Terms of use

Effective November 7, 2026. Bolt Torque Pocket is a focused torque conversion, offset-adapter calculation and personal specification tool.

Your specifications

Enter targets from the actual manufacturer or engineering procedure and retain its conditions and revision. You choose the source, inputs, tool and recipients. Grade and condition labels do not adjust targets. Keep independent copies of important records.

Calculation scope

The app provides mathematical conversions and an ideal rigid in-plane lever calculation. It does not determine suitable tightening torque, connect to a wrench, measure applied torque, record completed work, certify compliance or replace engineering judgment and calibrated tools. Use the relevant procedure and confirm tool range. User-defined passes are target arithmetic only.

Purchase and support

The Android release is intended as one paid-upfront Google Play purchase, with no subscription or in-app purchases. Google Play controls availability, payment and refunds. Android and iOS are separate purchases. Contact maga40@naver.com for reproducible product issues.