Ref Hub app icon

Apps Like Ref Hub for iPhone and iPad

by REF HUB PTY LTD★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
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Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  2. A NEC® Quick Reference app icon

    A NEC® Quick Reference

    Alan Cave

    Access code sections and requirements

    Access NEC code sections for electrical installations. Search by topic or keyword. View diagrams and tables. Save and annotate code excerpts. Share references via email or messaging.

    ★ 3.713 ratingsReference$1.99Data updated 2026-09-08
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  3. Yusur Shipping app icon

    Yusur Shipping

    7DOORS GAYRIMENKUL YAZILIM TICARET LIMITED SIRKETI

    ★ 0.00 ratingsBusinessFreeData updated 2026-09-06
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  1. RVA311 app icon

    RVA311

    City of Richmond

    ★ 3.115 ratingsUtilitiesFreeData updated 2026-09-15
    App details
  3. StylishCalculator: Cute Themes app icon

    StylishCalculator: Cute Themes

    Hikari Mano

    Customize designs and calculate efficiently

    Customize calculator appearance with wood grain, marble, floral, and other designs. Change icon for personalization. Perform basic math operations including addition, subtraction, multiplication, and division.

    ★ 4.817 ratingsLifestyleFreeData updated 2026-09-06
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  9. Keenluk app icon

    Keenluk

    Dongguan Yuansheng Intelligent Technology Co., Ltd

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
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  11. IV Dosage and Rate Calculator app icon

    IV Dosage and Rate Calculator

    MediWeb LLC

    Calculate IV medication dosages and rates

    Calculate IV medication dosages and infusion rates for critical care medications like Dopamine and Heparin, and anesthesia drugs like Propofol and Vecuronium. Input patient weight to determine weight-based dosages.

    ★ 5.06 ratingsMedical$0.99Data updated 2026-11-04
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  14. Crane Operator Hand Signals app icon

    Crane Operator Hand Signals

    Specialized Carriers and Rigging Association

    Access and graphics instantly

    Access with graphical illustrations for quick reference. View OSHA-compliant for each command. Search and select for immediate use in operational settings.

    ★ 3.52 ratingsProductivityFreeData updated 2026-09-08
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  15. Spill Calc - Pro app icon

    Spill Calc - Pro

    Kelly Gayneaux

    Calculate volume across shapes and ground types

    Calculate volume for liquids and saturated soils using input dimensions. Estimate in barrels and gallons. Break spills into sections for tracking. Add custom notes for each .

    ★ 4.03 ratingsProductivity$0.99Data updated 2026-09-06
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  16. Guitar Tuner - Pro Accuracy app icon

    Guitar Tuner - Pro Accuracy

    Yasar Bozdag

    Tune guitars with sound frequency.

    The app listens to instrument sound and measures its frequency. It supports over 50 tuning styles and offers a metronome with beat groupings, vibration, and torch features.

    ★ 4.315 ratingsMusic$1.59Data updated 2026-10-09
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  17. dBMeter Pro app icon

    dBMeter Pro

    Matthias Schorer

    Analyze sound levels with iPhone.

    The app transforms an iPhone into a sound level meter, offering dual-input measurement and a contextual reference guide. It provides long-term data logging for up to 12 hours and allows for CSV file export.

    ★ 5.02 ratingsUtilities$5.99Data updated 2026-09-10
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How we rank alternatives

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