---
title: "PSKer - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "PSKer is a PSK31 receiver and transmitter.    Features:  * PSK31 send/receive * Universal app * Landscape mode on the iPad, Portrait mode on the iPhone/iPad * Configurable macros for common messages ("
---

# PSKer — United States

![PSKer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a4/5a/43/a45a4369-bd26-0850-8bb2-95e010ecfc81/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Mark Oskin](https://apptail.io/developer/mark-oskin-hSBd)
**Category:** Utilities
**Rating:** 1.8/5 (22 ratings)
**Price:** $2.99
**Bundle ID:** com.oskin.PSKer
**Store:** Apple App Store
**Country:** United States
**Version:** 3 (released 2026-05-16)
**Original Release:** 2012-03-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id506427138)
**AppTail Page:** [https://apptail.io/app/psker-kftk/united-states](https://apptail.io/app/psker-kftk/united-states)

## PSKer Description
PSKer is a PSK31 receiver and transmitter.  

Features:

* PSK31 send/receive
* Universal app
* Landscape mode on the iPad, Portrait mode on the iPhone/iPad
* Configurable macros for common messages (CQ, ...)
* Automatic frequency locking
* Realtime sonogram w/zoom view
* Support for mic and line-in receive, and speaker-out/line-out transmission.

Note the desktop version is free and can be downloaded at  You can run the iOS version on your desktop too if you like.

## PSKer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a4/32/07/a43207dc-94f2-f657-92e3-d2359aa30818/mzl.grwbdiyc.png/640x960.png)

## PSKer Rating Breakdown in United States
- 5 stars: 1 (5%)
- 4 stars: 3 (14%)
- 3 stars: 2 (9%)
- 2 stars: 0 (0%)
- 1 stars: 16 (73%)





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## PSKer Available In
- [United States](https://apptail.io/app/psker-kftk/united-states)
- [Peru](https://apptail.io/app/psker-kftk/peru)

---

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