1. Home
  2. 📊 Productivity
  3. Circuit Colors
Circuit Colors

Circuit Colors

Find Circuit Phase Colors

25 ratings
24 reviews
#47 in paid Productivity
📊 Productivity
🔍 Reference
$1.99

Details

Released
January 6, 2011
Updated
September 14, 2026

Features

Developer

Francisco Alcala
✨Promote your app ✨
Circuit Colors video #1 for iPhone
Circuit Colors video #2 for iPhone
Circuit Colors screenshot #3 for iPhone
Circuit Colors screenshot #4 for iPhone
Circuit Colors screenshot #5 for iPhone
Circuit Colors screenshot #6 for iPhone
Circuit Colors screenshot #7 for iPhone
Circuit Colors screenshot #8 for iPhone
Circuit Colors screenshot #9 for iPhone
Circuit Colors screenshot #10 for iPhone
iphone
ipad
📉no. 47
Charts↘︎
⭐24
Reviews↘︎
📝7+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 9 months
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Quickly determine the phase color for any circuit number across various international electrical systems. This app simplifies electrical work by eliminating the need for manual calculations or reference sheets.

✓Determine phase color by circuit number
✓Supports US, Canada, EU, and UK systems
✓Add unlimited electrical panels
✓Configurable single or three-phase
✓Customizable phase color combinations
✓Multiple circuit numbering styles
✓Supports 4 to 1000 circuits
Show original description

What's New in Circuit Colors

5.1.1

September 14, 2026

What's new in Version 5.1 -The Apple Watch companion app stays in sync with the iOS app. What's new in Version 5.1.1 -Subtle changes to the circuit number views

More

Charts

Top Paid

📉 47-6

Productivity

This app dropped -6 positions in Productivity chart.

Last updated on November 7, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Fix Apple Watch version to higher numbers

Can you fix the app for the watch to have higher numbers than 42 please!!!!
APApple Watch fix please

Worth the purchase

Super useful tool that I utilize daily.
BSBig Will S

What happened

Used to be so good since it can be used on the Apple Watch but now it’s not available for it anymore?? What happened smh
VVVicious vT

Correction

I paid for this application because it had an additional plus and that was that it could be installed on my Applewatch, but after the last update it can no longer be installed. What can you do for me?
JJoansar1804

Great app

App comes in handy. Although, it doesn’t seem possible to custom the colour phases on your Apple Watch. Hope they can fix that.
DDDonald Darkco
See 19 more reviews

Developer apps

iBend Pipe
iBend Pipe

Conduit Bending Calculator

📊 Productivity

(109)

$5.99
iBend Offsets
iBend Offsets

Quick Offset Calculations

📊 Productivity

(3)

$1.99
My Bender
My Bender

by Francisco Alcala

📊 Productivity

(21)

$2.99
Pipe N Wire
Pipe N Wire

Conduit Fill

📊 Productivity

(11)

$1.99
Tabatas Timer
Tabatas Timer

Countdown timer for tabatas.

💪 Health & Fitness

(3)

$0.99
See developer apps

FAQ

What electrical systems does Circuit Colors support?

Circuit Colors supports electrical systems from the US, Canada, the EU, and the UK. This broad compatibility makes it useful for a wide range of international electrical projects.

Can I customize the phase colors in Circuit Colors?

Yes, you can choose your preferred phase colors and combinations. Options include Black, Red, Blue; Brown, Orange, Yellow; Pink, Tan, Purple; and White, Green, Gray.

How does Circuit Colors handle different panel numbering styles?

Circuit Colors accommodates various panel numbering styles, including single-sided panels numbered down one side, double-sided panels with conventional 'zig zag' numbering, and double-sided panels with 'down then over and down' numbering.

What is the price of Circuit Colors?

Circuit Colors is a paid application, available for a one-time purchase of $0.99. This price grants you access to all its features without ongoing costs.

What is the user rating for Circuit Colors?

Circuit Colors has an average rating of 3.6 stars, based on 21 user ratings. This indicates a generally positive reception from its user base.

On which devices can I use Circuit Colors?

Circuit Colors is compatible with a range of Apple devices, including the Apple Watch, iPhone, and iPad. This allows for convenient access across your ecosystem.

How often is Circuit Colors updated?

The latest version of Circuit Colors is 5.0, and it was last updated on December 2, 2024. This suggests regular maintenance and potential feature additions.

What is the age rating for Circuit Colors?

Circuit Colors has an age rating of 4+, making it suitable for a wide audience, including younger users who may be learning about electrical concepts.