# Telcoo - Cable Pair Tool — Find Pair Colors Fast > Telephone cable pair to color code translator with reverse lookup and mix-count support. (iPhone/iPad app by Buknal Enterprise LLC.) - Source: https://appshunter.io/ios/app/telcoo-cable-pair-tool/id1136478508 (this page in markdown: same URL + `.md`) - Developer: [Buknal Enterprise LLC](https://appshunter.io/developer/1136478507) - Category: Utilities, Productivity - Price: $4.99 with in-app purchases - Rating: 4.60/5 from 52 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 18.6 · 3 MB - Languages: American English - Released: 2016-07-22 - Data updated: 2026-08-30 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/telcoo-cable-pair-tool/id1136478508/reviews.md ## What is Telcoo? Instantly translate any telephone cable pair number to its exact color code. Stop guessing at the pedestal and get the right Pair, Binder, and Super Binder colors in seconds. Designed for telephone technicians, cable splicers, and network installers, this app is your essential on-the-job utility. It provides fast, accurate lookups based on the North America Color Code Standard, helping you work more efficiently whether you are experienced or new to the field. What sets this tool apart is its support for real-world scenarios. We know not all cable counts start at 1. Use the "mix-count" feature to set your starting pair number for perfect accuracy on any cable. Built for any job, from simple repairs to large-scale infrastructure, the app reliably handles cable sizes up to 6000 pairs and supports 5-digit pair number inputs. Need to work backward? The fast reverse lookup function allows you to select a color code (Pair, Binder, Super Binder) and instantly find its corresponding pair number. KEY FEATURES: • Instant Pair Lookup: Enter a pair number to see its Pair, Binder, and Super Binder colors. • Reverse Lookup: Find the pair number by selecting its color code. • Mix-Count Support: Start your cable count from any number (e.g., 301, 601) for accurate results on mix-count cables. • Large Cable Support: Reliably supports cable sizes up to 6000 pairs. • 5-Digit Pair Support: Easily enter and look up 5-digit pair numbers. • Industry Standard: Uses the official North America Color Code Standard. Download today and make your cable and splicing work faster and more accurate. ## Key features - Instant pair to color lookup - Reverse color to pair lookup - Mix-count support for custom starting numbers - Supports cables up to 6000 pairs - 5-digit pair number input - North America Color Code Standard ## Pricing and in-app purchases Base price: $4.99. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium | $2.99 | one-time | ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/telcoo-cable-pair-tool/id1136478508/reviews.md ### 1/5 — Forces you to repurchase *2024-11-12* Had the app less than a week and it’s forcing me to buy the premium again! Be careful with this purchase! ### 5/5 — Time is money *2022-07-11* Saves me so much time as a field technician ### 1/5 — I payed for the app *2022-06-30* I payed for this app 3 years ago recent update now wants me to repurchase the app but it won’t allow me to even do it ### 5/5 — Bogus *2022-06-27* 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! ### 5/5 — Has mixed count for iPhone now *2022-06-22* (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. ### 5/5 — Update update. *2019-10-15* Like the app. Fun to challenge myself and others, especially when I am teaching the color code to others. Update doesn’t have the X in upper right corner to let you close and enter another pair but I saw it on the app store info so tried tapping the corner and the link is there to close the window, just the X is missing or in the same color as the background. (On my iPhone XR) ## Frequently asked questions about Telcoo ### What is Telcoo used for? Telcoo is a utility app that instantly translates telephone cable pair numbers into their exact color codes, including Pair, Binder, and Super Binder colors. It also offers a reverse lookup feature to find the pair number from a color code. ### Does Telcoo support custom cable counts? Yes, Telcoo features a 'mix-count' option that allows you to set a custom starting pair number. This ensures accurate results even on cables that do not start their count from 1. ### What is the price of Telcoo? Telcoo is a paid application priced at $4.99. This one-time purchase grants you access to all its features for cable pair color identification. ### What is the age rating for Telcoo? Telcoo has an age rating of 4+, making it suitable for a wide range of users. It is available on iPhone and iPad devices. ### How often is Telcoo updated? The latest version of Telcoo is version 8, and it was last updated on October 28, 2025. This indicates regular maintenance and potential feature additions. ### What cable sizes does Telcoo support? Telcoo reliably supports large cable sizes, handling up to 6000 pairs. It also accommodates 5-digit pair number inputs for comprehensive usability. ### Does Telcoo have ads? No, Telcoo does not contain advertisements. As a paid utility, it provides an ad-free experience for users focused on efficient work. ### What standard does Telcoo follow? Telcoo adheres to the official North America Color Code Standard. This ensures that the color translations provided by the app are accurate and industry-compliant. ## Version history (last 5 releases) ### 8 — 2025-10-28 Minor fixes and improvements. Thanks for your feedback! ### 7 — 2022-06-22 You can now enter the starting and end pairs of the cable. It also supports mixed cable counts. ### 6.6 — 2020-04-05 Minor bug fix. ### 6.5 — 2019-10-07 We update the app regularly to make it even better. You can now choose your cable size. ### 6.4 — 2019-07-02 Bug fixes ## Apps similar to Telcoo | App | Rating | Price | Category | | --- | --- | --- | --- | | [CMR Damage Reporter](https://appshunter.io/ios/app/cmr-damage-reporter/id1041529796) | 2.8 (4) | Free | Utilities | | [Distance Converter Km Mile Yd](https://appshunter.io/ios/app/distance-converter-km-mile-yd/id1517053166) | 4.9 (14) | $1.99 | Utilities | | [Hawaii 811](https://appshunter.io/ios/app/hawaii-811/id1412874830) | 5.0 (4) | Free | Utilities | | [Cable Size Calculators](https://appshunter.io/ios/app/cable-size-calculators/id6471071271) | — | $3.99 | Utilities | | [Wifi Speed and Strength Test](https://appshunter.io/ios/app/wifi-speed-and-strength-test/id6758284141) | — | Free | Utilities | | [Fiber Closure Manager](https://appshunter.io/ios/app/fiber-closure-manager/id6754529300) | — | Free | Utilities | ## More apps by Buknal Enterprise LLC - [TimeConvertr](https://appshunter.io/ios/app/timeconvertr/id1177279946) - [YardKit](https://appshunter.io/ios/app/yardkit/id6754781801) - [RoloGraph: Contact Manager](https://appshunter.io/ios/app/rolograph-contact-manager/id6755087637) - [BillRadar: Bill Tracker](https://appshunter.io/ios/app/billradar-bill-tracker/id6755439531) All apps by Buknal Enterprise LLC: https://appshunter.io/developer/1136478507 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*