Help me choose
A stronger Pool Express option
Dolphin Escape and Dolphin M550 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.
Max-Series
Dolphin Escape
Inground and above-ground pools up to 30 ft that need floor cleaning.
M-Line
Dolphin M550
Inground pools up to 50 ft that need floor, wall and waterline cleaning with app control, Pick-Up and a caddy.
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 Escape or Dolphin M550: our take
Dolphin Escape and Dolphin M550 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 Escape is intended for inground and above-ground pools, while Dolphin M550 is intended for inground pools. Dolphin Escape is rated for pools up to 30 ft; Dolphin M550 is rated up to 50 ft. Dolphin Escape cleans floor; Dolphin M550 cleans floor, walls, and waterline. Dolphin Escape lists 1 active brush, SmartNav 2.0 navigation, and Dual 24-volt DC motors. Dolphin M550 lists 2 active brushes and CleverClean navigation.
Filtration and debris
Dolphin Escape includes MaxBin; Dolphin M550 includes Basket and UltraFilter. Dolphin M550 has the clearer documented edge for fine silt, pollen and sand.
Controls and day-to-day ownership
Dolphin Escape provides one-touch starts and power-supply controls; Dolphin M550 provides a weekly timer and smartphone control. Dolphin Escape uses a 40 ft corded cable, while Dolphin M550 uses continuous corded power. Dolphin Escape is listed at 14.2 lb versus 22.6 lb for Dolphin M550; that 8.400000000000002 lb difference matters when lifting the robot from the pool.
Price, warranty and the decision
Dolphin Escape is listed at $669 and Dolphin M550 at $1,999; Dolphin Escape is $1,330 less. Dolphin Escape lists a 2-year warranty compared with 3 years for Dolphin M550. Dolphin Escape and Dolphin M550 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 Escape | Dolphin M550 |
|---|---|---|
| Cleans the pool floor | Yes | Yes |
| Climbs and cleans walls | No | YesEdge |
| Scrubs the waterline | No | YesEdge |
| Fine-debris filter included | No | YesEdge |
| Large-debris filter | Yes | Yes |
| Automatic scheduling | No | YesEdge |
| Smartphone app | No | YesEdge |
| Anti-tangle swivel | No | YesEdge |
| 3-year warranty | No | YesEdge |
| No recharging between cycles | Yes | Yes |
| 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 Escape stands out
Dolphin Escape is the better fit for shoppers prioritizing the lower $669 starting price.
- Is listed $1,330 lower
- Weighs 14.2 lb versus 22.6 lb
Where Dolphin M550 stands out
Dolphin M550 is the better fit for pools up to 50 ft.
- Cleans the floor, walls and waterline instead of stopping below the tile line
- Includes filtration for sand, pollen and other fine debris
- Uses 2 active brushes instead of 1
- Can start on a weekly schedule without a manual launch before every cycle
Dolphin Escape vs Dolphin M550 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 Escape | Dolphin M550 |
|---|---|---|
| Best fit | Inground and above-ground pools up to 30 ft that need floor cleaning. | Inground pools up to 50 ft that need floor, wall and waterline cleaning with app control, Pick-Up and a caddy. |
| Starting price | $669 | $1,999 |
| Pool type | Inground, Above-ground | Inground |
| Maximum pool length | Up to 30 ft | Up to 50 ft |
| Cleaning coverage | Floor | Floor, Walls, Waterline |
| Power | Corded | Corded |
| Filtration | MaxBin | Basket, UltraFilter |
| Scheduling | One-touch start | Weekly schedule + app |
| App and remote | Power-supply controls | App control |
| Cable | 40 ft | Not listed |
| Robot weight | 14.2 lb | 22.6 lb |
| Warranty | 2 years | 3 years |
Consider the stronger Pool Express option
Dolphin Escape and Dolphin M550 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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