Narwal Freo 20 vs Narwal Freo Z10 Ultra
Researched by Riley Hart · prices checked Nov 4, 2026
As of Nov 4, 2026, the Narwal Freo 20 costs $1,100 and the Narwal Freo Z10 Ultra costs $1,100. The Narwal Freo 20 has a published review score and ranks #36 in our robot vacuums ranking; the Narwal Freo Z10 Ultra is not scored yet. Pick the Narwal Freo 20 for pet homes with mostly hard floors. Pick the Narwal Freo Z10 Ultra for hard floor homes that want strong edge mopping. The Narwal Freo 20 wins 4 of 6 points we can measure (1 tied).
Who wins, point by point
The Narwal Freo 20 wins 4 of 6 points we can measure (1 tied). Built from today's prices, the specs and independent tests for these two robots.
| Freo 20 | Freo Z10 Ultra | Winner | |
|---|---|---|---|
| Price today | $1,100 | $1,100 | Tie |
| Suction | 31,000 Pa | 18,000 Pa | Freo 20 |
| Runtime per charge | 210 min | 150 min | Freo 20 |
| Onboard bin | 300 mL | 0.48 L | Freo Z10 Ultra |
| Robot height (fits under furniture) | 3.7 in | 4.3 in | Freo 20 |
| Release year | 2026 | 2025 | Freo 20 |
- You care most about suction (31,000 Pa vs 18,000 Pa)
- You care most about runtime per charge (210 min vs 150 min)
- You care most about robot height (fits under furniture) (3.7 in vs 4.3 in)
- Best for pet homes with mostly hard floors
- You care most about onboard bin (0.48 L vs 300 mL)
- Best for hard floor homes that want strong edge mopping
- Suction
- 31,000 Pa claimed
- Navigation
- LiDAR
- Mopping
- Single flat rolling
- Runtime
- 210 min
Roller mop flagship with 31,000 Pa claim and a 212°F wash dock
Full Narwal Freo 20 review, pros and cons →- Suction
- 18,000 Pa claimed
- Navigation
- LiDAR 4.0
- Mopping
- Dual Reuleaux triangle
- Runtime
- About 2.5 hours
Camera and LiDAR robot with standout edge mopping
Full Narwal Freo Z10 Ultra review, pros and cons →Side by side
| Narwal Freo 20 | Narwal Freo Z10 Ultra | |
|---|---|---|
| Price | $1,100 | $1,100 |
| 3 year cost | $1,100 | $1,100 |
| Our score | 6.5/10 | Not scored yet |
| Rank in Floors | #36 | #90 |
| Status | on sale | on sale |
| Warranty | 1 year (Vacuum Wars spec table); Narwal store FAQs say 1 year in one place and 2 years in another | n/a |
| Suction | 31,000 Pa claimed (Narwal); Vacuum Wars measured 1.31 kPa sealed suction and 17 CFM airflow | 18,000 Pa claimed (Narwal); nextpit measured 96% to 98% pickup of oats and sand on tile and carpet |
| Navigation | LiDAR plus dual 1080P RGB cameras with NarMind Pro (Narwal); Vacuum Wars navigation score 4.44 stars | LiDAR 4.0 with 360° scan and 4 layer 3D map (Narwal) |
| Obstacle avoidance | TwinAI Dodge, Narwal says it knows 300+ object types; Vacuum Wars obstacle score 3.52 stars; Presse-citron saw no bumps, cable snags or eaten socks | LiDAR plus dual 136° AI cameras (Narwal); TechRadar called it excellent day to day but it still sucked up a shoelace and a cable; nextpit saw it miss some test obstacles |
| Mopping | Single flat rolling track mop with 140°F water, 16 nozzles and 12 N pressure (Narwal); Journal du Geek lists the roller as 266 x 55 mm | Dual Reuleaux triangle pads with EdgeReach extension, 12 mm lift on carpet (Narwal); TechRadar measured strong edge mopping and heavy water use |
| Self empty | Yes, 2.4 L dust bag, up to 120 days (Narwal) | Yes, 2.5 L dust bag (TechRadar, CGMagazine); Narwal says 120 days of dust storage; TechRadar found auto empty unreliable |
| Dock features | Mop self cleaning up to 212°F, 140°F hot air drying, auto clean water refill into the robot (Narwal); no plumbed water option per Presse-citron | Hot water mop washing, hot air drying, detergent cartridges, separate clean and dirty water tanks of 4.5 L and 4.1 L (TechRadar) |
| Runtime | 210 min (spec listed by Vacuum Wars); Vacuum Wars estimated about 2,489 sq ft per charge | About 2.5 hours measured by TechRadar; 6,400 mAh battery (Narwal) |
| Dustbin | 300 ml robot bin (Vacuum Wars spec table) plus 2.4 L dock bag | 0.48 L robot bin plus 2.5 L dock bag (TechRadar) |
| Height | 3.7 in, 95 mm (Narwal) | 109.6 mm, 4.3 in (Narwal, TechRadar) |
| Pet hair | Vacuum Wars measured 87.5% flattened pet hair pickup and 0% hair wrap with 7 in hair; Narwal claims 0% tangling | DualFlow tangle free brushes (Narwal); TechRadar saw virtually zero hair wrap by the end of testing |
| App | Narwal app with no go zones, schedules, Pet Care Mode 2.0 remote video and "Hey Nawa" voice control (Narwal) | Narwal app with Freo Mind smart mode; TechRadar found the app overwhelming and Freo Mind often skipped rooms |
| Threshold | Up to 1.57 in, 40 mm (Narwal); Presse-citron said it could not climb a step of about 5 cm | n/a |
| Noise | As low as 56.9 dB in Quiet Mode (Narwal); Presse-citron called vacuum mode quite loud | About 60 dB vacuuming and mopping, nearly 80 dB when the dock empties (TechRadar) |
| Best for | pet homes with mostly hard floors | hard floor homes that want strong edge mopping |
| Skip if | you have little floor space for a big dock | you want a simple app and reliable auto empty |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Narwal Freo 20
- Vacuum Wars (4.03 Vacuum Wars stars): Measured 1.31 kPa suction, 17 CFM airflow, 93 on carpet deep clean, 87.5% flattened pet hair pickup, 0% hair wrap, and about 2,489 sq ft per charge. Category scores: mopping 3.2, obstacle avoidance 3.52, navigation 4.44, pets 4.63. Source
- Journal du Geek (8.5/10): Liked the 266 x 55 mm self rinsing roller mop and found mopping left no missed areas. Called the 43.1 x 40.2 x 46.1 cm dock very large and said hair tangling is reduced but not eliminated. Source
Narwal Freo Z10 Ultra
- TechRadar: Solid everyday vacuuming, but fine flour mix stayed after three passes. Great edge mopping and removed dried ketchup. Ran about 2.5 hours and measured about 60 dB. Smart mode skipped rooms and self emptying was unreliable. Subscores: Value 3.5/5, Design 4/5, Performance 3/5 in text (2.5/5 in table), App 3.5/5 in text (3/5 in table). Source
- CGMagazine (9.5): Praised accurate LiDAR room detection, quick reaction to moving people, resistance to hair tangling and AI adjusted wash water temperature. Reported no significant faults beyond the premium price. Source
Questions buyers ask
Which is better, the Narwal Freo 20 or the Narwal Freo Z10 Ultra?
The Narwal Freo 20 has a published review score and ranks #36 in our robot vacuums ranking; the Narwal Freo Z10 Ultra is not scored yet. Pick the Narwal Freo 20 for pet homes with mostly hard floors. Pick the Narwal Freo Z10 Ultra for hard floor homes that want strong edge mopping.
What is the difference between the Freo 20 and the Freo Z10 Ultra?
Suction: 31,000 Pa claimed (Narwal); Vacuum Wars measured 1.31 kPa sealed suction and 17 CFM… on the Freo 20, 18,000 Pa claimed (Narwal); nextpit measured 96% to 98% pickup of oats and sand on tile… on the Freo Z10 Ultra. Navigation: LiDAR plus dual 1080P RGB cameras with NarMind Pro (Narwal); Vacuum Wars navigation… on the Freo 20, LiDAR 4.0 with 360° scan and 4 layer 3D map (Narwal) on the Freo Z10 Ultra. Obstacle avoidance: TwinAI Dodge, Narwal says it knows 300+ object types; Vacuum Wars obstacle score 3.52… on the Freo 20, LiDAR plus dual 136° AI cameras (Narwal); TechRadar called it excellent day to day but… on the Freo Z10 Ultra.
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