A-Number app icon

Apps Like A-Number for iPhone and iPad

Track weld metal composition and -Numbers

Manage welding processes by tracking -Numbers as per ASME Section IX. Determine weld metal chemical composition using QW-404.5. Input and verify filler metal details. Generate reports for compliance with industry standards.

by Shabbir Ahmed★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06

A-Number screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. DrPhos' Molar Mass app icon

    DrPhos' Molar Mass

    Monte L Helm

    Calculate and elemental composition

    Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.

    ★ 5.09 ratingsEducation$0.99Data updated 2026-09-06
  1. iScrap: National Scrap Prices app icon

    iScrap: National Scrap Prices

    iScrap App Inc

    Track scrap metal prices nationwide easily.

    The app tracks over 200 metals and national averages to help users understand scrap metal values. Users can report local prices, view historical charts, and find nearby scrap yards.

    ★ 2.384 ratingsBusinessFreeData updated 2026-10-15
  2. Chemours PT Calc app icon

    Chemours PT Calc

    The Chemours Company LLC

    Refrigerant data for HVACR technicians.

    The app provides HVACR service technicians with refrigerant data for system diagnostics. It calculates pressure and temperature, and can determine superheat and subcooling for system charging and troubleshooting.

    ★ 4.613 ratingsReferenceFreeData updated 2026-09-23
  3. Easy Notebook - simple notes - app icon

    Easy Notebook - simple notes -

    WEBDIA INC.

    Organize , share, and auto-save

    Organize into folders and share with other apps. Adjust font size and theme color. Perform full-text search and auto-save when minimizes.

    ★ 4.4136 ratingsProductivityFreeData updated 2026-09-22
  4. Coin Identifier - Coinby app icon

    Coin Identifier - Coinby

    Pixoby OU

    Identify coins with AI camera

    Identify coins via camera scan for world and US coins. View country, year, mint mark, and USD price ranges. Save coins, add notes, and organize a collection.

    ★ 4.917 ratingsUtilitiesFreeData updated 2026-09-06
  5. ether.fi app icon

    ether.fi

    Ether.Fi SEZC

    Pay with crypto, earn cashback, add

    Manage crypto-based credit card transactions with non-custodial control and up to 3% cashback on purchases. Add card to Apple Wallet. Use assets in Direct Pay or Borrow Mode.

    ★ 4.995 ratingsFinanceFreeData updated 2026-09-06
  6. Jewelry Identifier - Appraisal app icon

    Jewelry Identifier - Appraisal

    Ideas All Day Ltd.

    Identify and view details

    Identify by taking a photo. Receive detailed analysis on materials, gemstones, and craftsmanship. Learn historical context and insights. Compare similar pieces and save collection records.

    ★ 4.7149 ratingsReferenceFreeData updated 2026-09-06
  7. East Coast Metal Distributors app icon

    East Coast Metal Distributors

    Watsco, Inc.

    Access product info and tools on

    Access product information, view inventory, check parts lists and supersedes. Review documents, verify warranty details, and track order status. Retrieve technician-specific data and update job progress in real time.

    ★ 4.8149 ratingsProductivityFreeData updated 2026-09-08
  8. Metal Detector & Stud Finder app icon

    Metal Detector & Stud Finder

    Webrain OU

    Detect metals with device sensors

    Uses device sensors to locate hidden metallic objects. Bubble level offers three viewing modes for precise leveling. AR ruler measures distances by pointing the camera at objects.

    ★ 4.253 ratingsUtilitiesFreeData updated 2026-09-06
  9. FX Algebra Solver app icon

    FX Algebra Solver

    Euclidus Inc

    Solve algebra problems anytime, anywhere.

    The app provides guidance for solving algebra homework and textbook problems. It includes over 1200 sample problems with animated solution steps and supports scientific and graphing calculators.

    ★ 3.592 ratingsEducationFreeData updated 2026-10-03

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.