N1MM Logger+ is a freeware contest logger for amateur radio operators. It records contacts during contests and helps automate parts of the logging workflow, so operators can focus on making contacts instead of writing each entry by hand. The program supports voice, Morse code and digital modes, including RTTY and PSK, and can interface with different radio hardware. Station settings and radio connections need to be configured in advance; extensive documentation helps explain the setup. Its many controls are aimed at operators familiar with contesting.
| Author: | Tom Wagner |
| License: | Freeware |
| Price: | FREE |
| Released: | Oct 7, 2026 |
| File size: | 5.10 MB |
| Downloads: | 20 |
| Keywords: | ham radio logging software, antena mapper, ham radio, download N1MM Logger+, N1MM Logger+ free download, digital communication, morse code contest logger, amateur radio contest logger, contest contact logging, radio contest logging program, RTTY PSK, amateur radio, contest, Morse code, N1MM Logger+, contest logger, radio, radio logger, contest logging, rtty and psk software, logger |
| Author URL: | https://n1mmwp.hamdocs.com/ |
N1MM Logger+ is a contest logging and station-control application for amateur radio operators. It records contacts made during radio contests and helps manage the information exchanged with other stations, reducing the need to write entries by hand. Its range of controls and configuration options is intended for operators who already understand contest procedures and have compatible radio equipment.
Before a contest, operators can configure logging preferences and radio interfaces for their station. Once set up, the program keeps a running log of contacts and can automate parts of the contest workflow. These functions are useful when contacts are made quickly and operators need to record information consistently while continuing to operate the radio. The setup depends on the station and the contest, so preparation is an important part of using the software.
The application supports several communication modes, including voice, Morse code and digital messages. Operators can switch modes during a contest as needed. Digital communication features include decoding and transmitting RTTY, PSK and other digital signals; these workflows use the program's digital interface windows and require suitable radio hardware and interfaces. The software can work with different hardware configurations, though the required connections and settings vary by station.
N1MM Logger+ is suited to amateur radio contesters who want a central place to log contacts and handle contest-related tasks. It can be used when operating contests that involve voice, Morse or digital communication, particularly where accurate record-keeping is important. Its compact interface exposes many controls and options, which can take time to learn; operators new to radio contesting may find the setup and workflow demanding. Extensive documentation covers configuration and use.
The program is freeware and runs on Windows, including Windows 10 and Windows 11. It is designed for radio contest operation rather than general-purpose contact management, and its practical use depends on having the appropriate amateur radio station equipment. Operators should configure and test the software and radio connections before a contest so the logging and communication tools match their setup.