Radioddity GD-168 vs TYT MD-UV390

The Radioddity GD-168 edges out the TYT MD-UV390 on listed specifications and owner sentiment, though the margin is modest. Both radios match on power output and core DMR capability. The GD-168 adds APRS support, which the MD-UV390 lacks, and owners report slightly higher satisfaction with the GD-168 at 4.2 out of 5 stars across 12 reviews versus 4.0 out of 5 across 142 reviews. The MD-UV390 offers an IP67 weather rating where the GD-168 has none listed, and costs 19 dollars less. We do not have the MD-UV390's weight specification.

The single most important differentiator is APRS support on the GD-168, which matters if you need location tracking or messaging over RF.

The GD-168 suits operators who prioritize APRS and want the feature set that buyers report preferring. The MD-UV390 works for those prioritizing cost savings and needing documented weather resistance.

Choose the GD-168 if APRS features matter to your operating needs. Otherwise, the choice hinges on whether you need the IP67 rating badly enough to sacrifice APRS.