Gaugefolio: Calibration

Instruments, Due Dates & Drift

$1.99 · Designed for iPad. Not verified for macOS.

Track gauges and instruments, preserve calibration evidence, compare readings to entered limits, watch drift, and export audit-ready internal briefs. Gaugefolio is an offline calibration desk for small shops and labs that have outgrown a loose spreadsheet but do not need an enterprise subscription. Give a small instrument fleet a clean offline register for owners, locations, standards, certificates, readings, drift, and due dates. KEY FEATURES - Instrument register with owner and location - Calibration and intermediate-check history - Certificate and evidence attachments - Entered tolerance, deviation, and margin arithmetic - Due, overdue, and rotation checkpoints - PDF internal status brief - Optional local photos through Apple's Photos picker - Local PDF project brief - 230 original offline reference plates - No account, ads, analytics, tracking, subscription, or network requirement Gaugefolio is a local asset and evidence organizer. It does not perform or certify calibration, calculate measurement uncertainty budgets, determine conformity for regulated use, lock out equipment, or replace approved quality systems, accredited laboratories, standards, and qualified metrology personnel.

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The developer, Robert Corbin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Seller
    • Robert Corbin
    Size
    • 169.4 MB
    Category
    • Business
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Age Rating
    4+
    Copyright
    • © 2026 Robert Corbin
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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