ProductViper · Head-to-head · Robot Pool Cleaners
Nautilus CC Plus vs Beatbot Sora 30
The Sora 30 costs $130 less and cleans the waterline and ledges too. The choice is a corded robot backed by 13,961 ratings versus a newer cordless one with more features.
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Beatbot Sora 30
Which one should you buy?
Buy the Dolphin Nautilus CC Plus if you have an in-ground pool up to 40 ft and want the proven option. It is corded, so there is no battery to charge or wear out, and it has the largest owner base in the category.
Buy the Beatbot Sora 30 if you want one cordless robot for the floor, walls, waterline and sun shelf, in an above-ground or in-ground pool. It parks at the edge when done and costs $699.00.
Side-by-side specs
| Nautilus CC Plus | Beatbot Sora 30 | |
|---|---|---|
| Price (Amazon, Sept 2026) | $829.00 | $699.00 |
| ViperScore | 83 · Good Buy | 85 · Strong Buy |
| Power | Corded, floating cable to poolside power supply | Cordless, 10,000mAh battery |
| Run time | About 2-hour cycle | Up to 300 min of floor cleaning |
| Pool types | In-ground, up to 40 ft long | Above-ground and in-ground, up to 3,229 sq ft |
| Cleaning zones | Floor and walls | Floor, walls, waterline and platforms |
| Brushing | Active scrubbing brush | — |
| Suction | — | Claimed 6,800 GPH |
| Filter / basket | Top-load filter basket | 5L debris basket |
| Retrieval | Lift out by handle | Surfaces and parks at edge, drains water |
| App / scheduling | None on this version | — |
| Stars (ratings) | 4.3 (13,961) | 4.4 (264) |
| Warranty | 1-year limited | 2-year limited |
Where each one wins
Why the Nautilus CC Plus still makes sense
- Higher Reliability (93 vs 82) and Quality (90 vs 87), backed by 13,961 ratings.
- Corded power: no battery to fade and no charging between runs.
- Active scrubbing brush and a top-load filter that empties without flipping the robot.
Why the Beatbot Sora 30 scores higher
- Higher Value (88 vs 82), Features (90 vs 78) and Warranty (66 vs 55) while costing $130 less.
- Cleans the waterline and ledges down to 8 in, not just the floor and walls.
- Works in above-ground pools too, and surfaces and parks at the edge for easy retrieval.
ViperScore breakdown
| Nautilus CC Plus | Beatbot Sora 30 | |
|---|---|---|
| Value (25%) | 82 | 88 |
| Quality (20%) | 90 | 87 |
| Features (15%) | 78 | 90 |
| Reliability (15%) | 93 | 82 |
| Satisfaction (15%) | 86 | 86 |
| Warranty (10%) | 55 | 66 |
| ViperScore | 83 | 85 |
Higher number highlighted. Weights: Value 25%, Quality 20%, Features 15%, Reliability 15%, Satisfaction 15%, Warranty 10%. How we score →
Questions buyers ask
Is either robot cordless?
The Beatbot Sora 30 is cordless, with a 10,000mAh battery. The Dolphin Nautilus CC Plus is corded through a floating cable to a power supply beside the pool.
Can I use these in an above-ground pool?
Beatbot lists the Sora 30 for above-ground and in-ground pools. Dolphin rates the Nautilus CC Plus for in-ground pools up to 40 ft.
Which one cleans the waterline?
The Sora 30 cleans the floor, walls, waterline and platforms. The Nautilus CC Plus is listed for floor and wall cleaning.
Prices are live Amazon prices from Sept 24 2026 and change often; Amazon shows the current price. ProductViper is a participant in the Amazon Services LLC Associates Program.
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