Best apps like Mechanical Toolkit

BoltCalcSimple

Torque / Clamp Load Calculator

Free

This practical tool provides instant torque estimates for bolted joints, designed for installers and engineers. Easily select bolt size and grade to get reliable torque values without complex charts or apps. It's ideal for on-site work, even without an internet connection.

Flange Hole Marker Calculator

Flange Hole Marker

$3.99

This engineering tool accurately calculates and marks bolt hole positions on flanges for machinists and fabricators. It offers features for equispaced, angle-based, and equivalent hole counts, saving time and reducing manual errors in workshop settings.

Mosquito Shield Watch

Insect & bug sound repeller

$2.99

$3.99 | 25% OFF

This app uses high-frequency sounds to deter mosquitoes, particularly fertilized females. It offers two modes: an inaudible ultrasound and an audible buzz mimicking male mosquitoes, potentially discouraging female approach. It's designed for outdoor activities and travel.

Bend deduction and Flat length

Calculator for flat length

$2.99

This app calculates the bend deduction for sheet metal, determining the initial flat length needed for a finished part. It simplifies the process by eliminating trial and error for press brake operators, designers, and laser cutter operators, saving time and material.