Head to head
Anker Soundcore Space One Pro vs Bose QuietComfort Ultra Earbuds
Anker Soundcore Space One Pro leads 2 to 1 on the 3 rankable specs and costs $100 less, which makes it the straightforward pick. Most of the 14 attributes tracked here are descriptive rather than numeric.
Catalog as of September 1, 2026
Why, in numbers
Swap
Compare a different headphone
AirPods 4 with Active Noise Cancellation$179AirPods Pro 2 (USB-C)$249Sony WF-1000XM5 Earbuds$299Sony WH-1000XM4$348Bose QuietComfort Headphones$349Beats Studio Pro$349Sennheiser Momentum 4 Wireless$379Sony WH-1000XM5$399Bowers & Wilkins Px7 S2e$399Bose QuietComfort Ultra Headphones$429Sonos Ace$449Apple AirPods Max (USB-C)$549Focal Bathys Hi-Fi Wireless$699Swap
Compare a different headphone
AirPods 4 with Active Noise Cancellation$179AirPods Pro 2 (USB-C)$249Sony WF-1000XM5 Earbuds$299Sony WH-1000XM4$348Bose QuietComfort Headphones$349Beats Studio Pro$349Sennheiser Momentum 4 Wireless$379Sony WH-1000XM5$399Bowers & Wilkins Px7 S2e$399Bose QuietComfort Ultra Headphones$429Sonos Ace$449Apple AirPods Max (USB-C)$549Focal Bathys Hi-Fi Wireless$699Buying for
Your devices
Straight answer
Overall: 2 to 1
Buy the Anker Soundcore Space One Pro.
- Leads 2 of 3 rankable overall specs; Bose QuietComfort Ultra Earbuds takes 1.
- Battery life: 40 hours vs 6 hours listening time on single charge
- Foldable: Yes vs No
- It is also $100 cheaper.
Deal-breakers
tick what would make you walk away
- Clear:Anker Soundcore Space One Pro · Yes (FlexiCurve structure collapses to…Trips:Bose QuietComfort Ultra Earbuds · No (charging case)
- Clear:Anker Soundcore Space One Pro · 40 hoursTrips:Bose QuietComfort Ultra Earbuds · 6 hours listening time on single charge
- Trips:Anker Soundcore Space One Pro · No official IP ratingClear:Bose QuietComfort Ultra Earbuds · IPX4 sweat and water resistant
At a glance
The handful of numbers that decide most purchases in this category.
Weight
Anker
286 g (10.08 oz)
Bose
15.4 g (0.54 oz) earbuds total (7.7 g each) / 60 g charging case
Active Noise Cancelling≠
Anker
Yes (4-Stage Noise Cancelling System with 6 mics and real-time adaptive algorithm)
Bose
Yes (World-class Active Noise Cancellation with CustomTune sound calibration)
Battery life
Anker
40 hours (ANC on) / 60 hours (ANC off)
Bose
6 hours listening time on single charge (4 hours with Immersive Audio) / up to 24 hours total with case
The 90-Day Owner Regret Check
Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.
Anker: What to watch for
- Maintenance
Requires ongoing care to maintain peak out-of-box performance.
Bose: What to watch for
- Maintenance
Requires ongoing care to maintain peak out-of-box performance.
Design
5 differences| Type | Over-ear, closed-back | In-ear true wireless earbuds with silicone stability bands |
|---|---|---|
| Weight | 286 g (10.08 oz) | 15.4 g (0.54 oz) earbuds total (7.7 g each) / 60 g charging case (wins this row: lower) |
| Foldable | Yes (FlexiCurve structure collapses to 50% size) (wins this row: has it) | No (charging case) |
| Carrying case | Waterproof travel pouch included | Pocket-sized hard shell charging case (USB-C) |
| IP rating | No official IP rating | IPX4 sweat and water resistant |
Audio
5 differences| Driver | 40 mm Triple-Composite diaphragm drivers | High-performance proprietary dynamic transducers |
|---|---|---|
| Active Noise Cancelling | Yes (4-Stage Noise Cancelling System with 6 mics and real-time adaptive algorithm) | Yes (World-class Active Noise Cancellation with CustomTune sound calibration) |
| Transparency mode | Yes (5 customizable transparency levels) | Yes (Aware Mode with ActiveSense technology) |
| Supported codecs | LDAC, AAC, SBC (Hi-Res Audio Wireless Certified) | Snapdragon Sound, aptX Adaptive, AAC, SBC |
| Microphones | 4 microphones with AI noise-reduction algorithm | 4 microphones in each earbud (8 mics total for ANC and voice pickup) |
Connectivity & Battery
leads 1-0| Multipoint Bluetooth | Yes (Bluetooth 5.3 multipoint for 2 devices) | Yes (Bluetooth 5.3 multipoint connectivity) |
|---|---|---|
| Battery life | 40 hours (ANC on) / 60 hours (ANC off) (wins this row: higher) | 6 hours listening time on single charge (4 hours with Immersive Audio) / up to 24 hours total with case |
| Charging time | 2 hours full charge (5 min fast charge gives 8 hours playback) | 2 hours full charge (20 min quick charge gives 2 hours); USB-C wired |
Ownership
1 differences| Warranty | 18 months manufacturer warranty | 1 year manufacturer warranty |
|---|
Which one should you buy
Pick this one if
Anker Soundcore Space One Pro
Foldable over-ear noise-cancelling headphones with 4-stage noise cancellation system, LDAC Hi-Res Wireless, and up to 60-hour battery life.
- Exceptional battery life (up to 60 hours ANC off / 40 hours ANC on)
- Impressive adaptive noise cancellation at $199 price point
- FlexiCurve folding design for ultra-compact storage
What you give up
- Touch and button controls can take time to master
- Microphone clarity drops in very windy outdoor conditions
Pick this one if
Bose QuietComfort Ultra Earbuds
Premium true wireless earbuds with world-class noise cancellation, CustomTune personalized sound, and Bose Immersive Audio spatialized sound.
- Benchmark active noise cancellation that silences low and mid-frequency ambient noise
- CustomTune technology calibrates sound and ANC to your ear canal shape on every insertion
- Bose Immersive Audio provides spatialized audio regardless of source or platform
What you give up
- Wireless charging case cover is sold as an optional accessory (USB-C wired standard)
- Battery life drops to 4 hours with Immersive Audio turned on (6 hours standard)
Best for each use
Flights & commutes
For flights & commutes, buy the Anker Soundcore Space One Pro.
Calls & work
Too close to call on calls & work from the spec sheets. Only battery life is rankable here.
Sound quality
Too close to call on sound quality from the spec sheets. Only weight is rankable here.
Done deciding?
Open the full standalone spec sheet for either device.
Manufacturer pages: Anker Soundcore Space One Pro ↗ · Bose QuietComfort Ultra Earbuds ↗
Common questions
Which is cheaper, the Anker Soundcore Space One Pro or the Bose QuietComfort Ultra Earbuds?
Anker Soundcore Space One Pro costs $100 less at list price.
What is the biggest catch with the Anker Soundcore Space One Pro or Bose QuietComfort Ultra Earbuds?
Bose QuietComfort Ultra Earbuds has this deal-breaker: does not fold. Takes a bigger slot in a carry-on.
Which is better for flights & commutes, the Anker Soundcore Space One Pro or the Bose QuietComfort Ultra Earbuds?
For flights & commutes, buy the Anker Soundcore Space One Pro. Leads 2 of 3 rankable flights & commutes specs; Bose QuietComfort Ultra Earbuds takes 1. Battery life: 40 hours vs 6 hours listening time on single charge
What cannot be compared from spec sheets?
Of the 14 specs tracked here, 11 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.