Apps by EONSOFT
Resistor Calc+ app icon

Utilities

Resistor Calc+

EONSOFT

Free 5.00 · 1 storefront · 5 ratings No in-app purchases
Open on Apple

About this app

Resistor color code calculator helps determine the resistance value indicated by the colored band. You can use it for 3, 4, 5 and 6 band resistors. You can click the band in the color table to select a color for that band. The resistor visually shows your band color selection and displays the corresponding resistance value. It will help you configure your electronics. How to use the resistance color code calculator - Please select the number of band colors first. - Select the color of the band by clicking on the corresponding box in the color chart. - The corresponding resistance value and the tolerance of the resistance are displayed.

Latest release

What’s New

Version 1.7.2 Oct 1, 2026

Fixed bugs and improved stability.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
5 ratings
5 Aug 21, 2026 · 5 ratings Aug 21, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Aug 21, 2026 · Free Oct 3, 2026 · Free Aug 21, 2026 Oct 3, 2026
  1. First observed Aug 21, 2026 · 1:34 AM Free

Screenshots

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