Hodokeru (operator: Yuki Yamashita; hereinafter "we," "us," or "our") establishes this Privacy Policy (this "Policy") regarding the handling of user information in the iOS application "The Simple Fit" (the "App") as follows.
1. Information the App Handles
### 1-1. Information You Enter (on your device only)
The App stores the following information, entered by you, only on your device. We operate no server, and none of this information is sent to us.
- Names and marker emoji of people (entered by you, optional)
- Size entries (label, value, note, and date updated)
- Names, dimensions (width, depth, height), notes, and dates updated of places or objects
### 1-2. Information Related to the In-App Purchase (Full Version)
The App offers a one-time in-app purchase ("フル版" / Full version). To determine whether it has been purchased, the following information is sent to RevenueCat, Inc. ("RevenueCat"), our in-app purchase processing provider:
- Purchase information (the receipt) issued by Apple (the App Store)
- An anonymous user ID issued by RevenueCat (not an account you create; a random identifier generated for this App)
- Basic device information (such as the OS version)
No account registration or sign-in is required to purchase. Because the App does not collect your name, e-mail address, or phone number, none of these are passed to RevenueCat.
The information described in 1-1 (names, sizes, dimensions) is never sent to RevenueCat.
2. Information We Do Not Collect
The App does not collect any of the following:
- Account information such as name, e-mail address, or phone number (the App has no account registration or sign-in)
- Access to other data on your device such as location, photos, contacts, calendar, or health data
- Payment details such as credit card numbers (all payments are processed by Apple (the App Store); neither we nor RevenueCat ever receive your payment details)
- The advertising identifier (IDFA)
- Usage analytics or behavioral data such as screen interaction history (the one exception is the purchase record, which is used only for purchase verification and aggregate sales figures as described in 1-2)
The App communicates over the Internet only for in-app purchase processing (purchase, restore, and checking purchase status). It does not communicate for any other purpose.
It uses no third-party tracking tools for advertising or behavioral analytics, and it does not track you across other companies' apps or websites.
3. Where Information Is Stored
All information entered in the App is stored only on your device. It is never transmitted to our servers, and we cannot view it.
4. Backup (Export and Import)
From "Settings" in the App, you can export your data as a single file (JSON format). You choose where to save or share the file (the Files app, AirDrop, etc.) through the iOS share sheet. We never receive the exported file and have no knowledge of its contents.
An exported file is under your control. If you share it with others, please note that it contains information such as body sizes and do so at your own discretion.
5. Provision to Third Parties
We do not provide, sell, or share the information you enter in the App (1-1) with third parties. We never receive it in the first place.
For the in-app purchase only, information is passed to the following companies:
- Apple Inc. (role: processes payment and issues purchase information)
What they receive: payment details and the record of the purchase / Purpose: completing the purchase on the App Store (subject to Apple's privacy policy)
- RevenueCat, Inc. (role: in-app purchase processing, i.e. managing purchase status)
What they receive: the purchase information (receipt), anonymous user ID, and basic device information described in 1-2 / Purpose: determining whether the Full version has been purchased, restoring purchases, and aggregate sales figures (so that we can see overall sales; no individual is identified)
For how RevenueCat handles personal data, please see their privacy policy:
`https://www.revenuecat.com/privacy/`
We do not use this information for advertising, and we do not sell it to third parties.
6. Crash Reports
The App may be covered by Apple's standard crash reporting. Whether such reports are shared with us follows your iOS settings ("Analytics & Improvements"); this is provided by Apple, not by us to third parties. Crash reports do not include the content you entered in the App.
7. Data Retention and Deletion
The App's data exists only on your device. You can delete entries individually at any time, and deleting the App from your device removes all of its data (except backup files you exported yourself).
If you have bought the in-app purchase, the record of that purchase remains with Apple and RevenueCat. This is what makes "Restore Purchases" work when you reinstall the App; it is not tied to your name, e-mail address, or similar information.
8. Children's Privacy
The App is not directed at any particular age group. Because it is designed not to collect the information you enter, we obtain no information even when a child uses it (and we obtain no name, e-mail address, or similar information even when the in-app purchase is made).
9. Changes to This Policy
If we change this Policy, we will notify you through the App's support page or other appropriate means.
10. Contact
Contact: [email protected]
Hodokeru (Operator: Yuki Yamashita)