Learning
aldo
Morse code learning tool released under GPL
Dedicated URL：https://aldo.wallong.cn
Official site：https://www.nongnu.org/aldo/
2.2K
downloads
6.7K
views
Windows
Platform
2026-10-25
Updated
Download links
No download link has been collected yet — get the official installer from the vendor site.
Description
Morse code learning tool released under GPL