1RM Max Calculator vs BenchPressKing

Accurate 1RM calculation using 7 scientific formulas Calculate your maximum weight for bench press, squat, and deadlift instantly! Using the average of 7 different proven formulas (Epley, Brzycki, Lander, and more) trusted by professional athletes to determine the most reliable 1RM. [Why choose this app?] - High-precision 1RM calculation using multiple formulas - Simple and intuitive interface - Comprehensive progress tracking - Data visualization for growth monitoring [Key Features] - Support for 3 major lifts (bench press, squat, deadlift) - 7 scientific calculation formulas for precise results - Calendar function for daily record management - Graph display for progress visualization - One-tap data saving - Full offline functionality [Perfect for] - Athletes wanting to track training effectiveness - Lifters needing accurate 1RM calculations - Anyone planning structured training programs - Fitness enthusiasts tracking their progress Make your training more scientific and effective. Take your lifting to the next level! Trusted by over 7,000 users worldwide.

BenchPressKingは、ベンチプレス専用の記録アプリです。 ■ できること ・重量(kg)×回数を素早く記録 ・過去PR（最大重量／最大回数）を自動集計 ・今日のセット数／今日の最大重量をホームで確認 ・推移をグラフで可視化 ・フレンドコードで友だちを追加し、お互いのPRを共有 ■ データについて ・セットの履歴は主に端末内に保存されます ・フレンド共有に必要な最小限の情報（ニックネーム、フレンドコード、PRなど）はクラウドに保存されます ※本アプリは医療目的ではありません。