Acework — Privacy Policy
Effective date: June 5, 2026 · Last updated: June 5, 2026
This Privacy Policy describes how Acework ("we", "our", "Acework") collects, uses, and shares personal information when you use the Acework mobile application and related services ("Service").
1. Information We Collect
1.1 Information You Provide
- Account information: email, password (hashed), display name, handle, profile photo.
- Tennis profile: NTRP level, country, city, preferred hand.
- Match records: match scores, opponents, locations, photos uploaded as score evidence.
- Club information: clubs you create or join, member roles.
- Communications: messages sent through the app, support emails.
1.2 Information Collected Automatically
- Device information: device type, OS version, app version, device push notification token.
- Approximate location: city-level location (derived from IP) used to display nearby pickups and tournaments. We do NOT collect precise GPS unless you explicitly attach a court photo.
- Usage data: features used, screens viewed, crashes (for app stability).
1.3 Information We Do NOT Collect
- We do not access your contacts, photo library (except photos you choose to upload), microphone, or precise GPS without your explicit action.
- We do not sell personal data to third parties.
- We do not display ads.
2. How We Use Information
- Authenticate you and maintain your account.
- Match you with players, tournaments, and clubs in your city.
- Compute your Acework Rating from verified match results.
- Send push notifications you have opted in to (match invitations, league assignments, club activities).
- Improve and debug the Service (aggregated, anonymized).
- Comply with legal obligations.
3. How We Share Information
- With other users: your public profile (handle, display name, city, NTRP, rating, win/loss record) is visible to other signed-in users to support matchmaking and leaderboards.
- Service providers: we use Google Firebase (authentication, database, push notifications, hosting) and Apple Push Notification service. These providers process data on our behalf under their own privacy policies.
- Legal: when required by law or to protect rights and safety.
4. Data Retention
- Account data is retained until you delete your account.
- Match evidence photos are auto-deleted 2 days after verification.
- You may delete your account at any time from Profile → Delete Account. Deletion removes your profile and handle; match history referencing your previous user id remains in aggregated form.
5. Children's Privacy
Acework is not directed to children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided information, please contact us and we will delete it.
6. Your Rights
Depending on your jurisdiction, you may have the right to:
- Access, correct, or delete your personal data (via Profile settings or by emailing us).
- Opt out of push notifications (in Profile settings).
- Request a copy of your data (email us).
- Withdraw consent at any time.
7. Security
We use industry-standard security (HTTPS, Firebase Auth, encrypted at rest). No system is 100% secure; please use a strong unique password.
8. International Transfers
Acework is operated from Canada/the United States. By using the Service you consent to data being processed in those countries.
9. Changes
We may update this Privacy Policy from time to time. Material changes will be announced in the app. Your continued use of the Service after changes constitutes acceptance.
10. Contact
Questions or requests? Email admin@chrisbookstore.com.
Acework 隐私政策
生效日期:2026 年 6 月 5 日 · 最近更新:2026 年 6 月 5 日
本隐私政策说明 Acework("我们")在你使用 Acework 移动应用及相关服务("服务")时如何收集、使用和共享你的个人信息。
1. 我们收集的信息
1.1 你主动提供的信息
- 账户信息:邮箱、密码(已加密哈希)、昵称、handle、头像。
- 网球资料:NTRP 等级、国家、城市、惯用手。
- 比赛记录:比分、对手、地点、作为成绩凭证上传的球场照片。
- 俱乐部信息:你创建或加入的俱乐部,成员角色。
- 通讯:通过 app 内消息、客服邮件。
1.2 自动收集的信息
- 设备信息:设备型号、系统版本、app 版本、推送通知 token。
- 大致位置:基于 IP 的城市级位置,用于显示附近的约球和比赛。不会收集精确 GPS,除非你主动上传带 GPS 的球场照片。
- 使用数据:功能使用情况、浏览的页面、崩溃日志(用于稳定性)。
1.3 我们不收集的
- 不读取通讯录、相册(除你主动上传的照片外)、麦克风、精确 GPS。
- 不向第三方出售个人数据。
- 不展示广告。
2. 我们如何使用信息
- 账户认证与维护。
- 为你匹配同城球友、比赛和俱乐部。
- 基于已验证比赛结果计算 Acework 积分。
- 发送你已开启的推送通知(比赛邀请、排位赛对手、俱乐部活动)。
- 改进与调试服务(聚合、匿名化)。
- 履行法律义务。
3. 信息共享方式
- 与其他用户:你的公开资料(handle、昵称、城市、NTRP、积分、胜负记录)对其他登录用户可见,用于匹配和排行榜。
- 服务提供商:我们使用 Google Firebase(认证、数据库、推送、Hosting)和 Apple 推送通知服务。这些服务方按其各自隐私政策处理数据。
- 法律要求:当法律要求或为保护权利与安全。
4. 数据保留
- 账户数据保留至你主动删除账号。
- 比分凭证照片在比赛确认后 2 天自动删除。
- 你可随时在 个人资料 → 永久删除账号 删除账户。删除会移除你的资料和 handle;引用你旧 UID 的比赛历史以聚合形式保留。
5. 未成年人隐私
Acework 不针对 13 岁以下儿童。我们不会故意收集 13 岁以下儿童的个人信息。如你认为某儿童已提供信息,请联系我们删除。
6. 你的权利
根据你所在地区法律,你可能拥有以下权利:
- 访问、修正或删除个人数据(通过 个人资料 设置或邮件)。
- 选择不接收推送(在 个人资料 设置中关闭)。
- 请求数据副本(邮件联系我们)。
- 随时撤回同意。
7. 安全
我们采用行业标准安全措施(HTTPS、Firebase Auth、静态加密)。任何系统都不能保证 100% 安全,请使用强密码且不要复用。
8. 跨境数据传输
Acework 由加拿大/美国运营。使用本服务即表示你同意数据在上述国家处理。
9. 政策变更
我们可能不时更新本政策。重大变更将在 app 内公告。继续使用服务即视为接受变更后的政策。
10. 联系我们
有疑问或请求?请发邮件至 admin@chrisbookstore.com。