We have tested both the Aiper Scuba X1 and the Beatbot AquaSense 2 in real pools, measured their suction at the intake, and lived with the filtration and daily routine each one requires. This comparison brings those results together so you can see the real-world trade-offs without relying on the numbers printed on either box.
Both use cordless power, so this matchup turns on measured pull, filtration, coverage, automation, and value.
The short answer: we recommend skipping both. Neither robot earned a buy call in our pool testing. If you want our closest recommended alternative for what you are shopping here, look at the Dolphin Cayman (1.5 PSI). If you are strictly choosing between these two models, the Beatbot AquaSense 2 is the lesser compromise (pulling 1.6 vs 1.2 PSI on our gauge).
Quick Answer
Our honest call is to skip both robots and buy the Dolphin Cayman instead. Closest recommended pick in the ~$1,000 tier: holds a steady 1.5 PSI from start to finish with no battery fade, supports pleated NanoFilters, and runs on a weekly timer instead of daily charging. If your priorities lean more toward modern pools with shelves or steps and owners who want app control, also look at the Dolphin Quantum Pro (1.9 PSI).
If you are already committed to one of these two, Beatbot AquaSense 2 takes the narrow edge (pulling 1.6 vs 1.2 PSI on our gauge). The Aiper Scuba X1 is only worth considering for buyers committed to the X1 design who want the lowest entry price.
Our calls in the full reviews are Not recommended for the Aiper Scuba X1 and Not recommended for the Beatbot AquaSense 2. Those calls matter here: PSI is the first round, not the entire verdict.
Suction Power: 1.2 PSI vs 1.6 PSI
On our hydro manometer, the Aiper Scuba X1 measured 1.2 PSI and the Beatbot AquaSense 2 measured 1.6 PSI. That gives the Beatbot AquaSense 2 a 0.4 PSI advantage, or about 33% more intake pressure than the lower reading.
We measure pressure directly at the intake with the same gauge and pool setup. That is different from manufacturer flow-rate claims in gallons per hour: GPH describes water movement, while PSI shows how hard the intake pulls on debris. Cordless results are recorded at full charge. Our complete pool-robot suction test explains the method and shows where both robots sit on the full board.
The number needs context. It is easy to set up, looks polished, and beats the X1 Pro on canonical measured suction. Its 1.6 PSI full-charge result matches Beatbot's flagship while costing much less. The stronger gauge result gets this round, though intake pressure alone cannot make up for a filter that lets fine debris escape or a routine that makes you handle the robot every day.
Filtration and Debris Handling
The Aiper Scuba X1 uses basic mesh basket. The Beatbot AquaSense 2 uses basic fabric-style mesh basket.
Filtration is effectively even in our scoring. The better choice depends on the debris in your pool and which basket or cartridge design you prefer to rinse.
For leaves, capacity and intake design matter. For pollen, silt, and the haze that dulls otherwise clear water, the filter media matters more. A basic mesh screen can look clean after a run while still passing the smallest material back into the pool.
Automation and Daily Work
The Aiper Scuba X1 is cordless. Simple app setup, but the connection drops underwater and charging is daily. The Beatbot AquaSense 2 is cordless. App setup and cordless cycles, followed by daily retrieval and recharging.
Because both are cordless, neither is truly set-and-forget. Compare runtime and app features, but plan on retrieving, charging, and redeploying either robot between cycles.
We score automation as a tie.
Coverage and Pool Fit
For the Aiper Scuba X1, our review found floor, walls, and waterline in cordless cycles. The Beatbot AquaSense 2 is built for floor and wall cleaning with cordless deployment.
The Aiper Scuba X1 wins the coverage round on the breadth of surfaces and pool situations it can handle.
Surface coverage on a spec sheet only goes so far if suction fades or the filter misses fine dust. Match the robot’s reach to your pool size, and weigh how often you are willing to handle the unit to keep those surfaces clean.
Value: Performance for the Money and Time
Our value take on the Aiper Scuba X1: The least costly X1, though stronger corded cleaners remain the better use of the budget. For the Beatbot AquaSense 2: The best value in its Beatbot family, but corded robots still clean with less daily work.
We score value evenly. In that case, your pool fit should break the tie.
Value is not the same thing as the lowest checkout price. We count cleaning power, filtration, how many surfaces the robot covers, and how often you have to retrieve or charge it. A cheaper robot that leaves you vacuuming behind it is not a bargain, and an expensive robot only earns its price when its extra capability solves a real problem in your pool.
What to Buy Instead
Because both the Aiper Scuba X1 and Beatbot AquaSense 2 earned a skip in our testing, compare them directly against any pick from our Best Robotic Pool Cleaners of 2026 list below — starting with our closest match, the Dolphin Cayman:
| Category | Scuba X1 | AquaSense 2 | Cayman (Buy Instead) |
|---|---|---|---|
| Our review call | Skip | Skip | Recommended |
| Measured suction | 1.2 PSI (full charge) | 1.6 PSI (full charge) | 1.5 PSI (constant corded) |
| Filtration | Basic mesh basket | Basic fabric-style mesh basket | Top-loading MaxBin with optional NanoFilter panels |
| Automation | Simple app setup, but the connection drops underwater and charging is daily | App setup and cordless cycles, followed by daily retrieval and recharging | Weekly timer on the power supply; no app or charging |
Closest recommended pick in the ~$1,000 tier: holds a steady 1.5 PSI from start to finish with no battery fade, supports pleated NanoFilters, and runs on a weekly timer instead of daily charging.
You can also read our direct head-to-head breakdowns for Aiper Scuba X1 vs Dolphin Cayman and Beatbot AquaSense 2 vs Dolphin Cayman, or look at the Dolphin Quantum Pro (1.9 PSI) if your pool leans more toward modern pools with shelves or steps and owners who want app control.
If You Still Pick Between These Two
- Lesser compromise — Beatbot AquaSense 2: Takes the head-to-head edge (pulling 1.6 vs 1.2 PSI on our gauge). Its 1.6 PSI full-charge result matches Beatbot's flagship while costing much less.
- Narrow case for Aiper Scuba X1: Only relevant for buyers committed to the X1 design who want the lowest entry price. It is easy to set up, looks polished, and beats the X1 Pro on canonical measured suction.
- Why we skip both overall: Beatbot AquaSense 2 — The thin filter, battery fade, and daily charging keep it from being hands-off. Aiper Scuba X1 — Its 1.2 PSI, basic filter, underwater app disconnect, and recharge routine limit the value.
Final Verdict
Skip both — buy the Dolphin Cayman instead. Beatbot AquaSense 2 edges out Aiper Scuba X1 in a forced comparison (pulling 1.6 vs 1.2 PSI on our gauge), but both carry a Not recommended call in our reviews. The Dolphin Cayman (1.5 PSI) is the closest recommended robot to buy instead.
Read the complete Aiper Scuba X1 review and Beatbot AquaSense 2 review for every test photo, setup detail, and long-form ownership note. You can also return to all pool-robot comparisons to see any other matchup from the 19 cleaners in our test set.
