Help me choose
Our pick: Clear UV
Clear UV is the Pool Express pick in this matchup. Clear UV includes filtration for sand, pollen and other fine debris. Clear UV adds built-in UV-C water treatment while the robot cleans.
CLEAR
Clear UV
Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris.
Niya Sonar
Niya Sonar 30
Inground and above-ground pools up to 33 ft that need floor, wall and waterline cleaning without a cord.
Why Clear UV is our pick
Clear UV
Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris.
$1,999
Buy Clear UVClear UV or Niya Sonar 30: our take
Clear UV and Niya Sonar 30 are compared on pool fit, cleaning reach, debris handling, controls and ownership details. The recommendation is based on the job the robot must do—not a simple feature count.
Pool fit and cleaning reach
Clear UV is intended for inground pools, while Niya Sonar 30 is intended for inground and above-ground pools. Clear UV is rated for pools up to 50 ft; Niya Sonar 30 is rated up to 33 ft. Each cleans floor, walls, and waterline, so coverage alone does not separate them. Clear UV lists 2 active brushes, Intelligent navigation (C9 microprocessor), and Quad (2 pump + 2 drive) motors. Niya Sonar 30 lists 2 active brushes, Sonar navigation, and Three brushless motors.
Filtration and debris
Clear UV includes UltraFilter; Niya Sonar 30 includes Basket. That gives Clear UV the clearer documented edge for fine silt, pollen and sand. Niya Sonar 30 has the better documented path for bulky leaves and larger debris.
Controls and day-to-day ownership
Clear UV provides a weekly timer, smartphone control, and included remote control; Niya Sonar 30 provides one-touch starts and power-supply controls. Clear UV uses a 59 ft corded cable with an anti-tangle swivel, while Niya Sonar 30 uses cordless battery power. Clear UV is listed at 27.6 lb versus 19.2 lb for Niya Sonar 30; that 8.400000000000002 lb difference matters when lifting the robot from the pool.
Price, warranty and the decision
Clear UV is listed at $1,999 and Niya Sonar 30 at $379; Niya Sonar 30 is $1,620 less. Clear UV lists a 3-year warranty compared with 1 years for Niya Sonar 30. Pool Express pick: Clear UV. Clear UV includes filtration for sand, pollen and other fine debris. Clear UV adds built-in UV-C water treatment while the robot cleans. Choose Niya Sonar 30 when it is the better fit for shoppers prioritizing the lower $379 starting price.
Feature check: what each robot actually has
A green check means the feature is documented as included. A red X means it is documented as absent. A dash means the source does not make the feature clear.
| Feature | Clear UV | Niya Sonar 30 |
|---|---|---|
| Cleans the pool floor | Yes | Yes |
| Climbs and cleans walls | Yes | Yes |
| Scrubs the waterline | Yes | Yes |
| Fine-debris filter included | YesEdge | No |
| Large-debris filter | No | YesEdge |
| Automatic scheduling | YesEdge | No |
| Smartphone app | YesEdge | No |
| Anti-tangle swivel | Yes | Not listed |
| 3-year warranty | YesEdge | No |
| No recharging between cycles | YesEdge | No |
| Built-in UV-C water treatment | YesEdge | No |
Unknown is not treated as “no.” Specifications come from the product pages, current catalog records and manufacturer material collected for this site.
Where Clear UV stands out
Clear UV is the better fit for pools up to 50 ft.
- Includes filtration for sand, pollen and other fine debris
- Adds built-in UV-C water treatment while the robot cleans
- Can start on a weekly schedule without a manual launch before every cycle
- Adds smartphone control
Where Niya Sonar 30 stands out
Niya Sonar 30 is the better fit for shoppers prioritizing the lower $379 starting price.
- Includes a large-debris bin or bag for leaves
- Is listed $1,620 lower
- Weighs 19.2 lb versus 27.6 lb
Clear UV vs Niya Sonar 30 specifications
Use pool fit first. Price and app control do not make up for a robot that cannot cover the length or surfaces you need cleaned.
| Specification | Clear UV | Niya Sonar 30 |
|---|---|---|
| Best fit | Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris. | Inground and above-ground pools up to 33 ft that need floor, wall and waterline cleaning without a cord. |
| Starting price | $1,999 | $379 |
| Pool type | Inground | Inground, Above-ground |
| Maximum pool length | Up to 50 ft | Up to 33 ft |
| Cleaning coverage | Floor, Walls, Waterline | Floor, Walls, Waterline |
| Power | Corded | Cordless |
| Filtration | UltraFilter | Basket |
| Scheduling | Weekly schedule + app | One-touch start |
| App and remote | App + included remote | Power-supply controls |
| Cable | 59 ft with anti-tangle swivel | Cordless |
| Robot weight | 27.6 lb | 19.2 lb |
| Warranty | 3 years | 1 years |
Choose Clear UV
Clear UV is the Pool Express pick in this matchup. Clear UV includes filtration for sand, pollen and other fine debris. Clear UV adds built-in UV-C water treatment while the robot cleans.
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