Akaso Brave 4
Score: 85/100
Sixmou i3
Score: 53/100Rankings
The AKASO Brave 4 offers 4K video, dual batteries and a versatile accessory kit at a very low price, targeting budget-conscious adventurers. While it provides solid image quality and waterproof capability, it lacks a front screen, has modest audio performance and limited battery endurance.
The Sixmou i3 is an ultra-compact, thumb-sized action camera that delivers 4K video, deep waterproof capability with its case, and versatile magnetic mounting. Its tiny size and pass-through charging make it ideal for discreet POV capture, though it lacks a built-in display and depends on a smartphone app.
| Attribute | | |
|---|---|---|
3,840 pbest | 3,840 pbest | |
120 fpsbest | 30 fps | |
1.25 hours | 2.5 hoursbest | |
| ↓ lower better | 159 g | 35.7 gbest |
30 m | 40 mbest | |
170 degreesbest | — | |
1,050 mAhbest | 800 mAh | |
— | 2.8 fbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Build & Design(2) | ||
Weight (g) | 159 g | 35.7 g |
Waterproof Depth (m) | 30 m | 40 m |
Battery & Power(2) | ||
Battery Capacity (mAh) | 1050 mAh | 800 mAh |
Battery Life (hours) | 1.25 hours | 2.5 hours |
Video & Imaging(2) | ||
Video Resolution (p) | 3840 p | 3840x2160 p |
Frame Rate (fps) | 120 fps | 30 fps |
Storage(1) | ||
Storage Type | microSD | MicroSD |
Products in the top-left offer the best value (high score, low price).
Professional reviewers acknowledge that the Brave 4 punches above its weight with 4K video and a 20 MP sensor at a very low price, but they note that its electronic stabilization falls short of GoPro or DJI standards and that the audio and build quality feel cheap.
Everyday users love the camera's price-to-performance ratio, especially the crisp 4K footage and the ready-to-go accessory kit. Common praise centers on underwater performance and easy app pairing, while complaints focus on poor audio, confusing menus, screen brightness in sunlight, and occasional fogging of the waterproof case.
Professional editors note the i3's ultra-portability and magnetic mounting as its primary strengths, positioning it as a niche wearable alternative to the Insta360 Go series, while pointing out the lack of a built-in display and reliance on a smartphone app as drawbacks.
Everyday users love the camera's tiny form factor, comfort, and the convenience of magnetic mounting, while common frustrations involve Wi-Fi app connectivity, low-light performance, and case fogging.
“Excellent value for money with high-end specs at a low cost”
“Users consistently rate the Brave 4 highly (≈4.8/5) for delivering GoPro-like video quality at a fraction of the price”
“Battery life is limited during 4K recording (≈60-90 min)”
