Privacy Policy
Effective date: 11 October 2026
This application processes personal data only to provide core functionality such as account creation, data synchronization, and storing financial records entered by the user. The app does not collect more information than necessary to operate.
Information we collect
- Account information provided during registration, such as email address.
- Financial data entered by the user into the application.
- Device information required for security and performance monitoring.
- Usage data needed to improve stability and fix errors.
Subscriptions
Wallet Log offers a Premium subscription. Purchases and payments are handled by Apple through the App Store. We never see or store your payment details, such as your card or billing address; Apple processes them under Apple’s Privacy Policy.
To make Premium work on your account, we store with it:
- the Apple transaction identifier,
- the product you bought (monthly or yearly) and the app you bought it in,
- the environment (production or test),
- the expiration date,
- the refund or revocation date, if there is one,
- the time Apple signed this information.
This information comes from the transaction data signed by Apple, which the app sends after a purchase, after restoring purchases and when it starts, and from Apple’s App Store Server Notifications (renewals, expirations and refunds).
We use it only so that Premium works on your account in both Wallet Log and Split Log. They share one account, so Premium bought in Split Log also unlocks Premium in Wallet Log, and the other way round. It also unlocks moving your shares of Split Log expenses to Wallet Log. We do not use this information for advertising or tracking and do not share it with anyone other than our database hosting provider. It is kept as long as your account exists, also after a subscription is cancelled or expires, and is deleted together with your account.
How we use the information
- To operate and maintain user accounts.
- To store and synchronize financial records if the user is logged in.
- To improve performance, ensure security, and provide support.
- To comply with legal obligations where applicable.
Data sharing
We do not sell personal data. Data is shared only with service providers required to run the application, such as authentication, database, and analytics providers. These providers process data strictly according to our instructions. Payments and subscriptions are handled by Apple (App Store).
Data retention
User data is stored as long as the account is active. If the account is deleted, all associated data is permanently removed within a reasonable processing period. The one exception: in Split Log groups shared with others, only your name remains, no longer linked to any account, so the other members’ balances still add up.
User rights
- Access to personal data stored in the account.
- Correction of inaccurate information.
- Deletion of the account and all associated data.
- Withdrawal of consent where relevant.
Security
We apply technical and organizational measures to protect data from unauthorized access, loss, or misuse.
Children
The application is not intended for children under 13. We do not knowingly collect data from children in this age group.
Changes to this policy
We may update this policy if required for compliance or functionality improvements. Users will be informed about material changes within the application.
Contact
For questions or data-related requests, contact: support@lukbro.com