Retevis A3 vs TIDRADIO TD-H3

The TD-H3 is the clear winner for most buyers. Both radios share identical core features—no DMR, APRS, or GPS—and we lack TX power specs for either. The single most important differentiator is price paired with owner feedback: the TD-H3 costs $32 versus $108 for the A3, while Amazon reviewers report a 4.4/5 rating across 534 reviews compared to 3.6/5 from only 31 reviews. The TD-H3 also adds CHIRP support for easier programming and weighs slightly less. RadioRanked's overall scores reflect this reality: the TD-H3 scores 68/100 while the A3 scores 27/100, meaning the TD-H3 delivers better listed specs for the money.

The TD-H3 is ideal for anyone seeking an affordable, widely-approved handheld with modern programming features. The A3 might appeal only to someone with specific requirements we haven't captured in our spec list, though that's unlikely given the price and user sentiment gap.

Buy the TD-H3. At one-quarter the price with four times the review volume and substantially higher owner satisfaction, it's the practical choice for nearly everyone.