DRC App Studio
Terms of Use
Last updated September 15, 2026
DRC App Studio apps are licensed to you, not sold, under Apple’s Licensed Application End User License Agreement (the “Standard EULA”). The Standard EULA governs your use of our apps. The terms below add details specific to our apps, and do not limit any rights the Standard EULA or local law gives you.
Purchases and subscriptions
- All purchases are sold and processed by Apple through the App Store, at the price shown in your local currency.
- Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your Apple account is charged for renewal within 24 hours before the period ends.
- Manage or cancel subscriptions in iOS Settings → your name → Subscriptions.
- Refunds are handled by Apple. You can request one at reportaproblem.apple.com.
- Use Restore purchases in the app to unlock items you bought on another device with the same Apple account.
Virtual items
Coins, heroes and other in-game items have no real-world value, cannot be exchanged for money, and cannot be transferred outside the app.
Advertising
Free versions of our apps show ads from third parties. Ad-free purchases remove the ads described in each app’s store. Optional rewarded ads may remain available.
Blackjack Trainer
Blackjack Trainer is for practice and entertainment. It does not offer real-money gambling, and it does not guarantee any result at a real casino table.
Privacy
See the Privacy Policy and the Cliff Jumper Privacy Policy.
Changes to these terms
When these terms change, we will post the new version on this page and update the date at the top.
Contact
DRC App Studio, Fortaleza, Brazil
contact@drcappstudio.com