Coil Calculator

Single-Layer, Multi-Layer and Flat-Spiral air core inductor calculator

Coil Calculator - Inductor Design Made Easy

"Coil Calculator" is an intuitive Android app designed for students and engineers to calculate the specifications of single-layer, multi-layer, and flat-spiral air core inductors. Whether you're a beginner or a professional, this tool streamlines the process of inductor design, allowing for accurate calculations and efficient planning for your projects.
Install from Google Play Store

App stats

Users: 66,599
68
Rating: 3.06
(244)
Version: 1.7.2.1 (Last updated: 2023-08-12)
Creation date: 2017-07-01
Permissions
Photos/Media/Files: read the contents of your USB storage, modify or delete the contents of your USB storage
Storage: read the contents of your USB storage, modify or delete the contents of your USB storage
Other:
  • view network connections
  • full network access
  • prevent device from sleeping

Ranking

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App summary

Easy to use application, allows you to calculate single-layer, multi-layer and flat-spiral air core inductors you are going to build.

Perfect tool for students and engineers.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • It's a great app for estimating coil form sizes and inductance.
  • Some users find it helpful for experimenting with projects.
  • The paid version removes ads and is considered cheap.
Cons
  • There is an excessive amount of ads, making the app difficult to use.
  • Inconsistent units of measurement causing confusion.
  • The app crashes and does not open for some users.
Most mentioned
  • Too many ads
  • Crashes and doesn't open
  • Inconsistent unit use
User reviews
Something is seriously wrong with this app. I am making copper coils (inductance) for a Crystal radio, I input my information, coil form length, micro Henry's (uf) goal and everything else and this app will come up with crazy numbers, for instance my target is 350uf on a 2" coil and it tells me I need 67.000miles of copper wire and a form 30,000 ft long etc... LMAO no I only need a 4" long coil, with about 50'ft of number 24awg copper wire. Something is definitely wrong here.
by Eric Dee, 2024-08-17

Hapy
by Fredi Technology, 2023-11-30

Abc
by Pappi Singh, 2023-10-05
View all user reviews

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