Shokz OpenFit Pro vs Soundcore AeroFit 2

How they differ in real use

Built from our open ear earbuds for running scoring, each product's published specifications, and verified owner feedback — not hands-on testing.

Both the Shokz OpenFit Pro and the Soundcore AeroFit 2 made our Top 5 Open-Ear Earbuds for Running, at #3 (best premium) and #4 (best budget). The best-sounding Shokz and the only pick with open-ear noise reduction, which helps on a loud treadmill or gym floor while keeping you aware of traffic outdoors. UltraRunning found it secure on trails, and its 12 hours (50 with the case), IP55, Bluetooth 6.1 and triple mics match or beat the OpenFit 2+. It ranks below the OpenFit 2+ because reviewers found the noise reduction modest, switching it on halves battery life to 6 hours, and it costs more. It ranks above the AeroFit 2 and Bose on fit security, call quality and sweat rating. The value pick: IP55, 10 hours per charge and 42 with a wireless case, LDAC and multipoint for less than half the price of the OpenFit 2+, with more than 3,800 Amazon ratings. Its four-position adjustable hooks are something no Shokz here offers, which helps runners whose ears do not suit a fixed hook. It ranks below the three Shokz because reviewers are more divided on its stability at speed (Mezha found the buds large for hard running) and its calls and controls get less praise. It ranks above the Bose on fit for running, an IP55 rating against IPX4, and price.

We score open-ear earbuds for running on Running Stability (25%), Sound Quality (20%), Sweat & Weather Resistance (15%), Battery & Charging (15%), Controls & Calls (10%) and Value (15%). On that basis the Shokz OpenFit Pro totals 8.2 out of 10 and the Soundcore AeroFit 2 7.8. The widest gap is Value, where the Soundcore AeroFit 2 scores 10 against 6 for the Shokz OpenFit Pro: fit, sound and features per dollar at the current Amazon price. Sound Quality also separates them: 9 for the Shokz OpenFit Pro versus 7 for the Soundcore AeroFit 2.

On paper, the specifications that actually differ: Design: True wireless ear hooks with optional support accessories on the Shokz OpenFit Pro versus True wireless ear hooks, 4-position adjustable on the Soundcore AeroFit 2; Audio: 11 x 20 mm dual-diaphragm driver, Dolby Atmos with head tracking on the Shokz OpenFit Pro versus 20 x 11.5 mm racetrack driver, LDAC on the Soundcore AeroFit 2; Battery (Buds): Up to 12 hours (6 hours with noise reduction) on the Shokz OpenFit Pro versus Up to 10 hours on the Soundcore AeroFit 2; Battery (Total): Up to 50 hours with case on the Shokz OpenFit Pro versus Up to 42 hours with case on the Soundcore AeroFit 2; Bluetooth: 6.1 on the Shokz OpenFit Pro versus 5.4 on the Soundcore AeroFit 2; Charging: Wireless charging case; 10-minute charge for up to 4 hours on the Shokz OpenFit Pro versus Wireless charging case on the Soundcore AeroFit 2. They match on Water Resistance and Multipoint.

Check current pricing at the merchant links below. Owners praise the Shokz OpenFit Pro for open-ear noise reduction takes the edge off treadmill and gym hum while you stay aware and tom's Guide called its audio top notch for open-ear buds; it uses a large dual-diaphragm driver; the most common complaint is noise reduction is modest, per Tom's Guide and UltraRunning, and halves battery life to 6 hours. Owners praise the Soundcore AeroFit 2 for four-position adjustable ear hooks, a fit adjustment none of the Shokz buds here offer and IP55 with 10 hours per charge and 42 hours from a wireless charging case; the most common complaint is mezha found the buds large for intense running; stability reports are more mixed than for the Shokz.