Telcoo - Color code calculator 4+

Telecom color code guide

Buknal Enterprise LLC

Designed for iPad

    • $2.99
    • Offers In-App Purchases



Translate any telephone cable pair number to its corresponding pair color code. You provide the cable pair, and it will quickly display the Pair color, Binder color, and Super Binder color.

All telephone technicians should have this tool, whether you’re experienced or new to cable spicing. Phone wire or twisted cable comes in many sizes, but the app allows you to enter the cable count, so it is more dynamic and accurate than similar apps. For instance, not all cable count starts at the number 1, so you can start the count at any number.

Key Features:
• Mix count cable
• Reverse lookup - Color code to pair number.
• Use your cable count.
• Displays the Pair Color, Binder Color, and Super Binder color.
• Supports cable sizes up to 6000 pairs.
• Supports 5-digits.
• North America Color Code Standard

What’s New

Version 7

You can now enter the starting and end pairs of the cable.
It also supports mixed cable counts.

Ratings and Reviews

4.4 out of 5
27 Ratings

27 Ratings

Telco Telco ,


I’ve paid for the App a couple years ago, now they want to charge me again for an upgrade I don’t want and it is now pretty much useless unless you upgrade. So thanks for taking my money once and then forcing me to buy again if I want to use it. I and my fellow workers will be deleting the App as now I can’t even use it I like could when I first bought it. I will not buy another App from this developer!

Gpedraza777 ,

Time is money

Saves me so much time as a field technician

buschhogg ,

Has mixed count for iPhone now

(Original)-This app was amazing on android it has the mixed count feature which is mainly the only one I use for cables that aren’t a straight count for example 26-50,101-125,326-350,176-200. That’s a very simple one but if it was that broken up in a larger cable this app was a life saver but they don’t have mixed count for apple It totally baffles me why this feature is on one platform and not the other
(Edit)- The developers replied and they added mixed count it does look good now and works great

Developer Response ,

Thank you for the feedback. The app now supports mixed counts.

App Privacy

The developer, Buknal Enterprise LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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