Roam · last updated 20 August 2026
Roam records bike rides. This page explains, in plain terms, what the app stores and what it does not.
| Data | Where it lives |
|---|---|
| Video recorded from the front and rear cameras | On your iPhone only, until you delete it or export it |
| GPS track, speed, distance, elevation | On your iPhone only |
| Heart rate and cadence from connected sensors | On your iPhone only |
| Ride history, personal records, achievements | On your iPhone only |
Friends and leaderboards are off by default. If you enable them in Settings, Roam uploads a small set of aggregate numbers to Apple's CloudKit so other riders can see your standing:
| Uploaded | Never uploaded |
|---|---|
| Nickname (generated from a word list — you cannot type a name), distance and ride count for the current week, streak of weeks on target, number of achievements, and the time of your latest ride | Your route, your coordinates, your video, your heart rate, your name, your email, your contacts |
Friends see how much you rode. They cannot see where you rode. You can turn sharing off at any time, and Settings has a button that deletes everything Roam has ever put in the cloud.
If you allow it, Roam writes finished rides to the Health app (workout, active energy, distance and the route map) and can read your weight, age and heart rate to improve power and calorie estimates. This data moves between Roam and Health on your device. Roam does not transmit Health data anywhere.
| Permission | Why | When it is asked |
|---|---|---|
| Location | Records your route, speed and distance; powers navigation | When you first open the ride screen |
| Camera | Records the road and your commentary | Only when you use a mode that films — never in bike-computer mode |
| Microphone | Records your voice alongside the front camera | Only when a filming mode with audio starts |
| Health | Writes rides; reads body metrics and heart rate | When a ride is saved |
| Bluetooth | Connects heart-rate straps and cadence sensors | Only after you enable a sensor |
| Photos | Saves an exported video to your library | When you export |
| Notifications | Tells you when a background export finishes | When you queue an export |
Roam contains no analytics SDK, no advertising SDK and no third-party trackers. Nothing about your usage is sent to us or to anyone else. Crash reports reach us only if you have opted into sharing them with developers in iOS Settings, and those come from Apple in aggregated form.
Roam is not directed at children under 13 and does not knowingly collect information from them.
If this policy changes in a way that affects what is collected, the app will say so before the change takes effect.
Questions about privacy: stahere@icloud.com
Roam · 更新于 2026 年 8 月 20 日
Roam 是一个记录骑行的 App。这一页用大白话说清楚：它存了什么，以及没存什么。
| 数据 | 存在哪 |
|---|---|
| 前后摄像头录制的视频 | 只在你的 iPhone 上，直到你删除或导出 |
| GPS 轨迹、速度、里程、爬升 | 只在你的 iPhone 上 |
| 外接传感器的心率与踏频 | 只在你的 iPhone 上 |
| 骑行记录、个人纪录、成就 | 只在你的 iPhone 上 |
好友与榜单默认关闭。如果你在设置里开启，Roam 会把一小组聚合数字上传到 Apple 的 CloudKit：
| 会上传 | 永远不上传 |
|---|---|
| 昵称（从词库生成，不支持自由输入）、本周里程与次数、连续达标周数、成就数量、最近一次骑行的时间 | 你的路线、坐标、视频、心率、真实姓名、邮箱、通讯录 |
好友看得到你骑了多少，看不到你在哪骑。分享可以随时关闭，设置里也有一个按钮，一次性删除 Roam 放到云端的全部内容。
在你允许的前提下，Roam 会把完成的骑行写入「健康」App（训练、活动能量、距离与轨迹地图）， 也会读取体重、年龄和心率来提高功率与卡路里估算的精度。这些数据只在你设备上的 Roam 与「健康」之间流转， 不会被传输到任何地方。
| 权限 | 用途 | 什么时候问 |
|---|---|---|
| 定位 | 记录轨迹、速度和里程；提供导航 | 你第一次进入骑行页时 |
| 相机 | 录制路况与你的解说 | 只在使用录像场景时 —— 纯码表模式永远不问 |
| 麦克风 | 随前摄一起录下你的声音 | 只在开启带收音的录像场景时 |
| 健康 | 写入骑行；读取身体数据与心率 | 骑行保存时 |
| 蓝牙 | 连接心率带与踏频传感器 | 只在你手动开启传感器后 |
| 照片 | 把导出的视频存进相册 | 导出时 |
| 通知 | 后台导出完成时告诉你 | 你排队导出时 |
Roam 不含任何统计 SDK、广告 SDK 或第三方追踪器。你的使用情况不会被发送给我们或任何人。 只有当你在 iOS 设置里选择了与开发者共享，崩溃报告才会经 Apple 以聚合形式到达我们手上。
Roam 不面向 13 岁以下儿童，也不会有意收集他们的信息。
如果这份政策的变更会影响到收集内容，App 会在变更生效前告知你。
隐私相关问题：stahere@icloud.com