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Privacy Policy

Last updated: September 2, 2026

This Privacy Policy (the "Policy") describes how "Geo Dojo" (the "App") handles user information. The operator handles your information appropriately in accordance with this Policy.

1. In short

The App collects no information that identifies you personally — no name, no contact details. The operator runs no server, and there is no account or sign-up. Your practice record is stored only on your device.

The App reaches the network in two situations only. (1) To show an advertisement (Google AdMob, and only if you are on the free plan — see "5. Advertising"). (2) To buy or restore a paid plan and to check subscription status (Apple and RevenueCat — see "4. Purchase information").

The App does not track you across other companies' apps or websites. It does not request iOS App Tracking Transparency, and advertisements are always requested in non-personalised form.

2. Information stored on your device

  • Your answer log (when you answered, which question, whether you were right, and which option you chose)
  • Questions you have bookmarked
  • The pairs of countries you have mixed up

All of the above is stored only on your device and is never sent to the operator's servers. The App does not ask you to enter personal information such as your name, address, phone number, or email address.

3. Information we do not collect

  • Personal information such as your name, contact details, location, or contact lists
  • The advertising identifier (IDFA). Because the App never requests iOS App Tracking Transparency, the IDFA is not available to it and is not collected.
  • Our own usage analytics. The App contains no analytics SDK of our own.

The App does not track you across other companies' apps or websites, and it does not request iOS App Tracking Transparency. Advertisements are always non-personalised.

4. Purchase information (in-app purchases)

  • In-app purchases (subscriptions) are processed by Apple (the App Store), and purchase status is managed using RevenueCat. The operator never holds your credit card number or any other payment details.
  • To manage purchase status, an anonymous identifier tied to the purchase (a RevenueCat user ID) and the state of the purchase or renewal are used. These are not linked to your name, email address, or any other personal information. The identifier is generated by the App; you are never asked to enter it.
  • Technical information such as your device model, OS version and country or region is handled as far as it is needed to process the purchase.
  • All of this is used solely to decide whether a paid plan is active. It is not used for advertising and not used for usage analytics.
  • You can manage or cancel a subscription from your App Store account settings on the device.

5. Advertising

  • On the free plan the App shows advertising from Google AdMob. There are exactly two places it can appear: (1) a full-screen advertisement that occasionally follows a completed practice session, and (2) a video advertisement you choose to watch by tapping "Watch an ad" on the paid-plan screen. Advertisements never appear while you are answering a question.
  • With the "Geo Dojo Pro" paid plan, no advertising is shown.
  • Showing an advertisement means Google receives information such as impressions and interactions (taps), a device identifier, an approximate region, and the device type. This is used to cap how often an advertisement is shown, to prevent fraud, and to deliver and count advertisements.
  • As stated above, the App does not collect the IDFA and always requests non-personalised advertising. It does not track you across other companies' apps or websites.
  • If you are in the EU, the UK or a comparable region, a consent screen (Google UMP) is shown immediately before the first advertisement. You can change your choice at any time from "Ad privacy settings" in the App's Settings screen.
  • Google's privacy policy: policies.google.com/privacy

Third parties and external services. The operator does not provide your information to third parties except as required by law. To operate the App, the following external services handle information on the operator's behalf, which may involve processing outside your country.

  • Apple (payment for in-app purchases)
  • RevenueCat (management of in-app purchases)
  • Google (AdMob — delivery of advertising; not used when you are on a paid plan)

Processing related to purchase status is carried out as far as it is necessary to provide the purchase or subscription — that is, to perform the contract.

6. Export and import

Settings lets you export your practice record as a file. Where that file goes is entirely your choice; the operator never receives it. Import likewise only reads a file you select, on your device.

7. Network

Everything the App needs, including all questions, ships inside the App, so you can practise with no signal at all (if an advertisement cannot load, not a single question stops). The App reaches the network only (1) to show an advertisement and (2) to buy or restore a paid plan and check purchase status.

8. Data retention

On-device records are kept until you delete them in the App or uninstall the App. The operator holds no data at all. Purchase status is retained by Apple and by RevenueCat under their own policies.

9. Your rights

You have the rights to access, rectify, erase, and restrict processing of your data. Because the operator holds none of your data, deleting it in the App or uninstalling the App erases everything. For questions, please contact us below.

10. Children's privacy

The App is not directed to children and does not knowingly collect personal data from children — nor from any user.

11. Changes to this Policy

This Policy may be revised in response to changes in law or improvements to the service. Material changes will be posted on this page.

12. Contact

For inquiries regarding this Policy, please contact us at:

Contact: takuya.s@pairmoni.com