# TopSky-UAS Avinor — Avinor

> Avinor (iPhone/iPad app by AstraUTM.)

- Source: https://appshunter.io/ios/app/topsky/id6743391848 (this page in markdown: same URL + `.md`)
- Developer: [AstraUTM](https://appshunter.io/developer/1653066846)
- Category: Navigation
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 158 MB
- Languages: English, Chinese
- Released: 2025-05-01
- Data updated: 2026-02-01
- User reviews in markdown: https://appshunter.io/ios/app/topsky/id6743391848/reviews.md

## What is TopSky?

AstraUTM - Enabling the Future of Airspace



AstraUTM is an advanced full-stack UTM system that caters to Authorities, ANSPs, Solution Developers, and Drone operators, with tools and applications encompassing all possible UTM workflows.


## Version history (last 3 releases)

### 1.2 — 2025-09-18

AstraUTM - Enabling the Future of Airspace



AstraUTM is an advanced full-stack UTM system that caters to Authorities, ANSPs, Solution Developers, and Drone operators, with tools and applications encompassing all possible UTM workflows.

### 1.1 — 2025-05-15

Bug fixing

### 1.0 — 2025-05-02

No release notes.

## More apps by AstraUTM

- [Astra UTM LAANC](https://appshunter.io/ios/app/astra-utm-laanc/id6444202616)
- [AstraUTM UAE (Beta)](https://appshunter.io/ios/app/astrautm-uae-beta/id6444338067)
- [AstraUTM Drolo](https://appshunter.io/ios/app/astrautm-drolo/id6445886177)
- [Astra UTM DCAA](https://appshunter.io/ios/app/astra-utm-dcaa/id6445888771)
- [AstraUTM CA](https://appshunter.io/ios/app/astrautm-ca/id6446316955)
- [UTM UAE](https://appshunter.io/ios/app/utm-uae/id6447511335)

All apps by AstraUTM: https://appshunter.io/developer/1653066846

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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 2026-02-01.*