Help me choose
A stronger Pool Express option
Dolphin T60 and Niya Tracker 35 are compared feature by feature below. For a stronger Pool Express option, consider Dolphin Quantum. Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris.
T-Line
Dolphin T60
Inground pools up to 50 ft that need floor, wall and waterline cleaning with app scheduling, Pick-Up and a three-year warranty.
Niya Tracker
Niya Tracker 35
Inground and above-ground pools up to 40 ft that need floor, wall and waterline cleaning without a cord.
What we recommend instead
Dolphin Quantum
Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris.
$1,649
Buy Dolphin QuantumDolphin T60 or Niya Tracker 35: our take
Dolphin T60 and Niya Tracker 35 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
Dolphin T60 is intended for inground pools, while Niya Tracker 35 is intended for inground and above-ground pools. Dolphin T60 is rated for pools up to 50 ft; Niya Tracker 35 is rated up to 40 ft. Each cleans floor, walls, and waterline, so coverage alone does not separate them. Dolphin T60 lists 2 active brushes and CleverClean navigation. Niya Tracker 35 lists 2 active brushes, Sonar navigation, and Dual drive motors.
Filtration and debris
Dolphin T60 includes Basket and UltraFilter; Niya Tracker 35 includes Basket. That gives Dolphin T60 the clearer documented edge for fine silt, pollen and sand.
Controls and day-to-day ownership
Dolphin T60 provides a weekly timer and smartphone control; Niya Tracker 35 provides one-touch starts. Dolphin T60 uses continuous corded power, while Niya Tracker 35 uses cordless battery power. Dolphin T60 is listed at 24.3 lb versus 19.2 lb for Niya Tracker 35; that 5.100000000000001 lb difference matters when lifting the robot from the pool.
Price, warranty and the decision
Dolphin T60 is listed at $2,249 and Niya Tracker 35 at $539; Niya Tracker 35 is $1,710 less. Dolphin T60 lists a 3-year warranty compared with 1.5 years for Niya Tracker 35. Dolphin T60 and Niya Tracker 35 each have a specific fit, but neither is the Pool Express pick for this job. Our better alternative is Dolphin Quantum. Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris.
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 | Dolphin T60 | Niya Tracker 35 |
|---|---|---|
| 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 | Yes | Yes |
| Automatic scheduling | YesEdge | No |
| Smartphone app | Yes | Not listed |
| Anti-tangle swivel | Yes | Not listed |
| 3-year warranty | YesEdge | No |
| No recharging between cycles | YesEdge | No |
| Built-in UV-C water treatment | No | No |
Unknown is not treated as “no.” Specifications come from the product pages, current catalog records and manufacturer material collected for this site.
Where Dolphin T60 stands out
Dolphin T60 is the better fit for pools up to 50 ft.
- Includes filtration for sand, pollen and other fine debris
- Can start on a weekly schedule without a manual launch before every cycle
- Has documented smartphone control
- Carries a 3-year warranty instead of 1.5 years
Where Niya Tracker 35 stands out
Niya Tracker 35 is the better fit for shoppers prioritizing the lower $539 starting price.
- Is listed $1,710 lower
- Weighs 19.2 lb versus 24.3 lb
Dolphin T60 vs Niya Tracker 35 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 | Dolphin T60 | Niya Tracker 35 |
|---|---|---|
| Best fit | Inground pools up to 50 ft that need floor, wall and waterline cleaning with app scheduling, Pick-Up and a three-year warranty. | Inground and above-ground pools up to 40 ft that need floor, wall and waterline cleaning without a cord. |
| Starting price | $2,249 | $539 |
| Pool type | Inground | Inground, Above-ground |
| Maximum pool length | Up to 50 ft | Up to 40 ft |
| Cleaning coverage | Floor, Walls, Waterline | Floor, Walls, Waterline |
| Power | Corded | Cordless |
| Filtration | Basket, UltraFilter | Basket |
| Scheduling | Weekly schedule + app | One-touch start |
| App and remote | App control | Not listed |
| Cable | Not listed | Cordless |
| Robot weight | 24.3 lb | 19.2 lb |
| Warranty | 3 years | 1.5 years |
Consider the stronger Pool Express option
Dolphin T60 and Niya Tracker 35 are compared feature by feature below. For a stronger Pool Express option, consider Dolphin Quantum. Inground pools up to 50 ft that need floor, wall and waterline cleaning, with fine debris.
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