VLS Logger

Contains ads
3.6
172 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Amateur (HAM) radio logbook for log your QSO.
• easy to use.
• export to CSV and ADIF, send ADIF via internet
• import from ADIF
• shows UTC, current gridsquare for your QTH and distance between gridsquares
• support for activations (SOTA, POTA, WWFF, IOTA) and contest
• SWL mode
• callsign lookup (on HamQTH)
• list of previous QSO and detection of possible duplicates
• map of QSO with gridsquare
Updated on
Jun 9, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available

Ratings and reviews

3.6
148 reviews
Mike Molina
August 23, 2021
Great app for logging. I use this app for Summits on the Air activations, and although the config for export is limited and requires some massaging, this app works very well for what I need it for - quick logging in (sometimes harsh) outdoor conditions. Also, this app would have received four stars but the developer fixed the horrible choice of background color for the menus. Highly recommended.
6 people found this review helpful
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Michael Barnes
February 7, 2021
For the most part, it does well. I have two issues. I use this on a ten inch tablet with Bluetooth keyboard. First, when entering the time, I should be able to just hit ENTER. As I don't log in real time, I have to manually enter the time. I click the time box and enter the time from the keypad. Instead, I have to click on OK in the time entry window. Second, when I change band, the band should follow the frequency. It does not, you must change both. When I went from 14.235 to 18.135, I ended up with a bunch of contacts listed against 20m. The band should automatically follow frequency change.
14 people found this review helpful
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Marv Stasak
May 18, 2020
A good logging app. I got it because of the POTA feature and ability to export to an ADIF file format. The ADIF file is supposed to go to the SD card but it doesn't, it ends up in internal storage It took me a while to find it under log_[my call sign]. Other than that glitche, it works great with even a call sign look up feature. Be aware you do have to set it up under preferences to set the QSO time in UTC.
10 people found this review helpful
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What's new

* utc and grid locator on collapsed toolbar
* Setting bandwidth based on frequency
* fixed crash on android < 5
* fixed submode display and some minor bugs