HoverAir Aqua vs SwellPro SplashDrone 4+
Specs, camera quality, and ratings compared · Updated 2026
Two IP67 waterproof drones built for completely different purposes. The HoverAir Aqua at $999 is a 249g autonomous self-flying camera for water sports selfies.
43 kg industrial-grade waterproof filming and payload drone with a 3-axis gimbal. One follows you and films you on the water.
The other launches from the water and carries a camera (or 2 kg of gear) under manual control.
Pros & Cons
HoverAir Aqua
- IP67 waterproof and water-native: floats on the surface, self-rights if thrown in upside down, and takes off directly from the water
- Sub-249g weight means no FAA registration required for recreational use in the US
- 4K at 100fps slow-motion from a 1/1.3-inch sensor produces broadcast-quality water sports footage for social media and action content
- AI tracking follows surfers, kayakers, and swimmers without needing a controller or piloting skills
- 10-bit H-Log and HLG color profiles give colorists real latitude in post, unusual for a self-flying action camera drone
- 128GB UFS 2.2 internal storage holds hours of footage without a memory card
- Magnesium alloy heat sinks, stainless motor housings, and titanium screws are built for saltwater durability
- Anti-fog lens handles the transition from cold water to warm air without fogging
- Bright orange frame makes it highly visible on the water surface if it runs out of battery
- 11 minutes real-world battery life with active tracking, well below the 23-minute rating for hovering
- No GPS means no return-to-home, no waypoints, and the drone descends wherever it happens to be if it loses the beacon signal
- No obstacle avoidance of any kind, so it will fly into boat masts, rock faces, or overhanging branches without warning
- Non-repairable by users: you cannot replace propellers, motors, or batteries yourself due to waterproofing seal requirements (HoverCare program required)
- The battery is not waterproof on its own. Before swapping batteries, the drone, battery contacts, and battery cavity must be completely dry
- FCC Covered List uncertainty: as a new Chinese drone platform, US regulatory clearance is not guaranteed and some backers report shipping delays
- Indiegogo crowdfunding model means limited real-world user reviews exist as of early 2026. Most coverage is hands-on previews, not long-term ownership reports
- 100m control range with the Lighthouse beacon is very short compared to any traditional drone with a controller
SwellPro SplashDrone 4+
- IP67 waterproof and seawater-proof: can launch from water, land on water, and fly through rain without any housing or accessories
- 48MP Sony sensor with 3-axis gimbal produces usable 4K/60fps footage for marine content, fishing footage, and search-and-rescue documentation
- Floats upright on the water surface and can take off directly from waves, which no DJI drone can do
- 7km range with a touchscreen controller gives real working distance for offshore fishing and marine surveys
- Triple-satellite GPS (GPS + Galileo + BeiDou) holds position in coastal winds where single-GPS drones drift
- 2kg payload capacity supports bait release, underwater sonar modules, and life-saving equipment delivery
- 18 m/s wind resistance (35 knots), well above what any consumer DJI drone tolerates
- Modular camera system lets you swap between the G03H filming camera, night-vision GC2-S, or fixed-angle FAC depending on the mission
- $2,777 for the standard combo costs more than a DJI Mavic 4 Pro and produces significantly worse image quality
- 1/2-inch sensor struggles in low light, and the 48MP count comes from pixel binning, not a large sensor
- No obstacle avoidance of any kind means you need visual line of sight and careful piloting around boats, bridges, and cliffs
- 2.43 kg takeoff weight makes it heavy and bulky with no folding design, requiring a dedicated case for transport
- Customer service has a poor reputation: Trustpilot shows 2.8/5 with reports of warranty denials, slow email support, and missing components
- No follow-me tracking mode, so you cannot use it as an autonomous filming drone for water sports
- Unreliable app and firmware update process compared to DJI Fly or Autel Sky
- $150+ batteries and flight time drops significantly with payload attached from the 30-minute rating
Price Range
The Aqua costs $999 from Indiegogo (retail expected around $1,676). The SplashDrone 4+ costs $2,777 for the standard combo and up to $3,359 for the Fly More Combo.
The price gap reflects fundamentally different product categories: the Aqua is a personal action camera that flies, while the SplashDrone 4+ is a professional waterproof drone platform with interchangeable payloads.
Accessories for the SplashDrone (sonar modules, bait release, night vision cameras) add hundreds more.
Specs Comparison
Swipe to see all columns →
 |  | |
|---|---|---|
4 | 3.3 | |
| Camera & Imaging | ||
| Camera | 4K/100fps | 4K/60fps |
| Sensor Size | 1/1.3-inch CMOS | 1/2-inch CMOS (Sony) |
| Aperture | — | f/2.2 |
| Zoom | — | 7x digital |
| HDR | ||
| RAW/DNG | ||
| Flight Performance | ||
| Flight Time | 23 min | 30 min |
| Range | 0.1 km | 7 km |
| Max Speed | 15 m/s | 10 m/s |
| Gimbal | 1-axis + EIS (SmoothCapture 3.0) | 3-axis mechanical + EIS |
| Smart Features | ||
| Obstacle Avoidance | ||
| GPS | ||
| Follow Me | ||
| Return to Home | ||
| Build & Design | ||
| Price | $999 | $2777 |
| Weight | 249g | 2430g |
| Foldable | ||
| Buy Now | Buy Now | |
Size and Flight Style
- Weight: 249g (Aqua) versus 2.43 kg (SplashDrone 4+)
- The Aqua flies autonomously with AI tracking. The SplashDrone 4+ requires manual piloting
- Range: 100m beacon (Aqua) versus 7km (SplashDrone 4+)
- Battery: 11 minutes with tracking (Aqua) versus 30 minutes (SplashDrone 4+)
The Aqua has no GPS, no return-to-home, and cannot be manually flown to a specific location.
Camera System
- The Aqua has a 1/1.3-inch sensor shooting 4K/100fps with 10-bit H-Log
- The SplashDrone 4+ carries a 48MP 4K/60fps camera on a 3-axis gimbal
- The SplashDrone 4+ supports modular camera swapping between filming, night vision, and fixed-angle modules
Payload and Versatility
The SplashDrone 4+ carries 2 kg payloads, supports sonar fish finders, and serves multiple marine missions. The Aqua is a sealed, non-repairable unit focused exclusively on autonomous water sports footage.
Choose the HoverAir Aqua if:
- You want to film yourself surfing, kayaking, paddleboarding, or swimming
- Zero piloting skill is required or desired
- You want 4K slow-motion footage for social media
- Lightweight and sub-250g matters
It is not a drone you fly to a location. It is a camera that follows you.
Choose the SwellPro SplashDrone 4+ if:
- You need a drone for marine research, commercial fishing, search-and-rescue, or professional filming
- 3-axis gimbal footage and 7km range are requirements
- You need 2 kg payload capacity for accessories or bait delivery
- GPS positioning and return-to-home are essential for your operations
The camera quality trails mainstream DJI drones, but the SplashDrone 4+ goes where DJI drones cannot survive.
Our Verdict
These are not competing products. The Aqua at $999 for autonomous water sports content. The SplashDrone 4+ at $2,777 for professional waterproof drone operations with payload capability. If you want footage of yourself on the water, the Aqua. If you need a drone that works on and from the water for commercial purposes, the SplashDrone 4+.
HoverAir Aqua
4/5 overall · $999
Written by Paul Posea · Reviewed by Sarah Kim · Updated 2026-02-14