Short answer: the Soundcore Glow on measured sound quality, the Zealot S61 on price. The Soundcore Glow ranks #43 of 136 medium speakers at $80. The Zealot S61 ranks #134 at $20, $60 cheaper.
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 Zealot S61 offers: 20W output, IPX7 waterproof, exceptional 40-hour battery life, Bluetooth 5.2, TWS stereo pairing, compact 665g design, single full-range driver, built-in microphone, AUX input, USB-C charging Watch for: Sounds like a soup can, no bass at all. Weird frequency response all over.
Buy the Soundcore Glow when sound quality outweighs the price for you, and the Zealot S61 when the price outweighs sound quality instead.
Skip the Zealot S61 if sound quality matters to you. It ranks near the bottom of the 136 medium speakers.
There is a real battery-life gap here: the Zealot S61 is rated for 40 hours, the Soundcore Glow only 18 hours.
Specifications Side By Side
| Soundcore Glow | Zealot S61 | |
|---|---|---|
| Price | $80 | $20 |
| Ranked | #43 of 136 in Medium Size Portable Bluetooth Speakers | #134 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 54Hz | - |
| Max Volume | 100dB | - |
| Stereo | No | - |
| Omnidirectional | Yes | No |
| App | Yes | - |
| Aux Input | No | Yes |
| Battery Life | 18 hours (Manufacturer specified) | 40 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | - |
| Bluetooth Version | 5.3 | 5.2 |
| Dimensions | 11.4" x 4.7" x 4.3" (290 x 120 x 110 mm) | 4.1" x 4.1" x 6.7" (103 x 103 x 170 mm) |
| Drivers | 63.5mm full-range driver + 2x passive radiators | 66mm full-range |
| EQ | Yes | - |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (PartyCast up to 100 speakers) | - |
| Power Input | USB-C | USB-C |
| TWS | Yes | Yes |
| Weight | 1.8 lbs / 800 g | 1.5 lbs / 665 g |
| Output Power | 30W | 20W |
| Digital Aux Input | No | No |
| Built in Microphone | - | Yes |
| Power Bank | - | No |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- W-King D320 vs Soundcore 2
- W-King D320 vs Tribit Stormbox Mini+
- W-King D8 Mini vs Altec Lansing Lifejacket 2/ Lifejacket 3
- JBL Charge 3 vs Zealot S61
- Ultimate Ears Wonderboom 2 vs Zealot S61
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.
As an eBay Partner, we may be compensated if you make a purchase.
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
- Head-to-Head Comparisons
- Soundcore Glow vs JBL Pulse 5
- Soundcore Glow vs W-King D320
- Soundcore Glow vs Bose Soundlink Revolve+ II
- Soundcore Glow vs Xiaomi Sound Outdoor
- Soundcore Glow vs Tribit Stormbox Pro
- Soundcore Glow vs Bose Soundlink Revolve+
- Soundcore Glow vs Soundcore Motion 100
- Soundcore Glow vs Bose Soundlink Revolve
- See all 70 comparisons
Zealot S61: $20 Amazon Aliexpress eBay
Pros: 20W output, IPX7 waterproof, exceptional 40-hour battery life, Bluetooth 5.2, TWS stereo pairing, compact 665g design, single full-range driver, built-in microphone, AUX input, USB-C charging
Cons: Sounds like a soup can, no bass at all. Weird frequency response all over.
Full Zealot S61 review and specifications →
| Aux Input | Yes |
|---|---|
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4.1" x 4.1" x 6.7" (103 x 103 x 170 mm) |
| Drivers | 66mm full-range |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 20W |
| Power Bank | No |
| Power Input | USB-C |
| TWS | Yes |
| Weight | 1.5 lbs / 665 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons