# Beatbot AquaSense 2 vs Beatbot AquaSense 2 Ultra

As of Oct 26, 2026, the Beatbot AquaSense 2 costs $799 and the Beatbot AquaSense 2 Ultra costs $2,299, so the Beatbot AquaSense 2 is $1,500 cheaper. The Beatbot AquaSense 2 has a published review score and ranks #2 in our robotic pool cleaners ranking; the Beatbot AquaSense 2 Ultra is not scored yet. Pick the Beatbot AquaSense 2 for cord free wall and waterline cleaning. Pick the Beatbot AquaSense 2 Ultra for large pools with surface debris.

Prices checked Oct 26, 2026. HTML version: https://robotsforthat.com/vs/beatbot-aquasense-2-vs-beatbot-aquasense-2-ultra/

## Side by side

| | Beatbot AquaSense 2 | Beatbot AquaSense 2 Ultra |
|---|---|---|
| Price | $799 | $2,299 |
| 3 year cost | $799 | $2,299 |
| Our score | 8.6/10 | Not scored yet |
| Rank in Pool | #2 | #16 |
| Status | on sale | on sale |
| Warranty | 3 years full machine replacement | 3 years full replacement |
| Pool types | In-ground and above-ground; rectangular, round, kidney, freeform; infinity pools walls and waterline only; depth 1.6 to 9.8 ft | In-ground and above-ground; concrete, vinyl, fiberglass, tile, stainless steel; saltwater under 5,000 ppm; depth 1.31 to 9.84 ft |
| Cleans | Floor, walls, waterline; parks at the surface but does not skim | Floor, walls, waterline, water surface, plus water clarification |
| Power | Cordless, 10,000 mAh lithium-ion | Cordless, 13,400 mAh lithium-ion |
| Runtime | Up to 4 h floor cleaning (maker claim) | Up to 10 h surface, 5 h floor, 4.5 h walls and waterline (maker claim) |
| Charge time | About 4 h on wireless dock | About 4.5 h |
| Filter | 2 L basket, 150 µm | Two layer 150 µm and 250 µm, dual baskets of 4.0 L and 3.7 L |
| Max pool size | Pool floor up to 3,230 sq ft | Maker lists 3,444 sq ft per cycle in its FAQ and 3,875 sq ft pool floor in its spec table |
| App | Beatbot app over Wi-Fi or Bluetooth; cannot recall the robot mid cycle | Beatbot app over Wi-Fi or Bluetooth; AI camera mapping with 27 sensors; app works only when robot is at the surface |
| Sensors | 16 sensors | n/a |
| Weight | 23.08 lb | 29.1 lb |
| Warranty | 3 years | 3 years |
| Best for | cord free wall and waterline cleaning | large pools with surface debris |
| Skip if | you need steps cleaned | you want to lift under 20 lb |

## What reviewers found

### Beatbot AquaSense 2

- Bob Vila (4.5/5): Over three months in a debris heavy Florida pool it climbed walls, scrubbed a couple of inches above the waterline and cut manual cleaning to almost zero; it cannot clean stairs and misses upper tile. [Source](https://www.bobvila.com/reviews/beatbot-aquasense-2-review.md)
- The Pool Nerd: Labeled Pool Nerd Disapproved: barely finished one full cycle, suction felt weak, missed corners and steps, and debris fell back out when lifted. Affiliate site that favors corded robots. [Source](https://www.thepoolnerd.com/beatbot-aquasense-2-review)

### Beatbot AquaSense 2 Ultra

- Reviewed: Did an excellent job on bottom and sides and left clear water, but could not clean the shallow tanning area or Baja shelf, lost Wi-Fi underwater, and its near 30 lb weight was hard to haul. [Source](https://reviewed.com/home-outdoors/content/beatbot-aquasense-ultra-2-review)
- Android Authority: Editor's Choice; pulled more debris, including small rocks, from an already clean pool than other robots tested. Downsides were bulk, price, and one failed charge due to wet contacts. [Source](https://androidauthority.com/beatbot-aquasense-2-ultra-review-3545525)
- The Pool Nerd: Named best cordless pick in its 2026 roundup but still labeled it Pool Nerd Disapproved, citing mesh filtration at flagship price and the daily charge and haul routine. The site prefers corded robots and earns affiliate commissions. [Source](https://www.thepoolnerd.com/best-cordless-robotic-pool-cleaners)

## Questions buyers ask

### Which is better, the Beatbot AquaSense 2 or the Beatbot AquaSense 2 Ultra?

The Beatbot AquaSense 2 has a published review score and ranks #2 in our robotic pool cleaners ranking; the Beatbot AquaSense 2 Ultra is not scored yet. Pick the Beatbot AquaSense 2 for cord free wall and waterline cleaning. Pick the Beatbot AquaSense 2 Ultra for large pools with surface debris.

### Which is cheaper?

The Beatbot AquaSense 2 at $799, versus $2,299 for the Beatbot AquaSense 2 Ultra, checked Oct 26, 2026.

### What is the difference between the AquaSense 2 and the AquaSense 2 Ultra?

Pool types: In-ground and above-ground; rectangular, round, kidney, freeform; infinity pools walls… on the AquaSense 2, In-ground and above-ground; concrete, vinyl, fiberglass, tile, stainless steel… on the AquaSense 2 Ultra. Cleans: Floor, walls, waterline; parks at the surface but does not skim on the AquaSense 2, Floor, walls, waterline, water surface, plus water clarification on the AquaSense 2 Ultra. Power: Cordless, 10,000 mAh lithium-ion on the AquaSense 2, Cordless, 13,400 mAh lithium-ion on the AquaSense 2 Ultra.

Full reviews: [Beatbot AquaSense 2](https://robotsforthat.com/robot/beatbot-aquasense-2/index.md), [Beatbot AquaSense 2 Ultra](https://robotsforthat.com/robot/beatbot-aquasense-2-ultra/index.md)