Tolerance Helper app icon

Apps Like Tolerance Helper for iPhone and iPad

Calculate tolerances for holes and shafts

Calculate dimensions with ISO standard tolerances for holes and shafts. Input size and class to determine limits. Reference complete tables for standard intervals. Support for both hole and shaft designations.

by Dmitriy Trofimov★ 0.00 ratingsReferenceFreeData updated 2026-09-06

Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

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    Automotive technology French English dictionary.

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  1. Piping Offset Calculator app icon

    Piping Offset Calculator

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    Calculate piping offset spool configurations easily.

    The app calculates dimensions and cut lengths for piping offset spool configurations. It presents bend angles, tangents, cut lengths, rise, run, hypotenuse, miter angles, and arc lengths.

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    Magnetized Wristwatch Checker

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    Check watch magnetization and calibrate

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    ★ 4.713 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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