01Who provides Foliover

Foliover is provided by LingBo wang, an individual developer based in China (“we,” “us,” or “our”). For personal information we receive through support or privacy requests, LingBo wang is responsible for the processing described in this policy. Contact: wanglingbo0227@126.com.

This policy covers the Foliover iOS app, including photo review, calendar care, Timestamp, portrait backgrounds, photo sizing and printing, image compression, and related support communications. It describes the current app, not the separate policies of earlier independent apps or third-party services.

02Privacy at a glance

Foliover does not require an account. Photo and calendar analysis, photo editing, background processing and stamp rendering run on your device. The app does not send your photo library, calendar contents, review results or location history to a developer-operated server.

We do not include advertising or third-party tracking or analytics SDKs, request cross-app tracking permission, sell personal information, or share it for cross-context behavioral advertising. We do not use your photos, calendar or location to train a developer-operated AI model.

Local processing does not mean every optional action is offline. Apple handles purchases and optional address lookup; system pickers, backups, exports and communications can involve the providers you use, as explained below.

03Photos, imports and local analysis

When you start a photo review, Foliover requests photo-library access. With limited access, it reviews only the items iOS makes available under your selection. The review uses image or video content and metadata such as library identifiers, creation and modification dates, dimensions, duration, estimated size, favorites and edit status.

The app computes local fingerprints, similarity groups and quality observations to help you review duplicate, similar or other potentially unwanted items. Review metadata, fingerprints, categories and detection reasons may be cached inside the app. These are suggestions; you choose items and confirm before deletion.

Photo & print may detect face position and pose to provide composition tips, and use on-device image processing to separate a person from the background. It does not identify people, compare identities, create an identity database, or send face measurements to us. Working analysis is used for the current edit, not retained by us as a biometric identity profile.

Importing an individual photo uses the system Photos or Files picker without requiring full-library permission. The selected file may contain capture dates, time-zone information and GPS metadata, which Timestamp can read to display the photo’s own context. Apple or your file provider may download a selected cloud file; that transfer is separate from local analysis.

Image compression imports a selected photo or file into temporary app storage, processes its image content and file dimensions locally, and creates a new JPG or PNG copy. Compression outputs omit source GPS and private image metadata. A verified output is retained in Your work for later export, sharing or deletion. The original photo or file is not overwritten. Images held by iCloud or a Files provider may need the provider to download the original.

04Calendar care

Calendar permission is requested when you start a calendar review. The app locally reads available events and calendar information, including titles, dates, notes, locations, URLs and calendar or source labels, to identify possible duplicates or unwanted events. It does not upload these contents to us or visit event URLs as part of the scan.

Scanning does not automatically change your calendar. Changes apply only to the items you select and confirm, subject to calendar permissions and editability. Your calendar provider may synchronize changes to your other devices. Read-only subscriptions may need to be managed through iOS Settings. Foliover has no in-app recovery service for deleted calendar events.

05Camera, time and optional location

Camera access is requested when you enable capture. Camera frames and captured photos are processed locally. Foliover does not request microphone permission for its still-photo capture feature.

Live location is off by default. If you enable it, iOS location permission is used while the feature is active to obtain coordinates, accuracy and a capture time for a stamp. The app does not request background location access or operate a developer location-history service. You can use approximate location where iOS allows it, a custom label, or no location.

When you choose device location, Foliover automatically sends its coordinates to Apple’s geocoding service to obtain a full address; there is no separate address-lookup switch. After an address is resolved, location updates and automatic address queries stop, and the saved location remains until you refresh or replace it. The app keeps the original sample time rather than treating a saved point as a new GPS fix. You can edit the address text without changing its coordinates; the stamp marks edited text accordingly. For an imported photo, opening its location editor can resolve that photo’s existing coordinates without using your current GPS position. Apple handles its service under its own privacy terms. Choose a custom label or no location if you do not want an address lookup.

Timestamp exports are new image copies that omit source GPS and private source EXIF metadata. Any time, place, coordinates or note drawn visibly into the stamp remains part of the image when you share it. Stamps describe device time, photo metadata or your edits; they do not certify authenticity or prevent later editing.

06Settings, files and access records

Foliover stores preferences such as units, introduction completion, stamp layout, saved custom labels and notes, and local cleanup counts on the device. Your work photo and print exports, thumbnails and project descriptions are stored in the app so you can reopen, save or share them. Stamped photos are kept in Your work only when you choose Save to Your work. Imported and rendered working files may also be held in temporary storage.

Paid access uses verified Apple transaction information. The app stores each service’s used free trial and unspent share-use credit in iOS Keychain. Legacy calendar usage records may also remain for migration. These records are not uploaded to us, are not synchronized through a developer account, and may survive deleting and reinstalling the app depending on iOS behavior.

When you choose to share the app for one use of a service, the invitation contains a description of that service and an App Store link, not your photos, calendar or review results. A successful system share completion through a channel that is not excluded grants one use of the selected service. Foliover checks the channel identifier returned by iOS against local exclusions. Missing or empty channel identifiers, AirDrop, email, known file-storage and note tools, copying, printing, saving to Photos, canceling, errors, or simply returning to the app do not grant access. Other channels do not need to appear on a social-app allowlist. Foliover does not read recipients or verify delivery, views, clicks or installs.

07Apple purchases, backups and reports

Apple processes App Store purchases, subscriptions and restores. The app uses StoreKit product and transaction information to determine access. We do not receive your payment-card number or Apple Account password. Apple may provide the developer with sales or subscription reports and diagnostics according to its services and your device choices; relevant reports may be used to maintain the app and resolve issues.

The app has no developer-managed cloud account or cloud synchronization service. iCloud Photos, cloud Files providers, calendar sync and device backups operate according to your system and provider settings. App data may be included in a device backup. The app does not override these services’ retention or security settings.

Apple’s services are governed by Apple’s privacy notices. No separate advertising or analytics service is embedded by Foliover.

08Sharing, support and external pages

When you choose Share, Save to Photos, Save to Files or a printing destination, the output and any visible personal information are delivered to the app, provider, printer or recipient you select. Their policies govern copies they receive. Saving to Photos requests add-only permission when needed. Foliover does not automatically send these files to the developer.

If you email support or make a privacy request, we receive your email address and any name, message, attachments or device details you choose to send. We use this information to respond, investigate your issue, handle your request and keep necessary records. Sending support content is optional. Please send only what is needed and redact private information where possible.

Your email providers handle message delivery and storage. If you open an external policy, support or Apple page, the website provider can receive normal request information such as IP address and browser details. The policy page supplied with Foliover contains no advertising, analytics scripts or tracking cookies. We do not disclose support correspondence for advertising; we may disclose it where required by law or necessary to establish or defend legal rights.

09Retention, deletion and your controls

Local review caches remain until you clear or replace them, the app invalidates them, or its ordinary app storage is removed. Your work exports remain until you delete them or remove that storage. Temporary files remain until cleared by the app, iOS or removal of the app. Preferences remain until changed or ordinary app storage is removed.

We retain support correspondence only for as long as reasonably needed to resolve the request and retain necessary records for legal, security or dispute purposes. We consider whether the issue is still open, whether a record remains needed and any applicable retention requirement. Apple, email providers and export destinations control their own copies and retention.

Deleting the app removes ordinary app storage managed by iOS, but is not a guarantee that Keychain records, device backups, Apple transactions or copies outside the app are erased. We cannot remotely delete local photos or files because we do not hold developer-server copies.

• You → Clear photo review cache removes local review information without deleting your photos.
• You → Delete saved work, or a project’s Delete export action, removes the app’s stored photo and print copies and thumbnails.
• Timestamp → Settings → Clear temporary files removes Timestamp working files. Edit or clear saved custom labels and notes in the corresponding stamp settings.
• Use iOS Settings to change Photos, Calendar, Camera or Location permissions. Declining a permission limits the corresponding feature, not access to this policy.
• Manage shared copies in Photos, Files or the destination you selected, and manage backups through your backup provider. Photos recovery availability is controlled by Apple Photos; calendar deletion has no Foliover recovery service.

10Your privacy rights

Depending on your location and applicable law, you may have rights to access or receive a copy of personal information, correct it, request deletion, restrict processing, object to certain uses, or obtain portable information. Where processing relies on consent, you may withdraw it for future processing. You may complain to your local data-protection authority, including an EEA supervisory authority or the UK Information Commissioner.

For US residents, applicable state law may also provide rights to know, correct or delete personal information, obtain a copy, opt out of sale, sharing or targeted advertising, and appeal a refused request. Foliover does not sell personal information or share it for cross-context behavioral advertising, so there is no such app activity to opt out of. We do not disadvantage you for exercising applicable rights.

Send requests to wanglingbo0227@126.com. An authorized agent may contact us where law permits. We may request proportionate information to verify authority or identity, and respond within applicable legal time limits. If we cannot fulfill a request, we explain why and any available appeal route. You can reply with “Privacy appeal” to request reconsideration.

Rights requests to us cover information we hold, such as support correspondence. For local-only content, use the controls above; for Apple or other providers’ records, contact that provider. The app’s review and quality suggestions are not automated decisions that determine eligibility, legal rights or similarly significant outcomes.

11Legal bases and international handling

Where the GDPR or UK GDPR applies, the purposes above rely on the following bases as appropriate: providing the app functions you request and handling related service requests (performance of a contract); optional processing that requires consent (consent, which can be withdrawn); responding to support, maintaining security and handling disputes (our legitimate interests, balanced against your rights); and records or disclosures required by law (legal obligation). A device permission is a technical access control and does not by itself replace any consent required by law.

The app’s local analysis does not itself transfer your photo library or calendar to us in China. Support messages that you choose to send are handled by the developer in China and by the email providers used for delivery and storage. China’s data-protection rules may differ from those in your country. If you use optional Apple services or share content, the provider or recipient may also handle information in other countries. Where transfers under our responsibility are subject to EEA or UK restrictions, a legally permitted transfer mechanism and applicable safeguards are required; contact us for details relevant to your request. Apple and other providers describe their own international handling in their privacy notices.

12Security and children

Local information is kept in the app sandbox and protected by the security features of your device; selected access records use iOS Keychain. We limit the support information we request to what is needed to assist you. No storage or transmission method is completely secure. Device access, backups and recipients you choose also affect the privacy of your content.

Foliover is a general-purpose utility and is not designed to solicit personal information from children. We do not knowingly solicit children’s personal information through support. If a parent or guardian believes a child has supplied such information without appropriate authorization, please contact us so we can address and delete it where required.

13Changes and contact

We update this policy when the app’s handling of information changes. The updated date identifies the latest version. Material changes will be made available through the app or the policy page, and any notice or consent required by law will be provided before new processing begins.

For questions, privacy requests or complaints, contact the Foliover developer at wanglingbo0227@126.com. Include “Foliover Privacy” in the subject and describe the request. You do not need to attach private photos or calendar contents to ask a privacy question.

01谁提供 Foliover

Foliover 由位于中国的个人开发者 LingBo wang 提供（下称「我们」）。对于我们通过支持邮件或隐私请求收到的个人信息，LingBo wang 负责本政策所述处理。联系邮箱：wanglingbo0227@126.com。

本政策适用于 Foliover iOS App，包括照片复核、日历整理、Timestamp、Photo & print 及相关支持沟通，描述当前合并产品的行为，不替代此前独立 App 或第三方服务的政策。

02隐私概要

Foliover 无需注册账号。照片与日历分析、照片编辑、背景处理和水印绘制在设备上完成。App 不将你的图库、日历内容、复核结果或位置历史发送到开发者运营的服务器。

我们不嵌入广告、第三方追踪或统计 SDK，不申请跨 App 追踪权限，不出售个人信息，也不为跨情境行为广告共享个人信息。不使用你的照片、日历或位置训练开发者运营的 AI 模型。

本地处理不代表每个可选操作都离线。购买和可选地址解析由 Apple 提供；系统导入、备份、导出及邮件可能涉及你使用的服务提供者。

03照片、导入与本地分析

开始照片复核时申请图库权限。有限访问仅复核 iOS 根据你的选择提供的项目。分析使用照片或视频及元数据，包括图库标识符、创建和修改日期、尺寸、时长、估计大小、收藏和编辑状态。

App 在本地计算内容指纹、相似分组和质量观察，帮助复核重复、相似或其他可能需要整理的内容。元数据、指纹、分类和检测理由可能缓存于 App 内。这些只是建议；删除前由你选择并确认。

Photo & print 可在本地检测人脸位置与姿态以提供构图建议，并处理人物背景。不识别人、比较身份、建立身份数据库或向我们发送面部测量。分析用于当前编辑，我们不将其保留为生物识别身份档案。

单张导入使用系统 Photos 或 Files 选择器，无需完整图库权限。所选文件可能包含拍摄日期、时区及 GPS 元数据，Timestamp 可读取它们以展示原照片的记录。Apple 或文件提供者可能下载你选定的云端文件，这与本地分析是不同的过程。

图片压缩将你选择的照片或文件导入 App 临时存储，在设备上处理图像内容、文件大小与尺寸，并生成新的 JPG 或 PNG 副本。压缩结果不复制原始 GPS 和私人图像元数据。经验证的结果保存在 Your work，可再次导出、分享或删除。原始照片或文件不会被覆盖。iCloud 或文件提供者中的图片可能需要相应提供者下载原图。

04日历整理

开始日历复核时申请权限。在本地读取可访问的事件与日历信息，包括标题、日期、备注、地点、URL 和日历或来源名称，用于识别可能重复或不需要的事项。不向我们上传这些内容，扫描也不会访问事件 URL。

扫描不会自动改动日历。只有你选择并确认、且具备编辑权限的项目才会被更改。日历提供者可能将变更同步到其他设备。只读订阅可能需要在 iOS 设置中处理。Foliover 不提供已删日历事件的 App 内恢复服务。

05相机、时间与可选地点

启用拍摄时申请相机权限，帧与照片在本地处理。静态照片拍摄功能不申请麦克风权限。

实时定位默认关闭。开启后，在功能使用期间通过 iOS 定位权限获取坐标、精度和拍摄时刻用于水印。不申请后台定位，也不运营开发者位置历史服务。可在系统允许时使用近似位置，或选择自定义文字、不显示地点。

选择当前定位后，Foliover 会自动将坐标发送到 Apple 地址解析服务以获取完整地址，不再提供单独的地址查询开关。地址解析成功后停止定位更新与自动地址查询，保存的地点保留至刷新或替换。App 保留原始采样时间，不把保存的地点当作新的 GPS 采样。可以编辑地址文字而不改变坐标，水印会标明编辑来源。导入照片打开地点编辑器后，可以解析该照片已有的坐标，不使用当前 GPS 地点。Apple 按其自身隐私条款处理服务数据。如不希望查询地址，可以选择自定义地点或不显示地点。

Timestamp 导出新的图像副本，不保留原始 GPS 与私密原图 EXIF。但水印中可见的时间、地点、坐标或备注已经成为图像的一部分，分享时仍会保留。水印说明设备时间、照片元数据或你的编辑，不认证真实性或阻止之后的修改。

06设置、文件与访问记录

单位偏好、引导完成状态、水印布局、保存的自定义地点和备注、本地整理计数保存在设备上。Your work 照片和打印文件、缩略图及项目说明保存在 App 内，供重新打开、保存或分享。只有选择 Save to Your work 时才将水印照片保存到 Your work。导入和绘制过程还可能使用临时文件。

付费权益使用经验证的 Apple 交易信息。每项服务是否已使用免费体验及未使用的分享次数保存在 iOS Keychain，旧日历用量可能为迁移继续保留。这些记录不上传给我们，不通过开发者账户跨设备同步，依据系统行为可能在卸载重装后继续存在。

主动分享 App 换取单项服务一次使用时，分享内容是对应功能的介绍与商店链接，不含照片、日历或复核结果。通过未被排除的渠道分享，且系统返回成功完成后，获得所选服务一次使用。App 根据 iOS 返回的渠道标识核对本地排除规则。渠道标识缺失或为空、隔空投送、邮件、已识别的文件存储与备忘录工具、复制链接、打印、保存到照片、取消、失败或仅返回 App 不发放次数。其他渠道无需列入社交软件白名单。App 不读取接收者，也不验证送达、阅读、点击或安装。

07Apple 购买、备份与报告

购买、订阅与恢复由 Apple App Store 处理。App 使用 StoreKit 商品和交易信息判断权益。我们不获得支付卡号或 Apple 账号密码。Apple 可能依其服务和你的设备选择向开发者提供销售、订阅或诊断报告；相关报告可用于维护 App 和排查问题。

App 没有开发者管理的云账号或同步服务。iCloud Photos、云端 Files、日历同步和设备备份遵循系统及提供者设置，App 数据可能包含在设备备份中。App 不替这些服务决定保留期限或安全设置。

Apple 服务遵循其隐私说明。Foliover 未嵌入独立广告或统计服务。

08分享、支持邮件与外部网页

当你主动分享、保存到 Photos 或 Files、选择打印目标时，输出文件和其中可见的信息交给你选定的 App、提供者、打印机或接收者，其政策适用于收到的副本。必要时保存到 Photos 申请仅添加权限。不自动将文件发送给开发者。

发送支持邮件或隐私请求时，我们收到你的邮箱地址及自愿提供的姓名、正文、附件或设备信息，用于回复、调查问题、处理请求和保留必要记录。发送支持内容是可选行为，请只发送所需信息并尽量遮挡无关隐私。

邮件提供者负责投递与存储。打开外部政策、支持或 Apple 网页时，网站提供者可能收到 IP 地址和浏览器详情等普通请求信息。随 Foliover 提供的政策页没有广告、统计脚本或追踪 Cookie。支持通信不用于广告；法律要求或确立、维护法律权利所必需时可能披露。

09保留、删除与控制

复核缓存保留至清除、替换、App 使其失效或普通 App 存储被移除。Your work 成品保留至删除或相应存储移除。临时文件保留至 App、iOS 或卸载清除。偏好保留至更改或普通 App 存储移除。

支持通信仅在合理需要解决请求及法律、安全或争议记录期间保留，考虑事项是否未结、记录是否仍必要及适用期限。Apple、邮件提供者和导出目标决定各自副本的保留。

卸载移除 iOS 管理的普通 App 存储，不保证清除 Keychain、设备备份、Apple 交易或外部副本。我们不持有开发者服务器副本，因此无法远程删除你的本地照片或文件。

• You → Clear photo review cache 清除本地复核信息，不删除照片。
• You → Delete saved work 或单个项目的 Delete export 删除 App 内照片和打印副本与缩略图。
• Timestamp → Settings → Clear temporary files 清除 Timestamp 工作文件。已保存自定义地点和备注需在相应水印设置中编辑或清空。
• 在 iOS 设置更改照片、日历、相机或定位权限。拒绝权限限制对应功能，不限制阅读本政策。
• 在 Photos、Files 或导出目标管理副本，在备份提供者处管理备份。照片恢复可用性由 Apple Photos 决定；日历删除无 Foliover 恢复服务。

10你的隐私权利

依所在地及适用法律，可能享有查阅或获得个人信息副本、纠正、请求删除、限制、反对某些处理或数据可携带权。基于同意的处理可撤回未来同意。可以向当地数据保护机构投诉，包括欧洲经济区监管机构或英国 ICO。

美国适用州法还可能提供知情、纠正、删除、获得副本、退出出售、共享或定向广告以及对拒绝请求申诉的权利。Foliover 不出售个人信息或为跨情境行为广告共享信息，没有此类 App 活动需要退出。不因行使适用权利而不利对待你。

请写信至 wanglingbo0227@126.com。法律允许时授权代理人可代为联系。可能要求适度的信息验证身份或授权，并在适用法定期限内回复。如无法满足请求，将说明理由及可用申诉渠道；可以「Privacy appeal」为主题回复要求复核。

对我们的请求针对我们持有的信息，如支持邮件。本地内容使用上述设备控制；Apple 或其他提供者的记录请向相应提供者申请。复核和质量建议不是决定资格、法律权利或具有类似重大影响的自动化决策。

11法律基础与国际处理

适用 GDPR 或英国 GDPR 时，按具体目的采用相应基础：提供你请求的功能及相关服务请求（履行合同）；需要同意的可选处理（同意，可撤回）；回复支持、维护安全和处理争议（与用户权利平衡的正当利益）；法定记录或披露（法律义务）。设备权限只是技术访问控制，不自动替代法律所需的同意。

App 本地分析本身不会将图库或日历传输给中国的开发者。你选择发送的支持邮件由中国的开发者及负责投递和存储的邮件提供者处理，中国的数据保护规则可能与你所在地不同。使用可选 Apple 服务或分享时，相关提供者或接收者也可能在其他国家处理信息。我们责任范围内受欧洲经济区或英国限制的传输需要合法的传输机制及适用保障，可以联系我们了解与你的请求有关的详情。Apple 和其他提供者在各自政策中说明国际处理。

12安全与儿童

本地数据使用 App 沙盒及设备安全功能，部分访问记录使用 iOS Keychain。我们仅要求必要的支持信息。没有存储或传输方式绝对安全；设备访问、备份和所选接收者也会影响内容隐私。

Foliover 是通用工具，不以向儿童征集个人信息为目的。我们不明知而通过支持渠道向儿童征集信息。如果监护人认为儿童未经适当授权向我们提供信息，可联系我们按要求处理与删除。

13变更与联系

信息处理改变时更新政策，更新日期标明当前版本。重大变更将通过 App 或政策页提供，法律要求的通知或同意会在开始新处理前落实。

疑问、隐私请求或投诉请联系 Foliover 开发者 wanglingbo0227@126.com，主题可写「Foliover Privacy」并说明请求。提出隐私疑问不需要附私人照片或日历内容。