APRSSwift

APRSSwift

APRS tracking & messaging

2 ratings
2 reviews
Free

Details

  • Released
  • Updated

Features

Background Location Access

APRSSwift screenshot #1 for iPhone
APRSSwift screenshot #2 for iPhone
APRSSwift screenshot #3 for iPhone
iphone
ipad
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About

Track and message on the APRS network with your amateur radio callsign. View nearby stations on a live map, exchange text messages, and decode various packet types. Supports multiple connection methods and includes an Apple Watch app.

✓Live APRS map with station tracking
✓Two-way APRS messaging
✓Full packet decoding
✓Multiple connection methods
✓Apple Watch app integration
✓SmartBeaconing for adaptive beaconing
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What's New in APRSSwift

1.8

October 1, 2026

You can now beacon without giving away exactly where you are. Settings ▸ Beaconing has a new Position precision option: exact, or within roughly 200 m, 2 km, 20 km or 110 km (600 ft, 1 mi, 12 mi or 70 mi with imperial units). It uses standard APRS position ambiguity, so other apps and aprs.fi show you as an area rather than a point. The real position is cut down, never rounded, so it always sits inside the area that goes out. Compressed positions are switched off while this is on, because that format has no way to carry reduced precision. Objects you place on the map still go out exactly where you put them.

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User reviews

Great APRS App

The app works great and the support is very quick.

fantastic

everything works super simple. it’s completely free as well, and no ads. I love this app.

Developer apps

FAQ

What is APRSSwift?

APRSSwift is a native application for iPhone, iPad, Mac, and Apple Watch that allows licensed amateur radio operators to use the Automatic Packet Reporting System (APRS) for tracking and messaging.

What devices does APRSSwift support?

APRSSwift is available on iPhone, iPad, Mac, and Apple Watch, offering a comprehensive experience across the Apple ecosystem.

How does APRSSwift connect to the APRS network?

It supports connections via APRS-IS (Internet), a TCP KISS TNC, a Bluetooth TNC (like Mobilinkd), or the built-in AFSK sound modem for 1200 baud communication without extra hardware.

Can I send messages with APRSSwift?

Yes, APRSSwift enables two-way APRS messaging with acknowledgements, allowing you to communicate with other stations directly through the app.

Does APRSSwift require a license?

Yes, APRSSwift is designed for licensed amateur radio operators. A valid callsign is required to use the application.

What kind of data can APRSSwift decode?

The app can fully decode various packet types including position, Mic-E, compressed data, objects, items, status, weather, messages, and telemetry.

Is APRSSwift free to use?

Yes, APRSSwift is available for free. It also has in-app purchases, but the core functionality is accessible without cost.

How often is APRSSwift updated?

The latest version, 1.3, was released on August 17, 2026, indicating active development and regular updates to improve functionality and reliability.