Looking for an honest Coby Blaze LightUp Bluetooth Speaker vs Ultimate Ears Wonderboom 3 comparison in 2026? We scored both bluetooth speakers on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Ultimate Ears Wonderboom 3 comes out ahead 52/100 to 58/100 — a 6-point gap. The widest gap is in display, where the Ultimate Ears Wonderboom 3 pulls noticeably ahead. On price the Coby Blaze LightUp Bluetooth Speaker undercuts the Ultimate Ears Wonderboom 3 by 88% ($52.75 vs $99), which materially changes the value calculus for budget-conscious buyers.

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Ultimate Ears Wonderboom 3 narrowly beats the Coby Blaze LightUp Bluetooth Speaker in the bluetooth speakers category, especially in display quality, scoring 58 vs 52. If you want the better overall bluetooth speakers, Ultimate Ears Wonderboom 3 is the recommended choice.
Picking Ultimate Ears Wonderboom 3 over Coby Blaze LightUp Bluetooth Speaker means trading these off.
$53
Scores are relative within the bluetooth speakerscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Coby Blaze LightUp Bluetooth Speaker | Ultimate Ears Wonderboom 3W |
|---|---|---|
| Price | 52.75$✓ | 99$ |
| Battery | 2000mAh | — |
| Battery Life | 12hrs | 14hrs✓ |
| Bluetooth | Bluetooth 5.0 | 5.3 |
| Weight | 300g✓ | 420g |
| Dimensions | 200x87x87 mm | 102 x 93.5 x 93.5 mm |
| Colors | Black, Blue, Red | Black, Pink, Gray |
Buy Coby Blaze LightUp Bluetooth Speaker if…
Choose the Coby Blaze LightUp Bluetooth Speaker if budget is your top priority — it offers competitive specs at a lower price point.
Buy Ultimate Ears Wonderboom 3 if…
Buy the Ultimate Ears Wonderboom 3 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Ultimate Ears Wonderboom 3 narrowly beats the Coby Blaze LightUp Bluetooth Speaker in the bluetooth speakers category, especially in display quality, scoring 58 vs 52. If you want the better overall bluetooth speakers, Ultimate Ears Wonderboom 3 is the recommended choice.
No, Ultimate Ears Wonderboom 3 scores higher (58 vs 52).
Coby Blaze LightUp Bluetooth Speaker is cheaper at $52.75 vs $99 for the Ultimate Ears Wonderboom 3.
Choose the Coby Blaze LightUp Bluetooth Speaker if budget is your top priority — it offers competitive specs at a lower price point.
Buy the Ultimate Ears Wonderboom 3 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Ultimate Ears Wonderboom 3 lasts longer with 14 hours vs 12 hours for the other.
Coby Blaze LightUp Bluetooth Speaker is lighter at 300g vs 420g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.