Best iEngineer alternatives: apps like iEngineer

5+ similar apps compared and reviewed

4.3 avg rating
5 free apps
Updated October 2026

iEngineer is great, but it's not the only option. Explore 5+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to iEngineer

4.6๐Ÿ˜(363 ratings)
FreeIn-App Purchases
Flange Bolt Size & Torque screenshot 1
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Flange Bolt Size & Torque screenshot 5
Flange Bolt Size & Torque screenshot 6

Instantly access flange, pipe, and bolt data offline. Quickly find bolt sizes, torque patterns, flange dimensions, and pipe specifications. Ideal for pipefitters and steamfitters needing rapid access to piping information.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Huge time saver
  • โœ… Reliable data
  • ๐Ÿ› ๏ธ Very helpful tool
  • ๐Ÿ’ก Useful for trade/craft
  • ๐Ÿ’ฏ Great for flanges, studs, and specs
  • ๐Ÿ‘ No fluff, just enough info
  • โœจ Clean and easy to use
  • ๐Ÿ’ฏ Excellent resource for piping
  • ๐Ÿ‘ Easy to use, very useful

Room to Improve

  • ๐Ÿ’ธ Now charges for features
  • ๐Ÿ‘Ž Used to be better
  • ๐Ÿ“‰ Functionality decreased after redesign
  • โŒ Missing Code 61/62 flange info
  • ๐Ÿ’ฐ Subscription model disliked
  • ๐Ÿคท Can find info for free elsewhere
  • ๐Ÿ—‘๏ธ App is trash
  • ๐Ÿšซ App no longer works after update
  • โšซ Black screen issue
  • ๐Ÿ“ Max flange size limited
4.0๐Ÿ˜(79 ratings)
Free
Miller Weld Setting Calculator screenshot 1
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This app helps you determine the correct weld parameter settings for optimal results. It guides you through a few simple questions to tune your welding machine for TIG, Stick, or MIG processes.

What We Love

  • ๐Ÿ‘ Great for beginners
  • ๐Ÿ’ก Useful quick reference
  • โœ… Helps with settings
  • ๐ŸŒŸ Good starting point
  • ๐Ÿ’ฏ Handy tool
  • ๐Ÿš€ Fast and easy
  • ๐Ÿ‘ User-friendly
  • ๐Ÿ“š Informative
  • โœ… Covers basics

Room to Improve

  • โš ๏ธ Outdated settings
  • โŒ Inaccurate suggestions
  • ๐Ÿชฒ Inconsistent data display
  • ๐Ÿ“‰ Limited coverage
  • ๐Ÿคทโ€โ™‚๏ธ Too general
  • ๐Ÿค” Missing common materials
  • ๐Ÿ‘Ž UI clunky
  • ๐ŸŒ Slow progression
  • ๐Ÿชฒ Inconsistent metric usage
Steel Profiles#3

Steel Profiles by Matteo Rossi

Sections, design checks, bolts
Worth Considering
๐Ÿ” Reference
4.7(330 ratings)
FreeIn-App Purchases
Steel Profiles screenshot 1
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Access a vast library of steel section properties for structural engineers and construction professionals. Browse over 5,000 steel shapes across international standards, compare profiles, and calculate weights. Includes advanced filtering and unit conversion tools.