BettaScore
BettaScore
DREAME

DREAME X50 Ultra

Robot Vacuum
DREAME X50 Ultra
DREAME X50 Ultra
1 / 5
RankNo. 19 of 50Best Robot Vacuums
Ranking Net Score+58+58 from reviews0 from votes
Sources1817 positive · 11 negative
Priced at$1,134.49

Released Jan 2025

Shop on AmazonShop on Google
No. 19 of 50 in Best Robot Vacuums
Priced at$1,134.49

Released Jan 2025

Shop on AmazonShop on Google
+58Ranking net score+58 from reviews and discussions0 from votes on BettaScore18 sources

The Dreame X50 Ultra is a flagship robot vacuum and mop built for premium hands-off floor cleaning, automatically vacuuming and mopping throughout your home.

What reviewers say, by topic

Pick a topic to see the quotes behind it. Topic points add up to the Ranking Net Score.

Total +58 pts

Net positive 5

Net zero 1

Net negative 1

Sentiment
Format
117
18 sources
Redditdiscussion

Mova V50 Ultra Vs Dreame X50 Ultra For The Same

  • Vacuuming & Carpets-1 pts

    The X50 takes 60 minutes because it spins around, stumbles, hesitates, and raises and retracts the lidar. It feels like it's always behind itself, stopping to think before moving. Navigation is really bad. Also, it's too shy to go into tight places and leaves areas dirty.

  • Navigation & Obstacle Avoidance-1 pts

    Navigation is really bad.

View source ↗
The X50 takes 60 minutes because it spins around, stumbles, hesitates, and raises and retracts the lidar. It feels like it's always behind itself, stopping to think before moving. Navigation is really bad. Also, it's too shy to go into tight places and leaves areas dirty. Navigation is really bad.
Redditdiscussion

Dreame X50 Ultra Robot Vacuum Do Not Waste Your

  • Vacuuming & Carpets-1 pts

    There is debris left all over the house after it runs.

  • Mopping-1 pts

    It is sub par. Sure, it spreads some soap around the house, but the scrubbing performance is sub par at best.

  • Navigation & Obstacle Avoidance-1 pts

    This vacuum gets lost constantly in the house, despite remapping multiple times

  • Self-Emptying & Mop-Washing Dock-1 pts

    It will ruin your day by its inability to achieve anything vacuum related, annoy you while you spend hours and hours troubleshooting

  • App, Setup & Controls-1 pts

    The app is not seamless, with many typos, and often times the settings Dreame help suggest do not exist in the app anywhere.

  • Noise-1 pts

    Like many of you, I spent countless hours reading and reviewing all the comments in this subreddit, on youtube videos, and ostensibly "independent review" websites about robot vacuum cleaners. As a Christmas gift, I purchased the Dreame X50 after seeing high praise here and elsewhere for this vacuum. We have high thresholds, so we spent the extra money to get the version that has the leverage to cross thresholds. From day 1, I realized the vacuum function of this robot vacuum does not work. Nothing about this vacuum is capable of "vacuuming." There is debris left all over the house after it runs. Let's review each of its alleged features from the website (https://www.dreametech.com/products/x50-ultra-robot-vacuum) * "Dual Flex Arm Technology for Tricky Corners" Extended brushes and mop reach deeper into corners and under furniture * This is perhaps the most disappointing feature. I have followed the vacuum around many times. The extended brushes do not "extend" to reach corners. They stick out seemingly at random, but fail to reach any corners where dirt has piled up. Whats worse, the device does not clean along walls! With or without its AI features turned on, it will not vacuum along the sides of rooms. * 20,000Pa Vormax suction lifts dirt quietly with an advanced fluid-dynamic design * The vacuum is incapable of lifting dirt off the ground. It leaves dirt everywhere, even just after leaving the dock with a new bag. It has a "max suction mode" that does not change that it is incapable of lifting dirt especially around the edges of the house. Yes, I have replaced the bag, cleared any debris, and tried every iteration of settings possible. * World's first robotic retractable legs glide over obstacles up to 2.36 in with minimal noise * Even with a saved map, half the time it just runs into the threshold repeatedly before deciding to lift the retractable legs. * VersaLift lowers height to 3.5 in for smooth navigation with 360° smart mapping * This vacuum gets lost constantly in the house, despite remapping multiple times * DuoBrush tackles hair up to 11.8 in, preventing tangles and boosting suction * We have a dog. The bin on the vacuum gets clogged nearly every time and has no way to increase the number of visits to the dock to empty the bin. * Five modes customize cleaning by removing mops, avoiding carpets, or boosting suction * No customizable settings change that it cannot * UL Solutions Diamond-Level Certified for top-tier cybersecurity, keeping your home and data safe and fully protected * Great, I wouldn't want some hacker to see the dirt all over my house that this colossal waste of money leaves behind. * "Seamless App" * The app is not seamless, with many typos, and often times the settings Dreame help suggest do not exist in the app anywhere. * mopping performance * It is sub par. Sure, it spreads some soap around the house, but the scrubbing performance is sub par at best. As of last week, the vacuum stops halfway through its program, returns to the dock, and shares no metrics about what was completed or not. It also makes a loud screeching noise as it goes around. I reached out to Dreame about these issues a week after we received it. They sent a replacement vacuum (same model). By the time we had received and tried that, we were past the return window. They will not refund this broken device. They have offered a replacement refurbished vacuum, but I cannot see any hope that it will perform anywhere near as advertised. Spend your money elsewhere. This company presents as a modern tech marvel, but there is nothing wondrous about this device. It will ruin your day by its inability to achieve anything vacuum related, annoy you while you spend hours and hours troubleshooting, and waste your time with constant back and forth with a company that cannot stand behind its useless product.

  • Reliability & Support-1 pts

    They will not refund this broken device. They have offered a replacement refurbished vacuum

View source ↗
There is debris left all over the house after it runs. It is sub par. Sure, it spreads some soap around the house, but the scrubbing performance is sub par at best. This vacuum gets lost constantly in the house, despite remapping multiple times It will ruin your day by its inability to achieve anything vacuum related, annoy you while you spend hours and hours troubleshooting The app is not seamless, with many typos, and often times the settings Dreame help suggest do not exist in the app anywhere. Like many of you, I spent countless hours reading and reviewing all the comments in this subreddit, on youtube videos, and ostensibly "independent review" websites about robot vacuum cleaners. As a Christmas gift, I purchased the Dreame X50 after seeing high praise here and elsewhere for this vacuum. We have high thresholds, so we spent the extra money to get the version that has the leverage to cross thresholds. From day 1, I realized the vacuum function of this robot vacuum does not work. **Nothing about this vacuum is capable of "vacuuming."** There is debris left all over the house after it runs. Let's review each of its alleged features from the website (https://www.dreametech.com/products/x50-ultra-robot-vacuum) * "Dual Flex Arm Technology for Tricky Corners" Extended brushes and mop reach deeper into corners and under furniture * This is perhaps the most disappointing feature. I have followed the vacuum around many times**. The extended brushes do not "extend" to reach corners.** They stick out seemingly at random, but fail to reach any corners where dirt has piled up. Whats worse, the device does not clean along walls! With or without its AI features turned on, it will not vacuum along the sides of rooms. * 20,000Pa Vormax suction lifts dirt quietly with an advanced fluid-dynamic design * The vacuum is incapable of lifting dirt off the ground. It leaves dirt everywhere, even just after leaving the dock with a new bag. It has a "max suction mode" that does not change that it is incapable of lifting dirt especially around the edges of the house. Yes, I have replaced the bag, cleared any debris, and tried every iteration of settings possible. * World's first robotic retractable legs glide over obstacles up to 2.36 in with minimal noise * Even with a saved map, half the time it just runs into the threshold repeatedly before deciding to lift the retractable legs. * VersaLift lowers height to 3.5 in for smooth navigation with 360° smart mapping * This vacuum gets lost constantly in the house, despite remapping multiple times * DuoBrush tackles hair up to 11.8 in, preventing tangles and boosting suction * We have a dog. The bin on the vacuum gets clogged nearly every time and has no way to increase the number of visits to the dock to empty the bin. * Five modes customize cleaning by removing mops, avoiding carpets, or boosting suction * No customizable settings change that it cannot * UL Solutions Diamond-Level Certified for top-tier cybersecurity, keeping your home and data safe and fully protected * Great, I wouldn't want some hacker to see the dirt all over my house that this colossal waste of money leaves behind. * "Seamless App" * The app is not seamless, with many typos, and often times the settings Dreame help suggest do not exist in the app anywhere. * mopping performance * It is sub par. Sure, it spreads some soap around the house, but the scrubbing performance is sub par at best. As of last week, the vacuum stops halfway through its program, returns to the dock, and shares no metrics about what was completed or not. It also makes a loud screeching noise as it goes around. I reached out to Dreame about these issues a week after we received it. They sent a replacement vacuum (same model). By the time we had received and tried that, we were past the return window. They will not refund this broken device. They have offered a replacement refurbished vacuum, but I cannot see any hope that it will perform anywhere near as advertised. Spend your money elsewhere. This company presents as a modern tech marvel, but there is nothing wondrous about this device. It will ruin your day by its inability to achieve anything vacuum related, annoy you while you spend hours and hours troubleshooting, and waste your time with constant back and forth with a company that cannot stand behind its useless product. They will not refund this broken device. They have offered a replacement refurbished vacuum
YouTube
  • Vacuuming & Carpets+5 pts

    and they deal with the basics of picking up dirt from hardwood and carpet really pretty

and they deal with the basics of picking up dirt from hardwood and carpet really pretty
YouTube
  • Navigation & Obstacle Avoidance+5 pts

    both utilize top tier navigation systems to map your home efficiently avoid obstacles and operate in low light conditions

both utilize top tier navigation systems to map your home efficiently avoid obstacles and operate in low light conditions
YouTube
  • App, Setup & Controls+5 pts

    Dreamy has some nice details with their iOS widgets and watch app

Dreamy has some nice details with their iOS widgets and watch app
Redditdiscussion

Should I Avoid The Dreame X50 Ultra

  • Reliability & Support+1 pts

    I've had mine for about 2.5 months and it's been working reliably.

View source ↗
I've had mine for about 2.5 months and it's been working reliably.
Redditdiscussion

My Nightmare Experience With Dreame X50 Ultra And

  • Reliability & Support-1 pts

    The support team at Dreame has been completely unhelpful.

View source ↗
The support team at Dreame has been completely unhelpful.
Redditdiscussion

Should I Avoid The Dreame X50 Ultra

  • Vacuuming & Carpets+1 pts

    For daily cleaning, especially with mixed floors and raised transitions, the X50 does a solid job—I run mine every day.

  • Self-Emptying & Mop-Washing Dock-1 pts

    You'll still need to check on it occasionally (random socks, weird AI decisions)

  • Reliability & Support0 pts

    90% of the time it works great, but when issues happen, people come online to share them

View source ↗
For daily cleaning, especially with mixed floors and raised transitions, the X50 does a solid job—I run mine every day. You'll still need to check on it occasionally (random socks, weird AI decisions) 90% of the time it works great, but when issues happen, people come online to share them
YouTube
  • Vacuuming & Carpets+5 pts

    the x50 picked up 80% of the hair we sprinkled on the carpet and when we grounded in it picked up 70%

the x50 picked up 80% of the hair we sprinkled on the carpet and when we grounded in it picked up 70%
YouTube
  • Vacuuming & Carpets+5 pts

    after a year of the X50, it's easily the most powerful robot vac I've ever used.

  • Noise+5 pts

    it's surprisingly quiet while running.

after a year of the X50, it's easily the most powerful robot vac I've ever used. it's surprisingly quiet while running.
YouTube
  • Self-Emptying & Mop-Washing Dock+5 pts

    First off, the best part about it is that it's fully automated. You just set it, forget it,

  • Vacuuming & Carpets+5 pts

    it runs, it cleans your floors.

it runs, it cleans your floors. First off, the best part about it is that it's fully automated. You just set it, forget it,
YouTube
  • Vacuuming & Carpets+5 pts

    the X50 Ultra is built to handle realorld mess with ease

the X50 Ultra is built to handle realorld mess with ease
YouTube
  • Navigation & Obstacle Avoidance+5 pts

    Versa Lift is automatic now it's able to actually retrack inside the body of the robot vacuum giving you the maximum low profile to get underneath like hard to reach Furniture Parts

Versa Lift is automatic now it's able to actually retrack inside the body of the robot vacuum giving you the maximum low profile to get underneath like hard to reach Furniture Parts
YouTube
  • Navigation & Obstacle Avoidance+5 pts

    with dreamy's Versa Lift navigation system it can actually lower down its navigation head from 111 mm all the way down to 89 mm that way it can get on the furniture and other low clearance spaces like never before

with dreamy's Versa Lift navigation system it can actually lower down its navigation head from 111 mm all the way down to 89 mm that way it can get on the furniture and other low clearance spaces like never before
YouTube
  • Navigation & Obstacle Avoidance+5 pts

    it created the most accurate map of my house of any vacuum I've ever tested

it created the most accurate map of my house of any vacuum I've ever tested
Redditdiscussion

Dreame X50 Vs Mova Z50

  • Self-Emptying & Mop-Washing Dock+1 pts

    X50 cleans its own filter when auto-emptying, and the AceClean dryboard is easy to clean and cleans itself very well.

View source ↗
X50 cleans its own filter when auto-emptying, and the AceClean dryboard is easy to clean and cleans itself very well.
YouTube
  • App, Setup & Controls+5 pts

    this video will give you a brief overview of all the app settings so you can get a better feel for what you can change and customize depending on your cleaning preferences and desires

this video will give you a brief overview of all the app settings so you can get a better feel for what you can change and customize depending on your cleaning preferences and desires
Redditdiscussion

Dreame X50 Ultra Reviews

  • Reliability & Support+1 pts

    The X50 just works and does a brilliant job.

View source ↗
The X50 just works and does a brilliant job.

What reviewers say, by topic

Tap a topic to read its quotes. Topic points add up to the Ranking Net Score.

Net positive 5

Net zero 1

Net negative 1

Videos and posts
BettaScore

Products ranked by what public reviews say.

Platform
Browse rankings
Company
About UsHow BettaScore Works
Legal
Cookies PolicyTerms of ServicePrivacy Policy
© LSEV USA Corp 2026. All rights reserved.