Vitamin D Tracker is made by Solvra Studio. This policy says what the app collects, what it is used for, who else receives it, and how you can delete it.
Sessions, photos, and the details you enter stay on your iPhone. We do not sell your information, and we do not use it for advertising.
What we collect, and why
- Location — only if you allow it, or a city you choose. Used to ask Apple for a local UV and weather forecast and to build your sun plan. Not used to track you across other apps. Turn it off in iOS Settings, or pick a city instead.
- Profile and sessions — details you enter so the app can plan and record time outside. Stored on your iPhone.
- Photos — only images you choose to add. The app does not browse your photo library. Chosen photos stay on your device.
- Calendar — only if you allow it, and only to add a planned sun session to your calendar.
- Apple Health — only if you allow it. Vitamin D Tracker reads and writes Time in Daylight for sessions you complete, so progress can include daylight time. We do not receive this data. We do not use it for advertising, marketing, or data mining, and we do not share it with data brokers.
- Notes you type in — including optional vitamin D results. Stored on your device. The app does not measure your blood level.
- Purchases — Apple processes payment. We do not receive your card details. We only learn whether Vitamin D Tracker Pro is unlocked.
- Email — only what you send if you contact us.
Who else receives data
Your chosen location is sent to Apple for the forecast. Payments, Health, and calendar events stay with Apple. Purchase status is checked through RevenueCat with an anonymous ID, so the app can unlock Vitamin D Tracker Pro. RevenueCat does not receive your photos, Health data, or profile. These services protect data to the same standard described here. We do not sell personal information, and we do not share it with advertisers.
How long it is kept, and how to delete it
Data saved in the app stays on your iPhone until you delete it in the app or delete the app. Turn off location, Health, or calendar in iOS Settings to stop that access. Subscriptions are managed in your Apple ID settings. To ask us to delete an email you sent, write to the address below.
Children
Vitamin D Tracker is not directed at children under 13.
Not medical advice
Vitamin D Tracker gives general guidance from the forecast and the details you enter. It is not a medical device, and it does not diagnose, treat, or measure your vitamin D level.
Changes
If this policy changes, the date above will change with it.
Contact
daniel@solvrastudio.com
Terms of Use: Apple Standard EULA