使用條款
理解用途，清楚選擇。
更新日期：2026-10-19
用途與限制
21點記牌 · Blackjack Studio 提供手動記牌、依所選規則的策略參考、機率估算與場次記錄。輸入是否完整、桌規與洗牌方式會影響結果，所有參考均不保證命中、回本或獲利。App 不接受下注、持有賭金、代替你下注或提供賭場連結。請遵守所在地法律及年齡限制。
帳號與資料
只使用有權使用的帳號。Google 身分與本機電子郵件帳號分開保存，沒有跨裝置牌局同步；清除資料可能造成永久遺失，匯出檔由使用者保管。帳號與資料處理見隱私政策。
免費與付費規劃
免費版每週期有 3 次獲勝額度；完整牌面、自己未爆牌且依一般規則獲勝，並有整局正淨利才扣額度。莊家爆牌算獲勝，分牌整局最多算一次；輸、和局與未定結果不扣。用完後可自願看完一則獎勵廣告，僅在 SDK 確認完成後恢復 3 次，再設定金額開始新場次。這不是保證會贏的承諾，也不是賭金或籌碼獎勵。重新開局、換帳號或重開 App 不重設額度。無額度且廣告不可用時仍可記牌、查看歷史與教學，預測分析及匯出暫停。免費版保留橫幅、開始場次與每 3 局結算後插頁及符合條件的返回 App 廣告；受廣告可用性及間隔限制。Plus 訂閱規劃不限次數使用所有功能，無插頁、返回 App 廣告或獎勵補額度需求，橫幅仍保留。兩版計算相同，不保證獲利。尚未定價、不開放購買或扣款；比較頁不是已購買資格。
支援與更新
請勿竄改會員授權、濫用廣告或干擾服務。使用者法定權利不因本說明被排除。客服：peterman921yt@gmail.com。
English summary
The app provides manually entered card records, reference calculations and session statistics without accepting bets or guaranteeing results. Data is device-local. Free access includes three qualifying winning-round credits per cycle. Losses, pushes and unresolved rounds use none; a dealer bust can qualify, and split hands count at most once for the whole profitable round. After exhaustion, voluntarily completing one rewarded ad restores exactly three credits only after SDK reward confirmation, followed by amount setup. Without credits or an available ad, recording only, history and tutorials remain accessible; predictions and export pause. Free interstitials are scheduled at session start and every three financially settled rounds, subject to ad availability and fullscreen spacing. The planned Plus subscription has unlimited use, no interstitial or App open ads, and no need for rewarded replenishment; banner ads remain. Both plans use the same calculations and guarantee no profit. Pricing, purchases, charges and automatic renewal are not enabled. Contact: peterman921yt@gmail.com.