Cublio Terms of Service

1. Using Cublio

Cublio provides color entry, camera scanning, step-by-step solving guidance, algorithm practice, and timing for 2×2 and 3×3 cubes. You can use the app without registering a Cublio account. Camera scanning requires system permission. You can also enter the colors manually.

Lighting, camera angle, and the condition of the cube can affect scan results. Before solving, check the colors against your physical cube and orient it as shown in the app. If a turn gets stuck, check how the layers are aligned before trying again and avoid forcing the turn. Drafts, practice progress, and timer results are mainly stored on your device. Keep in mind that uninstalling the app or clearing app data may erase these local records.

Free features may have usage limits or show ads. The app shows the free quick-solve allowance and the options available once you use it up. You decide whether to watch rewarded ads. The purchase screen lists the specific Premium benefits, including removal of in-app ads, unlimited quick solves, and full guided practice for the layer-by-layer method and CFOP.

2. Premium purchases and trials

You can purchase Cublio Premium through the App Store. You authorize the purchase on Apple’s payment confirmation screen, and Apple charges your Apple Account. Before confirming, check the plan name, billing period, total price, currency, and offer conditions. Any per-day equivalent shown on the purchase screen helps you compare plans. You are charged according to the billing period and total price you confirm.

• Monthly and annual subscriptions are billed at the interval you select and renew automatically until you turn off auto-renewal. You can check the renewal date and amount in Apple’s subscription settings.
• Free trials are available only when the plan includes a trial offer and your Apple Account is eligible. The actual trial period and post-trial price are shown at purchase. If you do not cancel in time, the subscription plan you confirmed will be billed when the trial ends and will renew automatically. To avoid being charged at the end of the trial, cancel at least 24 hours before it ends. Apple’s guide to canceling a subscription
• A one-time purchase, when offered on the purchase screen, unlocks the lifetime Premium benefits listed for that product with a single payment and no renewal. If you already have a subscription that renews automatically, manage it separately in Apple’s subscription settings.

3. Managing subscriptions, restoring purchases, and refunds

You can view, change, or cancel a subscription at any time from “Manage Apple Subscriptions” on Cublio’s purchase screen or by opening Settings → your name → Subscriptions → Cublio on your iPhone. Deleting the app or stopping use of Cublio does not cancel your subscription. If you turn off auto-renewal for a paid subscription, you can usually continue using Premium until the current paid period ends. You can check the trial end date and your entitlement status in Apple’s subscription settings. Manage Apple subscriptions

If the subscription price changes, we will provide notice as required by applicable law and Apple’s subscription rules. When your consent to the new price is required, you can make that choice through the options Apple provides. Apple’s guide to subscription price changes

If you change devices, reinstall the app, or do not see your benefits after purchasing, use the Apple Account you originally purchased with and tap “Restore Purchases” on Cublio’s purchase screen. Purchases and restoration may require an internet connection for verification. If you still cannot access your purchased benefits, contact us.

You can request a refund through Apple’s Report a Problem page or contact us for help checking your transaction and benefits. Refunds are handled under applicable law and Apple’s purchase rules. Your statutory rights to refunds and other remedies continue to apply. Request a refund from Apple · Apple’s refund guide

4. License and acceptable use

You may use Cublio and the features and content you obtain within the scope of Apple’s license. Use the app in accordance with applicable law. Without permission, do not distribute the app or its protected content, interfere with the operation of the app or its purchase services, or forge transaction records to obtain paid benefits. Uses permitted by law and rights granted by applicable open-source licenses remain valid. Apple’s Standard End User License Agreement (EULA)

Minors should use Cublio with guidance from a parent or guardian and obtain their consent before making a paid purchase. Parents and guardians can manage in-app purchases using Apple’s family and purchase controls.

5. Privacy and third-party services

Camera images and imported photos are used on your device to recognize the cube. Cublio uses Apple to process payments and RevenueCat to help verify purchase entitlements. It also provides third-party ads where applicable. Our privacy policy describes how we handle information, how you can manage permissions, and how you can exercise your rights. Cublio Privacy Policy

6. Changes to the service and user rights

We may update the app to fix issues, support system changes, or improve the experience. If a change materially affects benefits you have already purchased, we will notify you as required by applicable law and provide the remedies required by law. Your statutory rights concerning services you have purchased continue to apply.

When we update these terms, we will show their effective date on the public page. We will notify you in an appropriate way of material changes involving charges, renewals, or benefits you have already purchased and obtain your consent where required by law.

7. Contact us

For questions about these terms, purchases, restoration, or other app features, email liyajie920112@gmail.com. When reporting a purchase issue, you can include the product name, a description of the issue, and any necessary order information. Keep your Apple Account password and full payment details secure.

If a dispute arises, you can contact us to try to resolve it, lodge a complaint with the relevant authority as permitted by law, or seek relief from a court with jurisdiction.