恢复。
支持邮件由你选择的邮件服务与开发者处理，请勿附上密码、敏感照片或私人任务。此静态帮助页没有追踪脚本，但托管服务可能为正常服务和安全目的处理连接信息。联系开发者汪文杰：1532814925@qq.com。