e-calcFree app icon

Apps Like e-calcFree for iPhone and iPad

Calculate with scientific and engineering notation

Perform scientific and engineering calculations with support for notation like 1E-6 and multipliers such as p, n, u, m, k, M. Edit formulas, recalculate, and view calculation history.

by E-SKETT CORPORATION★ 3.01 ratingsProductivityFreeData updated 2026-09-08

e-calcFree screenshots

Ranked alternatives

Showing 601–620 of 1,000 ranked alternatives.

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    Asphalt, Wood Moisture, Board

    Verosocial Studio

    Estimate costs and materials for projects

    Calculate volume in cubic feet and meters for asphalt projects. Determine required tons of hot mix based on input dimensions. Convert 1 cubic yard to 2.025 tons or 4050 lbs. Estimate material and cost for paving jobs.

    ★ 5.02 ratingsProductivity$0.99Data updated 2026-09-08
  2. Digital BMI Calculator app icon

    Digital BMI Calculator

    LA5 DIGITAL LTD

    Calculate BMI with metric or imperial units

    Calculate BMI using metric or imperial units. Input height and weight to receive a score and classification. View BMI history and track changes over time. No ads or paid features.

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
  1. Luban Calculator app icon

    Luban Calculator

    斌 王

    Calculate, record, and share results

    Allows users to perform basic and advanced calculations. It records calculation history, takes notes, converts voice to text, shares calculations, and manages multiple equations simultaneously.

    ★ 4.01 ratingsUtilitiesFreeData updated 2026-09-06
  2. BizClac-pro app icon

    BizClac-pro

    SHIH CHIEH HUANG

    Calculate quotes and estimates instantly

    Calculate quotes and estimates with instant, real-time results. Input numbers and formulas for quick computations. Store and retrieve previous calculations. Adjust margins and taxes directly. Export results in multiple formats.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  3. AFrame Pro: Frame Analysis app icon

    AFrame Pro: Frame Analysis

    Jutarus Ratanasethakul

    Analyze two-dimensional frame structures professionally.

    The app analyzes two-dimensional frame structures using the Direct Stiffness Matrix Method. It allows users to create, analyze, and understand structural behavior with a modern interface and powerful calculations.

    ★ 2.04 ratingsProductivity$4.99Data updated 2026-10-10
  4. RBA Calculator app icon

    RBA Calculator

    Shanghai Raspberry Education Technology Co., Ltd.

    ★ 2.33 ratingsFinance$0.99Data updated 2026-09-06
  5. Elite Calculator : All In One app icon

    Elite Calculator : All In One

    EASY SOFTWARE PVT. LTD.

    Calculate, convert, and lock with precision

    Perform basic arithmetic operations, convert units, and calculate interest. Save formulas and notes. Lock for security. Access calculation history and favorites.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  6. Refrigerant Calculator app icon

    Refrigerant Calculator

    Caio Pinheiro

    Convert pressure to temperature and vice versa

    Convert pressure or temperature values for refrigeration systems using ammonia R717, freon HCFC-22, R-22, and R134a. Calculate compressor and condenser parameters. Input values to obtain results for overheating and other related calculations.

    ★ 4.03 ratingsReferenceFreeData updated 2026-09-08
  7. Sirius Web Browser app icon

    Sirius Web Browser

    OneWorld Co., Ltd.

    Browse tabs, sync, and clear history

    Allows users to browse with tabbed interface, auto-pager for continuous scrolling, and full screen mode. It supports Firefox Sync, private browsing, and custom new tab pages.

    ★ 2.54 ratingsUtilitiesFreeData updated 2026-09-08
  8. Hydraulic Pressure Calculator app icon

    Hydraulic Pressure Calculator

    Tan Chia Ling

    Calculate force with and diameter

    Calculate force using and piston diameter. Input values in multiple units. Display results with up to 16 decimal places. Copy results to other apps. Include formulas for reference. Optimized for efficient use.

    ★ 5.01 ratingsUtilities$2.99Data updated 2026-09-15

How we rank alternatives

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