Short answer: the Soundcore Glow ranks #43 of 136 medium speakers by sound quality at $80; the Ultimate Ears Wonderboom ranks #87 at $79. Close enough in price that the sound-quality gap is the deciding factor.
What the Soundcore Glow offers: Nice light show. Treble boosted 7db. Not technically a 360 speaker, only front and rear. Watch for: Bass falls off quickly at louder volumes, leaving mostly treble; distortion on bass-heavy tracks at full volume. Light effects and bass-boost noticeably shorten battery life. USB-C port doesn’t support power-bank charging.
What the Ultimate Ears Wonderboom offers: IP67 rated and floats. Compact, light, and simple to use. Watch for: Not stereo, barely any bass, recessed treble. Dip at 9khz. Low mid bass distortion. Not technically a 360 speaker, only front and rear.
Buy the Soundcore Glow if sound quality is the priority over the price, or the Ultimate Ears Wonderboom if the price is the priority over sound quality.
There is a real battery-life gap here: the Soundcore Glow is rated for 18 hours, the Ultimate Ears Wonderboom only 10 hours.
Specifications Side By Side
| Soundcore Glow | Ultimate Ears Wonderboom | |
|---|---|---|
| Price | $80 | $79 Discontinued |
| Ranked | #43 of 136 in Medium Size Portable Bluetooth Speakers | #87 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 54Hz | - |
| Max Volume | 100dB | - |
| Stereo | No | No |
| Omnidirectional | Yes | Yes |
| App | Yes | No |
| Aux Input | No | - |
| Battery Life | 18 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | - |
| Bluetooth Version | 5.3 | - |
| Dimensions | 11.4" x 4.7" x 4.3" (290 x 120 x 110 mm) | - |
| Drivers | 63.5mm full-range driver + 2x passive radiators | 2x 1.6" active drivers + 2x 1.8" x 2.6" passive radiators |
| EQ | Yes | No |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (PartyCast up to 100 speakers) | No |
| Power Input | USB-C | Micro USB |
| TWS | Yes | Yes |
| Weight | 1.8 lbs / 800 g | 0.9 lbs / 425 g |
| Output Power | 30W | - |
| Digital Aux Input | No | No |
| Built in Microphone | - | No |
| Discontinued | - | Yes |
Related Speaker Comparisons
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- Tribit Stormbox Pro vs W-King D320
- Soundcore Motion 300 vs Ultimate Ears Wonderboom 2
- JBL Charge 3 vs Ultimate Ears Wonderboom
- Ultimate Ears Wonderboom 2 vs Ultimate Ears Wonderboom
Prices on this page were last checked August 27, 2026 at 10:09 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Soundcore Glow: $80 Amazon B&H Photo Video eBay
Pros: Nice light show. Treble boosted 7db. Not technically a 360 speaker, only front and rear.
Cons: Bass falls off quickly at louder volumes, leaving mostly treble; distortion on bass-heavy tracks at full volume. Light effects and bass-boost noticeably shorten battery life. USB-C port doesn’t support power-bank charging.
Full Soundcore Glow review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 54Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 11.4" x 4.7" x 4.3" (290 x 120 x 110 mm) |
| Drivers | 63.5mm full-range driver + 2x passive radiators |
| EQ | Yes |
| IP Rating | IP67 |
| Max Volume | 100dB |
| Omnidirectional | Yes |
| Output Power | 30W |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.8 lbs / 800 g |
- Links
- Reviews, Comparisons and Sound Samples
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Ultimate Ears Wonderboom: $79 Discontinued eBay
Pros: IP67 rated and floats. Compact, light, and simple to use.
Cons: Not stereo, barely any bass, recessed treble. Dip at 9khz. Low mid bass distortion. Not technically a 360 speaker, only front and rear. Discontinued.
Full Ultimate Ears Wonderboom review and specifications →
| App | No |
|---|---|
| Battery Life | 10 hours (Manufacturer specified) |
| Built in Microphone | No |
| Digital Aux Input | No |
| Discontinued | Yes |
| Drivers | 2x 1.6" active drivers + 2x 1.8" x 2.6" passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Input | Micro USB |
| Stereo | No |
| TWS | Yes |
| Weight | 0.9 lbs / 425 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom vs Ultimate Ears Wonderboom 2
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