Short answer: the Soundcore Boom 3i. It ranks #29 of 150 medium speakers by sound quality, rated 4.0/5, at $118.99. The Oontz Angle 3 ranks #146, rated 2.1/5, at $28, $90.99 cheaper, a saving that is not big enough to make up the sound-quality gap.
The case for the Soundcore Boom 3i: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. The tradeoff: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close.
Why pick the Oontz Angle 3: At 580 g, Oontz Angle 3 combines 2x precision acoustic drivers + 1x passive bass radiator with Bluetooth and aux. Watch for: Bass is limited by its 138Hz specification.
Buy the Soundcore Boom 3i. It is rated higher for sound quality, and the $90.99 saving on the Oontz Angle 3 is not enough to make up the difference.
There is a real gap in water resistance: the Soundcore Boom 3i at IP68 (extended submersion) against the Oontz Angle 3, which has IPX5 (water jets).
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Boom 3i | Oontz Angle 3 | |
|---|---|---|
| Price | $118.99 | $28 |
| Ranked | #29 of 150 in Medium Size Portable Bluetooth Speakers | #146 of 150 in Medium Size Portable Bluetooth Speakers |
| App | Yes | - |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 56Hz | 138Hz |
| Battery Life | 16 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| EQ | Yes | - |
| IP Rating | IP68 | IPX5 |
| Party Mode | No | - |
| Power Input | USB-C | Micro USB |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| TWS | Yes | No |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.0 |
| Dimensions | 8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm) | 5.3” x 2.6” x 2.8” (133.4 x 66 x 71.1 mm) |
| Drivers | 94mm woofer + tweeter | 2x precision acoustic drivers + 1x passive bass radiator |
| Weight | 1.7 lbs (783 g) | 1.3 lbs (580 g) |
| Amplifier Power | 50W | 12W |
| Bluetooth Codecs | SBC, AAC | SBC |
| Built-in Microphone | Yes | Yes |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Strap | Yes (detachable strap) | - |
| Maximum SPL | - | 89dB (Manufacturer specified) |
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Prices on this page were last checked September 30, 2026 at 2:57 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 Boom 3i: $118.99 Amazon B&H Photo Video eBay
Pros: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. Better value for the money than the Charge 5. Measured bass extension of 56Hz (-10dB).
Cons: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close. An earlier firmware version had some bass distortion, update your firmware in the Soundcore App
Full Soundcore Boom 3i review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm) |
| Drivers | 94mm woofer + tweeter |
| EQ | Yes |
| IP Rating | IP68 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 1.7 lbs (783 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Boom 3i vs JBL Charge 5
- Soundcore Boom 3i vs JBL Charge 5 Wifi
- Soundcore Boom 3i vs Cleer Audio Scene
- Soundcore Boom 3i vs Teufel Rockster XS
- Soundcore Boom 3i vs Bogasing G4
- Soundcore Boom 3i vs Tribit Xsound Plus 2
- Soundcore Boom 3i vs Harman Kardon Luna
- Soundcore Boom 3i vs Bose Soundlink Flex 2nd gen
- See all 139 comparisons
Oontz Angle 3: $28 Amazon eBay
Pros: At 580 g, Oontz Angle 3 combines 2x precision acoustic drivers + 1x passive bass radiator with Bluetooth and aux. Claimed 14 hours (manufacturer specified) battery life, ipx5 protection, up to 89db and single-box playback make its feature set practical for its intended room or portable use. Measured bass extension of 138Hz (-10dB).
Cons: Bass is limited by its 138Hz specification. There is no companion app. No EQ adjustment.
Full Oontz Angle 3 review and specifications →
| Amplifier Power | 12W |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 138Hz |
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 5.3” x 2.6” x 2.8” (133.4 x 66 x 71.1 mm) |
| Drivers | 2x precision acoustic drivers + 1x passive bass radiator |
| IP Rating | IPX5 |
| Maximum SPL | 89dB (Manufacturer specified) |
| Omnidirectional | No |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | No |
| Weight | 1.3 lbs (580 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
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