# ZSElmer — Ham Radio Community & Tracker

> Amateur radio logbook, satellite tracker, and community platform. (iPhone/iPad app by Alecia Vermeulen.)

- Source: https://appshunter.io/ios/app/zselmer/id6752545485 (this page in markdown: same URL + `.md`)
- Developer: [Alecia Vermeulen](https://appshunter.io/developer/1678098669)
- Category: Utilities, Social Networking
- Price: Free
- Rating: 4.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 96 MB
- Languages: English
- Released: 2025-10-04
- Data updated: 2026-07-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/zselmer/id6752545485/reviews.md

## What is ZSElmer?

ZSELmer is your modern HAM radio companion – proudly built in South Africa and made for radio amateurs worldwide. Whether you’re a beginner or an experienced operator, ZSELmer helps you log QSOs, track satellites, and connect with the global HAM community.
Key Features
SATELLITE TRACKING
Real-time tracking for ISS, FM, and amateur satellites
Predict satellite passes days in advance
Live antenna pointing data (azimuth & elevation)
LOGBOOK
Quick QSO logging: callsign, frequency, mode, signal reports, grid locator, and time
Auto-fill UTC and location for accuracy
Contest-ready with ADIF, Cabrillo, and CSV import/export
COMMUNITY
Share your HAM radio journey with fellow operators
Post photos, videos, and stories
Connect globally, make friends, and learn from Elmers (mentors)
PROUDLY SOUTH AFRICAN, MADE FOR THE WORLD
“ZS” is the South African callsign prefix.
“Elmer” is a trusted HAM mentor – and ZSELmer is yours, guiding you from first QSO to advanced DX.
Whether you’re chasing satellites, logging contests, or sharing stories with fellow HAMs, ZSELmer grows with you – from beginner to expert.

## Key features

- Real-time satellite tracking
- Predict satellite passes
- Quick QSO logging
- ADIF, Cabrillo, CSV import/export
- Community sharing features
- Live antenna pointing data

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/zselmer/id6752545485/reviews.md

### 4/5 — Great app

*2026-04-12*

I would give it five it if I could see all received aprs on the map like instead of searching one callsign at a time you can see all of them

## Frequently asked questions about ZSElmer

### What is ZSElmer?

ZSElmer is a mobile application designed for amateur radio operators. It functions as a digital logbook for recording radio contacts (QSOs) and a real-time tracker for amateur satellites, providing antenna pointing data.

### Is ZSElmer free to use?

Yes, ZSElmer is available for free. The application does not require any payment to download or use its core features.

### What devices does ZSElmer support?

ZSElmer is compatible with iOS devices, including iPhones and iPads. It is designed to run on these platforms.

### How often is ZSElmer updated?

The latest version of ZSElmer is 1.0.3 (19), and it was last updated on April 27, 2026. This indicates a relatively active development cycle.

### Does ZSElmer have ads?

No, ZSElmer does not contain advertisements. Users can enjoy the application without any ad interruptions.

### Can ZSElmer import and export log data?

Yes, ZSElmer supports contest-ready import and export functionalities. It can handle ADIF, Cabrillo, and CSV file formats for logging data.

### What kind of satellite information does ZSElmer provide?

ZSElmer offers real-time tracking for amateur satellites, including the ISS and FM satellites. It also predicts future satellite passes and provides live antenna pointing data like azimuth and elevation.

### What is the age rating for ZSElmer?

ZSElmer has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger individuals interested in amateur radio.

## Version history (last 2 releases)

### 1.0.3 (19) — 2026-04-27

Update so version matches android latest release

### 1.0 — 2025-10-04

No release notes.

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## More apps by Alecia Vermeulen

- [Cuppy Budget](https://appshunter.io/ios/app/cuppy-budget/id6446494658)
- [Discomfort Zone](https://appshunter.io/ios/app/discomfort-zone/id6448200940)
- [Opreg](https://appshunter.io/ios/app/opreg/id6448233807)
- [NHK Parkrand](https://appshunter.io/ios/app/nhk-parkrand/id6759806307)

All apps by Alecia Vermeulen: https://appshunter.io/developer/1678098669

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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 2026-07-03.*