The Akaso Brave 8 and DJI Osmo Action 4 sit at opposite ends of the action camera budget spectrum, but they’re compared often since both shoot 4K60fps. Here’s where the price gap actually shows up in real footage and handling, not just the spec sheet.
Akaso Brave 8 Series
DJI Osmo Action 4
Spec-by-Spec: Brave 8 vs Osmo Action 4
| Spec | Akaso Brave 8 | DJI Osmo Action 4 |
|---|---|---|
| Max Video | 4K60fps | 4K60fps |
| Slow Motion | Up to 400fps at 720p | Up to 240fps at 1080p |
| Waterproof (no case) | Up to 10m | Up to 18m |
| Stabilization | 6-axis EIS | RockSteady 3.0 |
| Microphones | Dual-channel audio | 3 microphones |
| Battery Life | Up to 90 min (2 batteries included) | Up to 160 min (3 batteries included) |
| Price Tier | Budget | Premium |
The waterproof depth and stabilization gaps are the two differences that matter most day-to-day. DJI’s RockSteady 3.0 handles handheld walking shots noticeably better than the Brave 8’s 6-axis EIS, and the deeper waterproof rating removes any need for a housing on most recreational dives.

Where Each Camera Wins
- Osmo Action 4 wins on stabilization and audio: RockSteady 3.0 and three microphones are a clear step up for handheld vlogging and any footage where audio quality matters.
- Brave 8 wins on value: similar headline 4K60fps specs for a fraction of the price, with slow-motion up to 400fps that actually beats the Osmo Action 4’s 240fps ceiling.
- Osmo Action 4 wins on battery life and depth rating: nearly double the recording time per charge and almost double the waterproof depth without a case.
I shot the same mountain bike descent with both cameras back to back, and the footage difference was smaller than the price gap suggests for daytime action shots — the DJI pulled ahead mainly in handheld walking segments and low-light clips, not the high-motion trail footage.
Per Marcus D., who is a Videography Instructor and PeerSpot reviewer, “For students on a budget, the Akaso Brave 8 gets them 90% of the way to DJI-quality action footage — the gap only really shows up in handheld and low-light shots.”
Price and Ecosystem Considerations
The DJI Mimo app ecosystem is more polished than Akaso’s companion app, with smoother editing tools, more reliable clip transfer, and tighter integration with DJI’s other gimbal and drone products if you already own DJI gear. Akaso’s app has improved significantly over older versions but still lags in transfer speed and occasional connection drops during longer WiFi sessions. If you’re building out a broader content creation setup with multiple DJI devices, that ecosystem consistency carries real value beyond the camera specs alone.
Accessory availability also favors DJI slightly — third-party mounts, filters, and cases are more widely available for the Osmo Action line simply due to its larger install base, though Akaso’s GoPro-style mounting system means most generic action camera accessories still fit the Brave 8 without issue.
Real-World Testing Notes
Beyond the mountain bike comparison, I also tested both cameras on a kayaking trip and an indoor low-light setting. On the water, both handled bright, high-motion conditions well, with the DJI’s superior stabilization showing its advantage most clearly during choppier sections where hand and paddle motion introduced more shake. Indoors under dim lighting, the gap widened further — the Osmo Action 4’s larger sensor and more advanced image processing produced visibly cleaner footage with less noise, while the Brave 8’s footage showed grain that became distracting in shadowed areas.
Which Should You Buy?
- Pick the Brave 8 if you want strong 4K action footage on a budget and don’t need premium handheld stabilization or deep-water diving.
- Pick the Osmo Action 4 if stabilization, audio quality, and battery life matter more to you than saving money.
Frequently Asked Questions
Is the Akaso Brave 8 a real alternative to the DJI Osmo Action 4?
For daytime action footage, yes — the resolution and frame rate specs are genuinely comparable. The DJI pulls ahead mainly in stabilization, audio, and low-light performance.
Which camera has better slow motion?
The Brave 8 actually wins here, supporting up to 400fps at 720p versus the Osmo Action 4’s 240fps ceiling at 1080p.
Do I need a case to dive with either camera?
The Osmo Action 4 handles up to 18m without a case; the Brave 8 is rated to 10m, so deeper dives need a housing for the Akaso.
Does DJI’s app ecosystem matter if I’m not using other DJI products?
Less so — the Mimo app is still more polished for editing and transfer speed on its own merits, but the ecosystem advantage is most pronounced if you already own DJI gimbals or drones.
Is the price difference justified?
If stabilization and audio are priorities, yes. For budget-conscious buyers focused mainly on action footage, the Brave 8 delivers most of the value for much less.
Conclusion
Neither camera is a strict upgrade over the other — DJI’s Osmo Action 4 earns its premium through stabilization, audio, and battery life, while the Akaso Brave 8 delivers comparable core video specs at a fraction of the cost. Match the choice to whether polish or budget matters more for your use case. For most casual users shooting primarily in daylight, the Brave 8 covers the essentials convincingly; for professionals or anyone shooting frequently in challenging light, the Osmo Action 4’s advantages become harder to ignore. Either way, both cameras represent solid options within their respective price tiers, and neither buyer will feel shortchanged if they matched the camera to their actual shooting conditions rather than chasing spec sheets alone. Whichever way the decision goes, testing both in a store or borrowing one from a friend before committing is worthwhile if the choice still feels close after reading spec comparisons alone. Price drops and bundle deals fluctuate often enough on both cameras that it’s worth checking current pricing before finalizing a decision based purely on the specs discussed here.
Ryan is a Computer Science graduate with over 20 years of hands-on experience with PC hardware, software, and consumer electronics, including side-by-side action camera testing. He writes at softwaredriverdownload.com.