For owners searching for a Wi-Fi connected robotic pool cleaner, the choice comes down to more than app control: pool size, cleaning coverage, power-cord handling, and the work left after a cycle all matter. I rank the Dolphin Nautilus EON 100 first for its cordless design and coverage of floors, walls, waterlines, steps, and sun ledges. The Proteus DX5i is my pick for a corded, app-scheduled cleaner with waterline scrubbing, while the Nautilus CC Plus with Ultra-Fine Filters suits buyers who prioritize finer filtration in an in-ground pool.
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Those strengths come with different compromises. The EON 100 runs for up to 2.5 hours per charge; the corded cleaners need a nearby power setup and post-cycle rinsing. Pool-length limits also differ: the CC Plus Wi-Fi is specified for pools up to 40 feet, while the other three are rated for up to 50 feet. I’ve ranked these models by how well their connected controls translate into useful cleaning, not by app access alone.
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Key Takeaways
- The Nautilus EON 100 is the only cordless option here and covers floors, walls, waterlines, steps, and sun ledges, but its runtime is up to 2.5 hours.
- The Proteus DX5i pairs app scheduling with wall climbing and waterline scrubbing for in-ground pools up to 50 feet.
- The Nautilus CC Plus with Ultra-Fine Filters adds finer filter panels to a two-hour, corded cleaning setup for pools up to 50 feet.
- The standard Nautilus CC Plus Wi-Fi is specified for pools up to 40 feet, making pool length a meaningful reason to choose another model.
- All four require filter or cleaner maintenance; Wi-Fi scheduling does not remove the need to empty and rinse the unit.
| Dolphin Nautilus EON 100 Cordless Robotic Pool Cleaner |  | Best Overall — cordless app control and broad pool coverage | Pool size: Up to 50 ft | Power: Rechargeable battery | Runtime: Up to 2.5 hours | VIEW ON AMAZON | See Our Full Breakdown |
| Dolphin Proteus DX5i Wi-Fi Robotic Pool Cleaner |  | Best Corded All-Rounder — waterline cleaning and app scheduling | Pool type: In-ground | Maximum pool length: 50 ft | Power: Corded electric, 120 V | VIEW ON AMAZON | See Our Full Breakdown |
| Dolphin Nautilus CC Plus Wi-Fi Robotic Pool Cleaner with Ultra-Fine Filters |  | Best for Fine Filtration — corded cleaning with included filter panels | Pool compatibility: In-ground pools up to 50 ft | Power: AC | Control: App | VIEW ON AMAZON | See Our Full Breakdown |
| Dolphin Nautilus CC Plus Wi-Fi Robotic Pool Cleaner |  | Best for Smaller In-Ground Pools — scheduled wall cleaning | Pool type: In-ground | Maximum pool length: 40 ft | Power: AC, 240 V | VIEW ON AMAZON | See Our Full Breakdown |
| wi fi connected robotic pool cleaner | Power | Control | Hose length | Pool type |
|---|---|---|---|---|
| Dolphin Nautilus EON 100 Cordl | Rechargeable battery | MaytronicsOne app | — | — |
| Dolphin Proteus DX5i Wi-Fi Rob | Corded electric, 120 V | App | 60 ft | In-ground |
| Dolphin Nautilus CC Plus Wi-Fi | AC | App | 60 ft | — |
| Dolphin Nautilus CC Plus Wi-Fi | AC, 240 V | App | 60 ft | In-ground |
More Details on Our Top Picks
Dolphin Nautilus EON 100 Cordless Robotic Pool Cleaner
The Nautilus EON 100 earns my top position because it addresses two common hassles at once: it works without a trailing power cable, and its stated coverage extends beyond the pool floor to walls, waterlines, steps, and sun ledges. Its app can start and schedule cleaning and select modes, so the connection has practical value for owners who want to set a routine or choose a cleaning approach without handling controls at the unit.
Compared with the Proteus DX5i and both CC Plus models, the EON 100 trades a corded power connection for a rechargeable battery. That makes setup less dependent on cable placement, but adds a firm operating limit: up to 2.5 hours per run. Buyers with pools that need longer sessions should check whether that runtime matches their cleaning needs rather than assuming cordless means unlimited operation. Its stated pool limit is 50 feet, in line with the DX5i and filter-panel CC Plus.
The top-load basket is easy to remove and rinse, although this remains a maintenance task after cleaning. I rank it above the DX5i for flexibility across pool features, not because every buyer needs its wider coverage. If your pool is a simpler in-ground layout and you prefer a corded cleaner, the DX5i may be the more straightforward fit.
Pros:- Cordless design avoids managing a power cable around the pool.
- App supports starting, scheduling, and cleaning-mode selection.
- Stated coverage includes floors, walls, waterlines, steps, and sun ledges.
- Top-load filter basket is easy to remove and rinse.
Cons:- Runtime is limited to up to 2.5 hours per cycle.
- Requires battery recharging between cleaning sessions.
Best for: Pool owners who want app-based scheduling and mode selection without a power cable, especially those with steps or sun ledges.
Not ideal for: Buyers who need a cleaning run longer than the stated 2.5-hour maximum or prefer not to recharge a robotic cleaner.
- Pool size:Up to 50 ft
- Power:Rechargeable battery
- Runtime:Up to 2.5 hours
- Control:MaytronicsOne app
- Coverage:Floors, walls, waterline, steps, and sun ledges
- Filter:Top-load basket
- Dimensions:17.69 × 16.2 × 11.15 in
Our verdict“I’d choose the EON 100 for the strongest blend of Wi-Fi control, cordless convenience, and coverage across varied pool features.”
Dolphin Proteus DX5i Wi-Fi Robotic Pool Cleaner
The Proteus DX5i is my corded all-rounder for in-ground pools up to 50 feet. Its case is strongest when a buyer wants app-based scheduling but does not need cordless operation: the cleaner climbs walls and scrubs the waterline, while an active brush helps remove debris. That gives it a more purposeful cleaning profile than a floor-only robot, especially for owners who want the waterline included in their regular routine.
Compared with the EON 100, the DX5i avoids a battery runtime limit but requires a power cord and a suitable place to connect it. Its stated 60-foot hose gives it reach for its rated pool size, though cable management remains part of setup. The EON 100 offers more explicitly listed coverage of steps and sun ledges and removes the cord from the equation, so I would favor that model for a pool with varied shallow features. The DX5i is the better match when waterline scrubbing and corded use are the priorities.
A top-load filter basket makes access simple, but easy access does not mean no upkeep: the basket and cleaner still need rinsing and cleaning. The DX5i does not list the ultra-fine filter panels supplied with one CC Plus option. I rank it ahead of that model for buyers focused on waterline capability and straightforward app scheduling, while the CC Plus with finer panels may appeal more to those seeking the specified filtration upgrade.
Pros:- Wi-Fi app enables cleaning schedules.
- Climbs walls and scrubs the waterline.
- Active brush helps remove debris.
- Top-load filter basket is accessible for cleaning.
Cons:- Limited to in-ground pools up to 50 feet long.
- Requires rinsing and cleaning after use.
- Corded power means cable placement must be managed.
Best for: Owners of in-ground pools up to 50 feet who want app scheduling, wall climbing, and waterline scrubbing in a corded cleaner.
Not ideal for: People who want to avoid cable handling, need a cleaner specified for steps and sun ledges, or want included ultra-fine filter panels.
- Pool type:In-ground
- Maximum pool length:50 ft
- Power:Corded electric, 120 V
- Control:App
- Hose length:60 ft
- Weight:17.4 lb
- Warranty:Two-year limited warranty
Our verdict“I’d pick the DX5i when waterline scrubbing and app scheduling matter more than cordless freedom or included ultra-fine filtration.”
Dolphin Nautilus CC Plus Wi-Fi Robotic Pool Cleaner with Ultra-Fine Filters
This CC Plus version stands out because it includes ultra-fine filter panels, a specific difference that may matter to owners who want finer debris capture than the standard basket setup described for the other options. It pairs those panels with Wi-Fi app scheduling, wall scrubbing, and a two-hour cleaning cycle. For an in-ground pool up to 50 feet, it offers a focused mix of connected convenience and a stated filtration feature without adding battery charging to the routine.
Compared with the standard Nautilus CC Plus Wi-Fi, this model is specified for pools up to 50 feet rather than 40 feet and includes ultra-fine panels. Those details make it the more adaptable of the two CC Plus choices on paper. Compared with the Proteus DX5i, it shares the 50-foot limit and wall cleaning, but the DX5i explicitly adds waterline scrubbing and an active brush in its description. Buyers who prioritize those features may prefer the DX5i; buyers who value the supplied fine-filter panels may lean toward this CC Plus.
The tradeoff is a familiar corded setup: it uses AC power and has a two-hour cycle, so it does not offer the EON 100’s cordless freedom or listed coverage of steps and sun ledges. The filter and cleaner still require rinsing and cleaning. I place it third because its filtration differentiator is useful but more specific than the broad coverage and cable-free design that give the EON 100 a wider appeal.
Pros:- Includes ultra-fine filter panels.
- Wi-Fi app supports scheduling cleanings.
- Scrubs pool walls and is self-propelled.
- Plug-and-play setup with a stated two-hour cycle.
Cons:- Limited to in-ground pools up to 50 feet long.
- Uses AC power rather than a rechargeable battery.
- Filter panels and cleaner need rinsing and cleaning.
Best for: Owners of in-ground pools up to 50 feet who want Wi-Fi scheduling, wall scrubbing, and included ultra-fine filter panels.
Not ideal for: Buyers who need cordless operation, explicitly listed cleaning for steps and sun ledges, or a product description that specifies waterline scrubbing.
- Pool compatibility:In-ground pools up to 50 ft
- Power:AC
- Control:App
- Cleaning cycle:2 hours
- Filtration:Ultra-fine filter panels
- Hose length:60 ft
- Special feature:Self-propelled
Our verdict“I’d choose this CC Plus when finer filtration is the deciding feature and a corded, two-hour cleaning cycle suits your pool routine.”
Dolphin Nautilus CC Plus Wi-Fi Robotic Pool Cleaner
The standard Nautilus CC Plus Wi-Fi is a straightforward pick for owners of an in-ground pool within its stated 40-foot maximum. It offers Wi-Fi app scheduling, self-propelled operation, wall scrubbing, and a roughly two-hour cycle. Its top-load filter basket is easy to access, so routine debris removal does not require taking the cleaner apart to reach the filter.
Its closest comparison is the CC Plus with Ultra-Fine Filters. The two share Wi-Fi scheduling and wall cleaning, but the filter-panel version is specified for pools up to 50 feet and includes ultra-fine panels. That makes the standard model more appropriate when the smaller pool limit is sufficient and those panels are not a priority. The Proteus DX5i also serves pools up to 50 feet and explicitly scrubs the waterline, while the EON 100 covers steps and sun ledges without a cord. I would not choose this CC Plus over those alternatives for a larger pool or a need for those particular capabilities.
The listed weight is 34.6 pounds, which may make lifting and carrying it less convenient than the 17.4-pound DX5i. It also requires an AC connection, unlike the cordless EON 100. Its appeal is a familiar two-hour cycle and app scheduling for a smaller in-ground pool—not broadest coverage or easiest handling. The filter basket and cleaner still need cleaning after use.
Pros:- Wi-Fi app supports remote cleaning schedules.
- Climbs and scrubs pool walls.
- Top-load filter basket is easy to access.
- Cleaning cycle takes approximately two hours.
Cons:- Specified for pools up to 40 feet, shorter than the other listed options.
- At 34.6 pounds, it is heavier than the DX5i.
- Requires an AC power connection and post-use cleaning.
Best for: Owners of in-ground pools up to 40 feet who want app scheduling, wall scrubbing, and an accessible top-load basket.
Not ideal for: Owners of pools longer than 40 feet, buyers seeking cordless operation, or anyone who wants included ultra-fine filter panels or stated waterline scrubbing.
- Pool type:In-ground
- Maximum pool length:40 ft
- Power:AC, 240 V
- Control:App
- Cleaning cycle:Approximately 2 hours
- Weight:34.6 lb
- Hose length:60 ft
Our verdict“I’d choose the standard CC Plus only when its 40-foot pool limit fits and a corded, scheduled wall cleaner is all you need.”
How We Picked
I compared these four cleaners on the factors that change the ownership experience of a Wi-Fi connected pool robot: what the app lets you control, which pool areas the cleaner is described as reaching, the stated pool-size limit, and whether power comes from a cord or a rechargeable battery. I also considered practical details such as filter access, cycle duration where provided, and maintenance needs.
The ranking gives extra weight to useful coverage and flexibility rather than treating Wi-Fi as a benefit by itself. That places the cordless Nautilus EON 100 first because it combines app scheduling and mode selection with the broadest stated coverage, including steps and sun ledges. The Proteus DX5i follows as a capable corded choice with wall and waterline cleaning. The two CC Plus versions are separated by filtration and pool-size specification: one includes ultra-fine panels and allows up to 50 feet, while the other is listed for up to 40 feet. I have not assumed unsupported cleaning performance, battery life beyond the stated runtime, or features absent from the supplied specifications.
| wi fi connected robotic pool cleaner | Power | Control |
|---|---|---|
| Dolphin Nautilus EON 100 Cordl | Rechargeable battery | MaytronicsOne app |
| Dolphin Proteus DX5i Wi-Fi Rob | Corded electric, 120 V | App |
| Dolphin Nautilus CC Plus Wi-Fi | AC | App |
| Dolphin Nautilus CC Plus Wi-Fi | AC, 240 V | App |
Factors to Consider When Choosing Wi Fi Connected Robotic Pool Cleaners
I would start with pool layout and power preference, then use the app and filter details to break ties. All four picks connect through an app, but their coverage and operating routines are not interchangeable.Match the cleaner to pool length and features
Check the stated pool limit before comparing app features. The Proteus DX5i and both the EON 100 and filter-panel CC Plus are listed for pools up to 50 feet; the standard Nautilus CC Plus Wi-Fi is listed for up to 40 feet. If your pool is near a model’s limit, do not assume that a longer cable or a similar product name changes its stated compatibility.
Next, consider what your pool actually has. The EON 100 is the only product here whose description explicitly includes steps and sun ledges, along with floors, walls, and waterlines. The DX5i specifically calls out waterline scrubbing, while the CC Plus descriptions emphasize wall cleaning. Match those listed areas to your pool rather than choosing on the broad claim of robotic cleaning alone.
Decide whether cordless operation is worth the runtime limit
The EON 100 replaces cable management with a rechargeable battery, but its stated runtime is up to 2.5 hours. That can be a good trade for buyers who value a cleaner without a trailing cable and whose routine fits the available run time. Corded options avoid relying on that battery runtime, though they need an AC connection and make cable placement part of setup.
The available specifications do not establish that one power format cleans better in every pool. I would choose based on convenience and the cycle you need: cordless freedom points to the EON 100, while a preference for corded operation leaves the DX5i and CC Plus models in consideration.
Read app control as a practical feature, not a cleaning guarantee
All four products offer app-based control or scheduling, but the listed controls differ in detail. The EON 100 description specifies starting, scheduling, and selecting cleaning modes. The DX5i and CC Plus models are described as supporting app scheduling. If choosing a mode from your phone matters, the EON 100 has the clearest stated advantage in this group.
App connectivity helps you set or manage a routine; it does not remove the need to retrieve the cleaner, empty its basket, or rinse components. I would treat Wi-Fi as a convenience feature, then choose the robot based on pool fit, coverage, and upkeep.
Choose filtration and maintenance you are willing to manage
The Nautilus CC Plus with Ultra-Fine Filters is the only option here explicitly supplied with ultra-fine filter panels. That makes it a distinct choice for shoppers who want that filtration detail, though the supplied information does not quantify filtration performance against the other baskets. The other models use top-load baskets, which are described as easy to access or rinse.
Every option still needs hands-on care. The DX5i calls for rinsing and cleaning, the filter-panel CC Plus requires care of both the filter and cleaner, and the standard CC Plus basket must be cleared. A quick-access basket can simplify the task, but none of these should be treated as maintenance-free.
Use weight and cycle details to anticipate handling
Weight may matter if you regularly lift the cleaner in and out of storage. The DX5i is listed at 17.4 pounds, while the standard CC Plus is listed at 34.6 pounds. Comparable weights are not supplied for every option, so I would not infer how the EON 100 or filter-panel CC Plus compare from dimensions alone.
Cycle information is also uneven: the EON 100 lists up to 2.5 hours of runtime, and both CC Plus descriptions give a two-hour cycle or approximately two hours. The DX5i’s cycle duration is not supplied here. Treat those figures as different kinds of information—battery runtime versus a stated cleaning cycle—and avoid assuming they predict identical coverage or cleaning results.
Frequently Asked Questions
What makes a robotic pool cleaner Wi-Fi connected?
A Wi-Fi connected pool cleaner links to a companion app for supported controls, such as starting or scheduling a cleaning. In this group, all four list app control or Wi-Fi scheduling, while the EON 100 specifically adds cleaning-mode selection in its description. Connected control does not replace routine filter cleaning or establish that a robot will cover every feature in every pool.
Which of these four cleaners is cordless?
The Dolphin Nautilus EON 100 is the only cordless model in this comparison. It uses a rechargeable battery with a stated runtime of up to 2.5 hours. The Proteus DX5i and both Nautilus CC Plus models use corded or AC power, so they require an appropriate power connection and cable placement.
Which cleaner is specified for the largest pool?
The EON 100, Proteus DX5i, and Nautilus CC Plus with Ultra-Fine Filters are all listed for pools up to 50 feet long. The standard Nautilus CC Plus Wi-Fi is specified for up to 40 feet. Check your pool’s length against that limit before choosing, especially if you are comparing the two similarly named CC Plus models.
Which model includes ultra-fine filter panels?
The Dolphin Nautilus CC Plus Wi-Fi with Ultra-Fine Filters is the only product in this lineup described as including those panels. The other options list filter baskets but do not specify the same panels. If you value that particular filtration feature, compare this model’s corded operation and two-hour cycle with the EON 100’s cordless design and the DX5i’s waterline scrubbing.
Do these Wi-Fi pool cleaners still need manual maintenance?
Yes. App scheduling can reduce the need to start a cycle at the cleaner, but it does not empty or rinse the filter. The supplied product details call for rinsing or cleaning the baskets, panels, or cleaner after use. I would include that routine in your decision, since easy-access filters make maintenance simpler but do not remove it.
Conclusion
For a single recommendation, I’d choose the Nautilus EON 100 if you want cordless operation, app mode selection, and coverage that explicitly includes steps and sun ledges. Pick the Proteus DX5i if your priority is a corded cleaner for an in-ground pool up to 50 feet with waterline scrubbing and app scheduling. The CC Plus with Ultra-Fine Filters is the focused choice for buyers who want those included panels, while the standard CC Plus Wi-Fi makes most sense for a pool no longer than 40 feet where app scheduling and wall cleaning are enough. Across all four, I would choose by pool fit and operating routine first, then treat Wi-Fi as the convenience that makes the chosen cleaner easier to schedule.
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