Effective date: September 25, 2025
Last updated: August 17, 2026
This policy explains what information Abuky collects across its apps, how it's used, and the choices you have. It applies to all Abuky apps; sections below cover what's specific to each one.
We do not sell or rent personal information. We only share data when legally required, or with trusted service providers who help us operate our apps.
You are responsible for the accuracy of any information you submit, and agree not to use our apps unlawfully. Use of our apps is at your sole risk; we disclaim liability for errors, security issues, or data loss to the extent permitted by law.
We retain information only for as long as necessary to provide our apps, unless a longer period is required by law. Per-app deletion details are below where applicable.
Our apps are not directed to children under 13, and we do not knowingly collect information from children under 13.
We may update this policy from time to time. Changes take effect upon continued use of our apps; material changes will be reflected by updating the "Last updated" date above.
Metronome does not require an account, and does not collect or transmit personal information automatically. The only data Metronome sends to our servers is what you choose to submit through the in-app feedback form, described below.
Feedback form. Metronome includes an optional form to send us feedback. If you use it, the message you write (and, if you choose to provide a reply email address, that email address) is sent to our servers. We use this information only to review and respond to your feedback, and we do not sell or share it with third parties.
Metronome offers an in-app purchase to unlock paid features. This purchase is handled entirely by the Apple App Store or Google Play Store — Abuky never receives your payment details, and purchase data is processed under Apple's and Google's own privacy policies, not this one.
Account information. To sign in, you provide your email address. If it's your first time, you may optionally provide a display name. We use a passwordless login: we send a one-time verification code to your email, which you enter in the app. We do not collect or store a password.
Inventory data. The stores/warehouses and items you create in the app (names, quantities, and target goals) are saved to our servers so your data is available across your devices.
Technical data. A session token stored securely on your device, and basic timestamps (account creation, last login, last data update).
Abuky's Stores contains no advertising and no third-party analytics or tracking SDKs. Data is transmitted between the app and our servers over HTTPS.
Abuky's Stores lets you set a passphrase to encrypt your inventory data before it leaves your device. If you choose to do this:
We retain your Abuky's Stores account and inventory data for as long as your account is active. An account is considered inactive if our servers record no activity (sign-in or data sync) for 6 months; we may delete an inactive account's data without further notice. You can also:
Questions about this policy or your data can be sent to butler@abuky.com.
See also our Terms of Service.