Engineers Toolbox app icon

Apps Like Engineers Toolbox for iPhone and iPad

by Charles Crawford★ 1.01 ratingsReferenceFreeData updated 2026-09-06

Engineers Toolbox screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. TankMix app icon

    TankMix

    Corteva, Inc.

    Calculate product, water, and tank needs

    Calculate product quantities for field areas or tank sizes. Determine water needed for treatment. Adjust Volume to Volume ratios. Select from various units of measure. Input data manually or via device sensors.

    ★ 5.06 ratingsUtilitiesFreeData updated 2026-09-08
  1. Piping DataBase - XTREME app icon

    Piping DataBase - XTREME

    Radin Alcira

    Download modules and access

    Access modules with in- purchases. Download free modules via the "+ Modules" tab. View module prices and download for free during the limited-time offer. Receive continuous updates with new modules based on user requests.

    ★ 4.9212 ratingsUtilities$9.99Data updated 2026-09-13
  2. NetTools - Network Toolbox app icon

    NetTools - Network Toolbox

    Jeremy Turin

    Monitor traffic and analyze connections

    Monitor performance with Ping to test server or device connectivity. Use NSLookup to query DNS records for domains including A, AAAA, CNAME, MX, TXT, NS, and PTR. Perform advanced diagnostics and analysis.

    ★ 0.00 ratingsUtilities$4.99Data updated 2026-09-06
  3. XHelper app icon

    XHelper

    Vea Software LLC

    Hash strings, convert timestamps, encode and decode

    Hash strings using SHA256. Convert epoch and Unix timestamps. Encode strings with base64. Decode base64 strings. Perform cryptographic operations and time format conversions.

    ★ 0.00 ratingsDeveloper ToolsFreeData updated 2026-09-06
  4. Charger Master Pro app icon

    Charger Master Pro

    东海 刘

    Play charging sounds and animations

    Charge status notifications include sound effects for charging, unplugging, full battery, and low battery. Custom animations replace generic mosaic visuals. Automatic charging tests initiate upon connecting a cable.

    ★ 4.4153 ratingsReference$2.99Data updated 2026-09-06
  5. Formulia app icon

    Formulia

    Mario Cesar Chavarria Coronado

    ★ 5.05 ratingsEducationFreeData updated 2026-09-06
  6. Math Calculator · 12-in-1 app icon

    Math Calculator · 12-in-1

    Xi'an 7kit Technology Co., Ltd.

    Calculate, convert, solve equations

    Performs basic arithmetic, base conversion between binary, octal, decimal, and hexadecimal. It calculates GCD and LCM, factors primes up to 10^18, and solves roots and exponents. Includes 12 modes for various mathematical functions.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  7. Cross Weight app icon

    Cross Weight

    Robert Sayman

    Calculate weight distribution and bias.

    The app calculates weight distribution, weight bias, and cross weight for various racing scenarios. It allows users to enter and check multiple setups, save history, and email results.

    ★ 5.02 ratingsSports$1.99Data updated 2026-09-10
  8. Circuit Playground app icon

    Circuit Playground

    Adafruit Industries LLC

    Calculate component values and resistor codes

    Calculate component values for Op Amp, 555, RC Filter, and Resistor Divider circuits. Decode resistor and capacitor codes. Compute power, resistance, current, and voltage using Ohm's Law and Power Calculators.

    ★ 4.319 ratingsUtilities$2.99Data updated 2026-09-08
  9. Pocket Planets app icon

    Pocket Planets

    Ad Lunam Kereskedelmi es Szolgaltato Korlatolt Felelossegu Tarsasag

    Learn about space missions and astronauts

    Learn about astronauts, their missions, and time in space. Track current space occupants and receive notifications for new space travelers. Access detailed planetary data including physical and orbital characteristics.

    ★ 4.621 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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