What's New

Fixed a bug in zoom mode.

App Description

This app is a real CW QSO simulator for Amateur Radio. "599BK type QSO", "Rubber stamp type QSO" and "Contest type QSO" are supported. In addition, the call sign, signal level, CW speed, etc. that occur differ for each QSO in order to achieve realism. Furthermore, the call sign and CW speed of your own station that issues CQ can be set arbitrarily.

【Characteristic】
1. "599BK","Rubber Stamp"and "AADX Contest" style support.
2.RIT functions support.
3.Realistic signal meter according to audio signal level.
4.Status display showing TX / RX operation.
5.Pile-up supported by 100QSOs/200QSOs (Try Press Class button)
6.The spectrum scope display

【Other features】
1. Function to select the number of QSOs to communicate (5, 20)
2.A function to select the presence or absence (ON / OFF) of QRN
3. Function to select the call area from JA, W/W
4.Easy mode support function (constant pitch / volume)
5.Supported the Rubber Stamp training mode.
6.Supported the ESC button for escaping from the long TX/RX.
7.Supported the Score Clear button of your Hi-Score Data.
8.Support the capture function of Hi-Score dialog.(Does not work on Easy mode.)

iPhone Screenshots

(click to enlarge)

RST 599 screenshot 1 RST 599 screenshot 2 RST 599 screenshot 3 RST 599 screenshot 4

App Changes

  • November 24, 2019 Initial release
  • December 03, 2019 New version 1.1.0
  • December 24, 2019 New version 1.2.0
  • January 07, 2020 New version 1.3.0
  • January 21, 2020 New version 1.4.0
  • January 28, 2020 New version 1.5.0
  • July 14, 2020 New version 2.2.0
  • October 23, 2020 New version 2.6.0
  • November 12, 2020 New version 2.8.0
  • August 06, 2021 New version 3.6.0
  • October 04, 2023 New version 4.6.1