Maytronics
Comparison · 2 robots
Maytronics Dolphin Liberty 600 · Polaris Alpha iQ+
All robot pool cleaners. Every measure below is plotted against the full class, so a difference can be read against how much the class itself varies.
- Maytronics Dolphin Liberty 600
- Polaris Alpha iQ+
01 Classification
What each one does on its own.
The Autonomy Ladder is the same five rungs for every robot on the site. A rung describes the conditions a robot handles without you, not how good it is.
V
Generalized
Any task, any setting
IV
Environmental
Handles new obstacles without help
III
Conditional
Finishes familiar jobs on its own
Maytronics Dolphin Liberty 600Polaris Alpha iQ+
II
Assisted
Runs preset routines, needs rescue
I
Manual
One action, on command
02 Assessment
Where they actually differ.
The Robovations Score is nine inputs across three pillars, each weighted as shown and each scored so that more is better. A robot can lead on one and trail on another, which is the point of showing them apart. Cost of ownership and data handling are reported on each robot's own page and are never averaged into the score.
Capability
Task completion16% of score
Does it finish the job it is sold to do, unattended
6278
- Maytronics Dolphin Liberty 60062
- Polaris Alpha iQ+78
18median 72 across 433 scored robots100
Coverage and navigation10% of score
Does it work the whole area, and hold that between runs
3573
- Maytronics Dolphin Liberty 60035
- Polaris Alpha iQ+73
0median 70 across 421 scored robots100
Edge-case recovery10% of score
Does it recover from the failures its category presents
7040
- Maytronics Dolphin Liberty 60070
- Polaris Alpha iQ+40
18median 52 across 320 scored robots100
Operating envelope4% of score
How far conditions can vary before performance drops
9664
- Maytronics Dolphin Liberty 60096
- Polaris Alpha iQ+64
28median 68 across 397 scored robots100
Dependability
Field failure rate16% of score
Documented hardware failures per owner-year
6488
- Maytronics Dolphin Liberty 60064
- Polaris Alpha iQ+88
6median 70 across 359 scored robots100
Software stability14% of score
Whether updates fix more than they break
6555
- Maytronics Dolphin Liberty 60065
- Polaris Alpha iQ+55
15median 65 across 342 scored robots100
Support longevity10% of score
Committed parts, service and updates, with dates
8282
- Maytronics Dolphin Liberty 60082
- Polaris Alpha iQ+82
0median 62 across 429 scored robots100
Ownership burden
Routine maintenance12% of score
Hands-on time it asks for in normal operation
7572
- Maytronics Dolphin Liberty 60075
- Polaris Alpha iQ+72
22median 67 across 434 scored robots100
Consumables8% of score
Parts that must be bought to keep it working
6983
- Maytronics Dolphin Liberty 60069
- Polaris Alpha iQ+83
8median 69 across 434 scored robots100
03 Measured against the class
How far apart is a long way?
A number only means something next to the spread it sits in. Each track below is the real range across every classified robot in the class, with the median marked.
Price69 with a published figure
$1,729$1,649.95
- Maytronics Dolphin Liberty 600$1,729
- Polaris Alpha iQ+$1,649.95
$299median $1,249$4,250
Noise17 with a published figure
70 dB78 dB
- Maytronics Dolphin Liberty 60070 dB
- Polaris Alpha iQ+78 dB
52 dBmedian 68 dB82 dB
Weight65 with a published figure
25.8 lbs22 lbs
- Maytronics Dolphin Liberty 60025.8 lbs
- Polaris Alpha iQ+22 lbs
7.9 lbsmedian 20.8 lbs46.3 lbs
Height60 with a published figure
11.8 in14 in
- Maytronics Dolphin Liberty 60011.8 in
- Polaris Alpha iQ+14 in
3.8 inmedian 10.6 in29.9 in
Not compared, because fewer than two of these robots carry a published figure: Suction, Runtime, Charge time.
04 Ownership
What the numbers leave out.
The trade-off
What each design gives up to be good at what it is good at.
Maytronics Dolphin Liberty 600
Cordless operation removes cable management, but coverage is bounded by charge rather than by the wall socket. Maytronics states up to 4.5 hours per charge, and Eco Mode spreads that across scheduled short cycles instead of one continuous pass.
App control enables sophisticated scheduling but requires WiFi stability and smartphone ownership; network outages silence scheduled runs without alert.
ClickUp removes the cable and brings the cleaner to the surface on its own, but retrieval is still manual: the owner lifts the unit out of the water by hand at the end of every cycle.
Polaris Alpha iQ+
You are paying for mode coverage and a cycle that times itself, not for a machine that handles its own debris. The canister still comes out by hand after every run.
Mains power buys cycle length no battery matches, and costs you a cable in the water. The Easy Lift Removal System takes the worst of the retrieval friction out; the coiling and the outlet dependency remain.
Who each one is wrong for
Stated by the record itself. A robot being wrong for a household is a fact about fit, not a fault.
Maytronics Dolphin Liberty 600
- Owners prioritizing hands-off operation without app dependency
- Liberty 600 requires mobile app for scheduling. Manual start button exists but full scheduling requires smartphone connectivity and app engagement. WiFi outages halt scheduled runs.
- Pools with heavy fall leaf debris
- Debris capacity is fixed, so a heavy leaf load has to be emptied more often than the cleaning schedule alone would require. Pre-skimming reduces how often a cycle is interrupted during high-debris seasons.
- Pools longer than 50 ft
- Maytronics rates the Liberty 600 for pools up to 50 ft. Longer pools fall outside the published sizing.
Polaris Alpha iQ+
- Portable or temporary pool installations
- Mains-fed operation needs a permanent GFCI-protected outlet within reach of the power supply's own cord. Extension cords are not used on a submerged appliance, so reach is a hard limit rather than something to work around.
- Owners who want no involvement between cycles
- The debris canister comes out by hand after a run and the cable is coiled for storage. The Easy Lift Removal System brings the cleaner to the waterline on its own, but lifting it out and clearing the canister are still manual steps.
- Pools longer than the supplied cable will reach
- Cable run, not pool volume, sets the working envelope. Measure the longest run from the outlet to the far end of the pool before purchase and confirm the supplied length with the dealer.
What stays your job
The upkeep ownership hands back to you, whatever the autonomy level says.
Maytronics Dolphin Liberty 600
- After every use: Empty and rinse the debris basket; air-dry the cleaner before storage.
- Weekly: Check the brushes and the impeller intake for hair, string and leaf stems.
- Monthly: Inspect the battery pack and its contacts for damage or mineral deposits; rinse the basket screens through.
- Seasonally: Deep-clean the basket and brushes at pool open and close; store the cleaner and its battery indoors over winter in freeze-zone climates.
- As needed: Replace brushes when worn. Maytronics publishes no replacement interval or price for this model.
Polaris Alpha iQ+
- After every use: Lift out the debris canister and empty it. Polaris describes the canister as cleared with a few shakes and a spray from a hose.
- Weekly: Rinse the filter media and check the brushes for embedded debris, cost $0.
- Monthly: Inspect the cable and the tangle-reducing swivel for wear or abrasion, cost $0.
- Seasonally: Store the cleaner and its power supply indoors in freezing climates when the pool is closed.
- As needed: Replace brushes or the cable assembly through a Polaris dealer. Polaris publishes no replacement interval or price for either.
05 Evidence
How much each of these is standing on.
Classifications rest on different depths of evidence. A pre-release assessment and a verified one are not the same kind of claim.
| Robot | Evidence status | Sources reviewed | Last assessed |
|---|---|---|---|
| Maytronics Dolphin Liberty 600 | Pending | 2 | Sep 2026 |
| Polaris Alpha iQ+ | Provisional | 6 | Aug 2026 |
Add a robot
Comparing across classes is allowed — the page will switch to per-class positioning and tell you it has.