So you're looking at the Beatbot AquaSense 2 Pro and the Beatbot AquaSense 2, trying to figure out which one is right for you. They're from the same brand, the marketing makes both of them sound incredible, and at first glance they look pretty similar. But there's a near thousand-dollar price gap between these two—so what exactly are you getting for that extra grand?
Hey there, I'm Justin, your resident pool aficionado. I've already done full, in-depth reviews on both of these robots on the channel, so if you want all the nitty-gritty details on either one individually, go check those out. Today, I'm putting them side by side to help you decide which one—if either—deserves a spot in your pool. We'll dive into the specs, what they're like to use and own, and more. And spoiler alert: I think there's a better option than both of them in the same price range. Let's get into it.
Bottom Line: The AquaSense 2 and AquaSense 2 Pro share the same core tech and nearly identical cleaning performance. The Pro adds surface skimming, a bigger battery, and a larger filter — but at almost double the price, the upgrade isn't worth it. And honestly? Both robots are Pool Nerd Disapproved. A corded Dolphin ProLine robot will outperform either one for less money.
Price: A Thousand-Dollar Question
The AquaSense 2 comes in around $1,200 and the AquaSense 2 Pro jumps to roughly $2,100. That's almost double the price. Now you may be able to find both a little cheaper when they go on sale – but expect it to be in about those price ranges.
For that kind of upcharge for the Pro model, you'd expect it to blow the base model out of the water in every category. But as I found in my individual reviews of both robots, the performance gap doesn't come close to matching the price gap. You're paying a lot more money and not getting a significantly better cleaning performance in my opinion.
What's Different Between the Two?
Let's break down what that extra money gets you. The AquaSense 2 Pro adds surface cleaning to its repertoire—so it covers the water surface, floor, walls, and waterline, whereas the base AquaSense 2 handles the floor, walls, and waterline only.
On paper, surface skimming sounds like a nice bonus. But as I covered in my full Pro review, it's more of a marketing checkbox than a game-changing feature. A dedicated solar skimmer does a far better job running all day, and you can pair one with a corded robot for less than the Pro costs by itself. Plus, when you use the surface skimming feature – it eats away at the battery life so usually I didn't find myself using the skimming feature AND vacuuming feature in a single charge.
The Pro also packs nine motors compared to the base model's four. More motors sounds impressive until you realize they're all running off a battery that still dies and need to be recharged. And in my testing, for having 5 more motors, it didn't seem to clean much better.
And despite all those extra motors, both robots are rated at the same 5,500 GPH suction power. So where are those extra motors going? I think that they are mostly toward the surface cleaning function and additional movement control—not toward stronger cleaning on the floor and walls where it matters.
Beatbot also includes their ClearWater™ Natural Clarification system on the Pro, which they market as skin-safe and eco-friendly. You won't get this on the Beatbot AquaSense 2.
These are around $50 for a two pack and last about a month. That is over $300 a year if you want to use them monthly. So if you're trying to watch your budget, you may not want to use these.
But here's a little Pool Nerd tip: A bottle of standard pool clarifier from your local pool store costs about fifteen to twenty bucks and lasts months. The ClearWater cartridges are a recurring cost that adds up fast. It's a cool feature for the spec sheet, but I didn't find myself using them – as a bottle of a similar water clarifier was a lot cheaper.
The Pro does get a larger 3.7-liter filter basket versus the base model's 2-liter basket, which is a big improvement. It also has a bigger 13,400 mAh battery compared to the base model's 10,000 mAh.
And the Pro can handle pools up to 3,875 square feet versus 3,230 square feet on the standard. But here's the reality: both robots still need to be hauled out of the pool and recharged after every single cycle. A bigger battery means a slightly longer run, not a fundamentally different experience.
Both models share the same CleverNav™ Smart Navigation, SonicSense™ Ultrasonic Mapping, dual Wi-Fi and Bluetooth connectivity, automatic surface parking, and a 3-year warranty. So the core technology is identical. The Pro is a slightly heavier robot at 25 pounds versus 23 pounds on the base, and the dimensions are nearly the same. You're wrestling a waterlogged, slippery robot out of your pool either way.
| Feature | Beatbot AquaSense 2 | Beatbot AquaSense 2 Pro |
|---|---|---|
| Price | ~$1,200 | ~$2,100 |
| Power | Cordless (battery) | Cordless (battery) |
| Coverage | Floor + Walls + Waterline | Floor + Walls + Waterline + Surface |
| Motors | 4 | 9 |
| Suction (GPH) | 5,500 GPH | 5,500 GPH |
| Battery | 10,000 mAh | 13,400 mAh |
| Filter Basket | 2 liters | 3.7 liters |
| Max Pool Size | 3,230 sq ft | 3,875 sq ft |
| ClearWater™ | No | Yes |
| Weight | 23 lbs | 25 lbs |
| Warranty | 3 years | 3 years |
The Cordless Problem Hasn't Changed
I covered this extensively in both of my individual reviews, and my position hasn't changed one bit. Cordless pool robots turn pool cleaning into a daily chore instead of making it easier.
With either Beatbot model, your routine looks the same: go outside, drop the robot in, wait for it to finish, fish a heavy robot out of the pool, clean the filter, lug it to the charger, wait several hours for it to recharge, and do it all over again tomorrow.
That's two interactions per day, fourteen per week. If each one takes about five minutes, you're spending over an hour a week just managing your pool robot. And if you forget to charge it or you're out of town? Your pool doesn't get cleaned. It just sits there collecting debris.
Both Beatbots suffer from the same issue: daily recharging if you want to clean your pool for a full cleaning cycle daily.
The App: Same Frustration on Both Models
Both robots connect via 5G/2.4G Wi-Fi and Bluetooth. And the core problem is identical on both: the app only works when the robot is at the surface.
The moment it goes underwater, you lose connection. You can't steer it, check progress, or switch modes. If the battery dies mid-cycle, the robot sinks and you're grabbing a pool pole to fish it out. You can control it while the Pro is surface cleaning, but that is about the only time you can use it. Not when it is underwater cleaning.
Compare that to the Dolphin Sigma's MyDolphin Plus app, which stays connected 24/7 through a poolside controller. You can start cleans remotely, monitor progress in real time, and even tell Siri to start your pool robot. That's what smart pool cleaning actually looks like. The Beatbot app, on both models, feels like a tech demo rather than a useful tool.
Filtration: Premium Price, Basic Performance
The Pro upgrades to a dual-layer filter system, while the base model runs a single-layer mesh. That's a real upgrade, sure. But both are still mesh-based filters. No pleats, no advanced materials—just fabric stretched across a tray. In my testing, very fine debris like silt and pollen didn't seem to be captured as effectively as pleated cartridge systems, and I noticed some fine particles remaining in the pool after a cycle.
Compare that to Dolphin's NanoFilter cartridges, available on the Premier, Sigma, and Quantum. NanoFilters trap particles down to 2 microns, and you can see the difference in water clarity after a single cycle.
In my testing, both Beatbots needed multiple runs to approach similar results—and even then, the water didn't have that crystal-clear polish. For robots at this price point, the filtration should be significantly better than what you're getting.
What I'd Recommend Instead
If you're spending a thousand dollars or more on a pool robot, you deserve consistent power, real filtration, and genuine automation. That's exactly what corded robots deliver—and they cost less than the AquaSense 2 Pro.
The Dolphin Premier is my top pick and the best overall robotic pool cleaner I've tested. It is cheaper than the Pro, at around $1500. And it is worth every penny.
Its commercial-grade motors deliver strong, consistent suction from start to finish—no battery fade, no drop-off. The Multi-Media system lets you swap between NanoFilters, oversized leaf bags, and standard cartridges depending on what your pool needs. Set the weekly timer, and it cleans your pool every single day automatically. One interaction per week to rinse the filter. That's real automation.
The Dolphin Sigma takes it further with triple commercial-grade motors, gyroscope navigation, and the MyDolphin Plus app that actually works while the robot is cleaning. It's the most high-tech option and stays connected 24/7. Schedule cleans from your phone, monitor in real time, and never think about recharging.
The Dolphin Quantum is the best value of the three. It comes with NanoFilters, a massive MaxBin filter that holds a ton of debris, and the same weekly timer automation. If you want premium cleaning performance without the flagship price, the Quantum is the smart play.
In my testing, all three of these robots delivered better cleaning performance, filtration, and automation than both Beatbot models —and they're all priced below the AquaSense 2 Pro.
My Final Verdict
If you're dead set on going cordless, the base AquaSense 2 is the better buy between these two. The cleaning performance is nearly identical in my testing, and you're saving a thousand dollars. I can't justify telling anyone to spend over two grand on the Pro when the base model does essentially the same job.
But here's my recommendation: skip cordless altogether. Both Beatbot models are Pool Nerd Disapproved. The daily recharging, what felt like weaker suction in my testing, basic filtration, and a disconnected app just don't add up—especially at these prices. A proven corded robot from the Dolphin ProLine will clean better, last longer, and give you your time back.
Save your money, get a robot that actually automates your pool cleaning, and spend the difference on something fun. Your pool will be cleaner and you'll have way more free time to actually enjoy it.
As always, if you wanna keep nerding out over your pool, head on over to my deals page at ThePoolNerd.com/deals where I post the best deals on robotic pool cleaners and other top technology for your pool.
Related Reading
- Beatbot AquaSense 2 Pro Review — Our full in-depth review
- Beatbot AquaSense 2 Review — Our full in-depth review
- Beatbot AquaSense 2 vs Dolphin Quantum — Another head-to-head comparison
- Compare Every Beatbot Model — Side-by-side breakdown of all Beatbot pool cleaners
- Best Robotic Pool Cleaners — Our top picks after testing 30+ robots
- All Robotic Pool Cleaner Reviews — Every robot we've tested
