# RadioDig — Every angle on a FCC structure

> Every angle on a FCC structure (iPhone/iPad app by Trampas Downes.)

- Source: https://appshunter.io/ios/app/radiodig/id6809619817 (this page in markdown: same URL + `.md`)
- Developer: [Trampas Downes](https://appshunter.io/developer/6809619879)
- Category: Business, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 51 MB
- Languages: American English
- Released: 2026-09-30
- Data updated: 2026-10-02
- User reviews in markdown: https://appshunter.io/ios/app/radiodig/id6809619817/reviews.md

## What is RadioDig?

The FCC’s Antenna Structure Registration database is the public record of America’s towers, but its search tools are slow and unreliable, and the answers you actually need are scattered.

Who’s licensed to transmit from a tower lives in the FCC’s ULS system. Whether a structure is charted and FAA-compliant lives in the FAA’s obstacle data. What just changed lives in a weekly file most people never touch. Three separate federal systems, none of which talk to each other, and a registry search that’s down as often as it’s up. We built a faster way to search when the ASR site is down.

RadioDig fixes that. We mirror the authoritative federal bulk files (FCC ASR registrations, FCC ULS licenses, and the FAA Digital Obstacle File) every week, geocode and cross-reference them, and serve the result as one fast map with search, alerts, analytics, and exports. Roughly 196,500 structures, refreshed every seven days, with who’s-on-it and compliance built in. That makes RadioDig the only tower tool that combines all three federal sources, cross-references them, and adds monitoring and FAA compliance in one self-serve product.


## Version history (last 1 release)

### 1.0 — 2026-09-30

No release notes.

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*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 2026-10-02.*