--- title: "25 Pair Color Code — App Overview" url: https://marlvel.ai/intel-report/utilities/25-pair-color-code category: Utilities developer: Grant Thompson platforms: ios rating: 5.0 (8 ratings) pricing: paid report_level: overview generated: 2026-04-28 --- > **Key Insight:** This app serves as a secondary reference tool and should be used alongside physical tone sources for primary identification. | Metric | Value | |--------|-------| | Category | Utilities | | Rating | 5.0 ★ (8) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 5.11 | | Developer | Grant Thompson | ## What is 25 Pair Color Code? 25 Pair Color Code is a utility tool designed for telecommunications technicians to identify and verify 25-pair color schemes. It supports various cable configurations, including common 25-pair, 100-pair, and 300-pair bundles, providing a digital reference for field work. ## Key Features - **Find a Pair**: Allows users to locate color codes by entering a sheath pair number or a specific cable-pair combination. - **Multi-Cable Support**: Provides reference charts for 25-pair common cables up to 900 pairs, as well as 100-pair and 300-pair bundles. - **Flexible Search Parameters**: Enables lookups based on color code, sheath count, custom start pair numbers, and reverse cable counts. ## Who is it for? Telecommunications technicians and trade students working with cable installation and maintenance. ## Links - [App Store](https://apps.apple.com/us/app/25-pair-color-code/id1448039848?uo=4) - [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/25-pair-color-code) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/25-pair-color-code).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*