The Best Robot Vacuum Under 100 – Expert Reviews

Have a less budget and want to enjoy the features of a smart vacuum cleaner?

No worries, I spent hours in the market to figure out which are the best robot vacuum vacuums under $100, which will let you enjoy the smart cleaning features.

Robots are the brilliant invention of this era, it simplifies, automates, and make our lives easy. We do not have to work a lot because robots will take care of it by our side.

Robot Vacuums are great for multiple cleaning sessions. These types of vacuums are perfect for people who have pets, children, or any kind of allergy. Robotic Vacuums will help you in cleaning the floor with multiple cleaning sessions in a day.

It is difficult to clean your house with a traditional full-size vacuum two or multiple times a day.

Usually, robots full of features are much more expensive. One of the famous iRobot Roomba i7 Vacuum Cleaner has a price of much more than $700.


PureClean PUCRC26B Robot Vacuum Cleaner

 PureClean automatic Robot Vacuum Cleaner - PUCRC26B - best cheap robotic vacuum

Get a hassle-free cleaning with this affordable robot vacuum. Its low profile design help it to go under the couch. Its smart sensors help it to avoid random bumping and avoid it from falling from the stars.

It can also handle the pet hairs. This is the reason, it is ideal for pet owners at this price range.

A HEPA filter is a plus point for it. The HEPA filter is best to trap the allergic particles around your house. Its side brushes extend its reach which is great for cleaning the walls and edges. Surely, it is a value for money product. 


How do I rank these products?

There are many factors I have to test out before finalizing the list. It includes performance, price, reliability, quality, features, and the user experience.

I have to test each model on these criteria, which takes time, but my ranking is most reliable for you, as I have worked and tested these models for hours. Usually, I rank number one as the product I love most and perform correctly for me. 

The number one product is the one that fits my strict criteria. 

Why should you trust me?

I have been researching smart homes and smart home devices for the last three years. In these 3 years, I have read hundreds of blogs, gone through tons of YouTube videos, and tested many smart gadgets. Now, I have an intense level of knowledge about it. 

Smart robot vacuum cleaners always attract me and these are one of my favorite inventions. I am super confident about this guide, as this guide has already helped many users of SmartHousesTech.

Go on and check the guide; you will only find unique products for yourself. 

Best Robot Vacuum Under 100 Dollars - Guide by

Reviews of the best robot vacuum under $100 in 2024

After spending hours in research and reviewing our research/review team comes with these 7 top-rated & the best robot vacuum cleaners under $100 in 2024. Pick up one of these to create a smart cleaning system for your home.

Here are our in-depth reviews of Best Robot Vacuum Under 100 dollars.

Our Favorite:

1. Lefant Robot Vacuum Cleaner Upgraded 6D Collision Sensor

SpecificationsHighlighted FeaturesIncludes
  • Slim Design: 11.02 x 11.02 x 3.15 inches
  • Weight: 6.05 pounds
  • Run Time: 100 minutes

Auto Robotic Vacuums
6D Collision Sensor
Super Quiet
Mini Cleaning Robot for Pet Hair, Hard Floor, Low Pile Carpets,

  • The M201 Robotic Vacuum Cleaner
  • charging base
  • power adapter
  • dust bin
  • cleaning brush
  • 2 HEPA filters
  • 2 side brushes
  • user manual
  • worry-free 12-month Protection

Lefant Robot Vacuum Cleaner Upgraded 6D Collision SensorAn upgraded robot vacuum with advanced features at a very affordable price. It has an infrared-anti-collision sensor with an upgraded technology 2.0 which can detect the hurdles in its path to automatically adjust the cleaning pattern for effective cleaning.

This technology also lets the robot detect stairs to prevent falling.

M201 has a unique inlet design, which makes it different from the rest. It doesn’t have a main rotating brush like other robotic cleaners. Its design avoids pet hair to tangle or stopping its working.

M201 has a low-profile and slim body design with an 11″ diameter.

This small-diameter lets it go in close places. Small size lets it go under low-profile areas like couch and bed. If you have tight areas in your house, this is the best robot vacuum under $100 for you.

Its strong suction power will let you vacuum dust, pet hair, and other particles from the hard floor and medium-pile carpet. 

It also comes with a HEPA filter, which is great news for allergic people. The HEPA filter lets it trap all the allergens and avoid them spreading into the air. 

This budget robot vacuum has 4 sweeping modes which ensure you only get a neat floor. The working modes are:

Lefant Robot Vacuum Cleaner Review
  • Auto Cleaning: In auto mode, the robot will choose a perfect cleaning path on its own. Its smart navigational technology will let it bypass striking obstacles and let it clean the floor and carpet. It is perfect when you haven’t time to operate Robo.
  • Spot Cleaning: If there is a particular spot you want to clean, then there comes the spot mode. In this mode, this robotic cleaner will effectively clean that particular spot. 
  • Edge Cleaning: Mostly, edges hold more dust. Edge cleaning mode will let you clean the edges of walls from all over your house. 
  • Manual Cleaning: What if you require to adjust your pattern of cleaning? The manual mode will let you schedule the tasks and adjust the cleaning settings from the mobile app as well as from buttons over the unit.

You can change the cleaning modes by using its mobile app.

M201 has a strong lithium-ion battery which enables it to run for 100 mins with one charge, which is enough for an 1100 square feet space. While charging, if its battery gets down, it will come back to the charging dock for recharging itself.

When there is nothing to clean, it will come back to its base.

Lefant Robot Vacuum Cleaner Design Review

M201 is compatible with the smart home, You can connect it with your voice assistant and can control it remotely via its mobile app.

Greeting these advanced features under this price range is amazing.

When you purchase Lefant Robot Vacuum Cleaner Upgraded 6D Collision Sensor, you will also get a one-year warranty. So buy with confidence.

Extra Features:

  • Skillet design high coverage: It hasn’t a big rolling brush under the unit; instead, it has a suction design. This makes it best for every floor type, easy to clean, no need to replace the brush, and it does not entangle the hair. 
  • Large dustbin: It has a large dustbin of 500 mL that contains more dust every cleaning session. Further, a dual HEPA filtration process efficiently blocks allergic particles.
  • Small and flexible body: Because of its slim design, it can pass through narrow spaces which increases its success rate.
  • Multi-Cleaning Modes: Multi-Cleaning modes ensure you get a neat floor only.
Does this vacuum have virtual boundaries?
Does it get in the corners too?
Yes, it does a good job getting in the corners.
  • Quiet Operations
  • Picks up dirt and fur efficiently
  • Does very good micro cleaning
  • Works easily on medium-pile carpets
  • Sometimes it struggles for a few minutes to find the home base


Overall Best:

2. PureClean Automatic Robot Vacuum Cleaner – PUCRC26B

SpecificationsHighlighted Features
  • Slim Design: 12.8 x 12.7 x 2.12.8 x 12.4 x 3.9 inches
  • Weight: 4.4 pounds
  • Run Time: 90 minutes
  • Self Detects Stairs
  • Allergies Friendly
  • Best for Low Pile Carpet & Hardwood Floor
  • 1 touch go
  • Smart Self-Program
  • Obstacle Detection
  • Sweeping Pattern Mode
  • Dual Spinning Side Brush
  • Self-Programmed Path Navigation
  • Cleans Around Household Objects

PureClean Automatic Robot Vacuum Cleaner - PUCRC26B - best value robot vacuumA convenient and little helper that keeps cleaning the dust and dirt with minimal effort so that your home can remain clean and shiny. This unit has anti-cliff sensors that will automatically detect any gap or stairs which will prevent it from falling.

PureClean Automatic Vacuum – PUCRC26B works best on tiles, hard surfaces like a hardwood floor, and carpeted floors. 

If you have pets, their hair might create a hassle and a problem for you to clean them from low-profile areas. With the help of a low-profile design, this automatic cleaner can easily vacuum that unwanted fibers and hairs from any corner of your house. It is the best budget robot vacuum for pet hair.

You will love one touch go and wireless cleaning experience at this minimal price.

Its built-in rechargeable battery takes around 3 hours to fully charge and can last up to 90 minutes. This vacuum does not come with a charging base, which means you need to charge it yourself manually, which is not an enormous sacrifice for this price.

It has two rotating side brushes that work together and extend the reach of the unit. These dual rotating brushes at the sides help it to clean the corners or any tight area.

Extra Features: 

  • Low mini Profile: It has a very low profile of 2.9 inches in height. It is small enough to fit under a couch or bed.
  • Allergy and Pet Friendly: It has great HEPA and air filters to fine and pure the dust particles captured inside the dustbin. It will assist you in capturing and trapping the allergens from the house.
  • Simple Home Cleaning: A wireless cleaning experience, it will be clearer and vacuum the tiles, hardwood floor, and some short carpets.
  • Rotating Brushes: To extend the reach, there are side brushes that will rotate to catch the dirt from outside of the circular shape. It helps the unit vacuum the dirt from tight areas.
How does this vacuum do on carpet?
It will vacuum dirt, dust, or small objects on your carpet.
Does it tell you when to empty it?
No, but you can setup your routine to empty it when battery dies.
  • One Button Operation
  • Self-Programmed Path Navigation
  • The HEPA filter is great news for allergy sufferers
  • Reaches under the couch and other low profile areas
  • Demands regular maintenance
  • Bit louder while vacuuming small particles


Best Features:

3. Pure Clean Robot Vacuum Cleaner Under $100 – PUCRC25 V3

SpecificationsHighlighted Features
  • Slim Design: 12.9 x 12.5 x 4.7 inches
  • Weight: 3.3 pounds
  • Run Time: 90 minutes
  • Convenient Floor Sweeping Ability
  • Smart, Self-Programmed Sweeping Path Navigation
  • Low-Profile Design
  • Protective Bumper
  • Cleans Around Household Objects
  • Works on Hardwood, Linoleum, Tile, Low/Hard Carpet Floors

Pure Clean Robot Vacuum Cleaner – PUCRC25 V3 - cheap robotic vacuumOne more model from PureClean, although it is an older model, we are reviewing 3.0 on the latest version of this model. Its upgraded battery will now give you up to 90 minutes of run time with continuous 1200pa suction power.  

This wireless robotic cleaner is best for hardwood floors, tiles, and low-pile carpets. It has an anti cliff sensor that prevents it from falling from stairs. It also has an air filter, which makes this unit allergy-friendly. So, there is no need to hassle your dog, cat, or any other pet’s hair.

Because of its low profile of 2.9, it can easily fit under furniture or a couch. This design is also convenient to vacuum pet hairs from low-profile areas. Its side brushes help it to reach tight spaces. It is super easy to clean its dust bin, but you need to do it by yourself frequently as it has no self-cleaning feature.

Does it get in the corners too?
Yes, it does a good job getting in the corners.
Is it safe for luxury vinyl planks?
Yes, it is.
  • Self-programmed Sweeping Path Navigation
  • Obstacle Detection
  • Protective Bumper
  • Low Profile
  • Take a bit longer to charge
  • Bin is a bit smaller



Simple & Best:

4. SereneLife PUCRCX10 Smart Automatic Robot Vacuum Cleaner

SpecificationsHighlighted Features
  • Slim Design: 11.42 x 11.42 x 2.75 inches
  • Weight: 5.59 pounds
  • Run Time: 60 minutes
  • Slim Design
  • Rechargeable Electric Robotic Vacuum Cleaner
  • Self Programmed Navigation
  • Anti-Fall Sensors
  • Slim Design
  • Rechargeable Electric Robotic Vacuum Cleaner
  • Self Programmed Navigation
  • Anti-Fall Sensors

SereneLife PUCRCX10 Smart Automatic Robot Vacuum CleanerSereneLife has a very basic level of features that robotic cleaners should have.

It has a low profile design, anti-fall sensors, navigational technology to avoid obstacles, multi-working modes, slim body design, sweeping as well as mopping, and arrives with a remote in just less than a hundred bucks.

Its lithium-ion battery gives it a run time of 60 minutes with one charge. While its suction strength is sufficient to vacuum small, tiny dust, and other small particles. It will collect all the debris and dust in its bin, which can be emptied quickly.

Its programmed navigational technology helps it to avoid random bumping to obstacles and create an ultimate path for effective cleaning. This technology also lets it detect the stair to avoid falling.

It has double rotating side brushes which extend its reach and pull the debris towards the main suction brush. These brushes also let it clean sharp edges.

Because of its low profile and slim design, it can easily go under the bed or couch for effective cleaning.

It doesn’t support smart home features, but it comes with a remote to control it remotely.

Surely, it is one of the very basic and the best robot vacuum under $100.

Will this automatically start sweeping at a certain time each night or in day?
No, this unit does not have this feature.
Does it have a full bin indicator?
No, it haven’t.
  • Have limited features


Best Value:

5. PureClean Smart Automatic Robot Cleaner- PUCRC25PLUS.5

SpecificationsHighlighted Features
  • Slim Design: 11.02 x 11.02 x 2.95 inches
  • Weight: 4.39 pounds
  • Run Time: 90 minutes
  • Rechargeable Electric Robo Vacuum Cleaner
  • Self Programmed Navigation
  • Anti-Fall Sensors-Carpet
  • Hardwood, Linoleum, Tile- Pure Clean, White

PureClean Smart Automatic Robot Cleaner- PUCRC25PLUS.5This Pure Clean robot vacuum has a self-path navigation technology that helps it automatically adjust its route according to the situation. This technology lets it avoid bumping the obstacles in its path and protects it from falling from stairs. 

It comes with dual rotating side brushes, which extend its reach. These are also helpful while cleaning wall edges. Further, these brushes are clogging free means it prevents the tangling of pet hair. 

It also has the functionality of mopping. You can use it as a sweeper as well as a mop. 

Its low-profile design lets it go under the couch and other furniture to clean hidden areas. 

With 90 minutes of run time and a great suction ability, it can clean every floor type like the hardwood floor, tile, and low-pile carpets; which makes it the best robot vacuum under 100.

Is this one to come back itself to recharging?
No, you plug it in.
Its included a remote control?
This type does not include a remote control.
  • Works great on tile and hard floors
  • Fantastic little mop pad
  • Super lightweight
  • Easy little catch container to pull out and empty
  • Not great on thicker carpet


Best Budget:

6. Golongele Smart Robot Vacuum Cleaner

SpecificationsHighlighted Features
  • Slim Design: 14 x 13.8 x 5.9 inches
  • Weight: 6.29 pounds
  • Remote Control
  • HEPA Filter
  • Mini and Thin
  • Manual Recharge

Golongele Smart Robot Vacuum Cleaner Under $100This model is designed for hard floors, although it will perform well at low price carpets as well. Golongele Smart Vacuum gives you a wireless cleaning experience.

This model is remote enabled, which means you can control the unit from its buttons as well as by using the remote. To enjoy more time with your family and do more impressive things, this is a wise choice of life.

This smart vacuum has anti-fall and anti-collision sensors just to make sure the device does not fall from stairs or collide with walls while cleaning the floor.

It has a 1000pa suction power and can work continuously for up to 55 minutes, which is ideal for small apartments. This model hasn’t any charging base so you need to charge it manually.

Golongele smart cleaner is very easy to use and operate. It has several sweeping modes like random mode, focus mode, and auto mode. The sweeping modes of this model can be changed from the remote or from the buttons manually.

This model has a HEPA filter that traps the allergen dust, and dual side brushes which greatly avoid hair wrapping. This makes this model ideal for pet hair at an affordable price.

We recommend running this automatic cleaner over the hard floor like hardwood, tile, ceramic, or over a low pile carpet.

It is one of the cheapest robot vacuums you can find out in the market.

Will this automatically start sweeping at a certain time each night or in day?
No, this unit does not have this feature.
Does it have a full bin indicator?
No, it haven’t.
  • Remote Control
  • Low Profile
  • Four Different Cleaning Modes
  • Not Come With a Charging Base


Value For Money:

7. Pure Clean Upgraded Robotic Vacuum Cleaner – PUCRC25.25

SpecificationsHighlighted Features
  • Slim Design: 11.02 x 11.02 x 2.95 inches
  • Weight: 4.39 pounds
  • Run Time: 90 minutes
  • Rechargeable Electric Robo Vacuum Cleaner
  • Self Programmed Navigation
  • Anti-Fall Sensors-Carpet
  • Hardwood, Linoleum, Tile- Pure Clean, White

Pure Clean Upgraded Robotic Vacuum Cleaner – PUCRC25.25Another best robot vacuum under 100 from Pure Clean. The major difference between both models is the mopping feature. This model doesn’t support moping. Further, this one is an older model than the PUCRC25PLUS.5.

This PUCRC25.25 has a 90 minutes run time, simple 1 touch power up, low profile design, a HEPA filter, dual rotating brushes, and a great 1200pa suction ability.

Its HEPA filter is good news for allergic people. Its bin is protected with the HEPA filter which traps all the dust and other particles in it and avoids prevents spreading into the air.

Is this one to come back itself to recharging?
No, you plug it in.
Its included a remote control?
This type does not include a remote control.
  • Great suction and gets under our furniture with ease.
  • Picked up a lot of dirt, dust, pet hair.
  • reasonably priced
  • charges well
  • Simple to set up
  • with one push of the button and it does it’s a thing
  • Little noisy
  • no app control and can’t control the machine
  • need to empty the dirt receptacle a couple of times


best cheap robot vacuum cleaner - Cheap robot vacuum - Smart Houses Tech

FAQs Regarding Best Robot Vacuum Under 100

Here are a few questions people commonly ask while purchasing the best robot vacuum under $100.

What is Robot Vacuum Cleaner?

Robots are designed to reduce our work. Similarly, having an automatic vacuum cleaner means you are almost not cleaning the floor of your house. Automatic vacuums are designed to clean the house automatically on their own.

So, having an automatic vacuum means there will be minimal efforts at your end to keep your house neat and shiny. A robotic vacuum under $100 may not have exciting features but it will have the basic ones to keep your house neat. Robots vacuums are also part of a smart home .

How Does Robot Vacuum Work?

Robot vacuums consist of a bunch of sensors and electronic parts. These sensors help the unit to navigate around the house, avoid bumping and vacuum the debris.

Its side brushes sweep the dust and debris towards the main suction brush under the machine. Through this main brush, all the dust goes towards the dustbin.

Whenever this dust bin got full, you need to clean it first for the next cleaning session. A bit expensive model also comes with WiFi compatibility so you can control your unit remotely.

Continue reading HOW DO ROBOT VACUUMS WORK .

Is Robot Vacuum for You?

If you are a person who wants to do other great stuff rather than cleaning your home. Or a person who loves technology and extra features. Then a robotic vacuum totals worth for you.

Robotic vacuums let you do what you love while they take care of your house cleaning. You can choose the budget robot vacuum cleaner and let it do its job.

Continue reading Are Smart Vacuums Worth It ?

best robot vacuum under $100

Concerns while buying best robot vacuum cleaner under $100

So, you are planning to buy a cheap robotic vacuum cleaner. You may already know, that most of the robotic vacuums under $100 have inferior quality and are a waste of money.

It is very important to check the details of such a model before buying it. So it can easily meet your expectations. To check our reviews of robot vacuums under $100, click.

It may seem impossible to buy a robotic vacuum under $100, but yes, they do exist. But we need to pick the best vacuum available in the market. For this, we need to consider the best buying factors while considering any robotic vacuum for us.

So what should I look for when buying a robot vacuum?

Take a moment and read the factors mentioned down.

Your Expectations:

One of the foremost considerations while buying a low price robot. Robotic vacuum cleaners are fun, modern, and innovative. But at the same time, they are expensive. It is very important to lower your expectations while buying the best robot vacuum under 100.

Robotic Vacuums under $100 may not be much impressive as expensive ones are. As we mentioned above, at this price you will get limited features, but it will be worth it according to its price.

So, you should understand the price and features ratio. The higher the price more will be the features.



When we hear a robotic vacuum cleaner, the first thing that comes to our mind is “a lot of features”. You can control it with Alexa or Google Assistant, you can schedule cleaning, and much more.

But at the same time, you need to understand you are going to buy the best robot vacuum under 100 dollars. There are a very low number of robotic vacuums under $100 that can work with Alexa.

Do not lose heart, mostly we do not need these kinds of fancy features. A robotic vacuum can perform great with limited features. So, choose the one according to your preferences and which completes your needs.

Cleaning Tasks:

Surely, robotic vacuums cannot compete with full-size traditional vacuums. Those traditional vacuums have impressive suction power and working capacity. But robotic vacuums are best for multiple cleaning sessions.

The best robot vacuum under 100 is best for spot cleaning and quick cleanups. These kinds of cheaper models are for maintenance of the cleanliness of the house.

Flooring Type:

One of the prime considerations while buying any kind of vacuum cleaner is the floor type of your house. Best robot vacuum under 100 price vacuums are not suitable for any type of floor, so make sure you consider the type of flooring while buying a low price robotic vacuum cleaner.

Robotic vacuum cleaners can perform best on hard floors, but make sure their tires are soft enough that they cannot damage or create scratches on the floor.

Increase the lifespan of your robotic vacuum, consider checking 13 Expert Tips on HOW TO MAINTAIN A ROBOT VACUUM CLEANER .


Dust Bin Capacity:

Smaller robotic vacuums are perfect for tight areas but the small size means small dust bin capacity. Most models have an indicator light, which will indicate to you that you should empty the bin.

Choosing the best robot vacuum under 100 and dust bin size depends on your preferences. Some may prefer to have a large dust bin capacity due to the high usage of cleaner while others may be comfortable with a small size of the built-in dust bin.

The Width and the Height:

Width and height are other important considerations while buying the best robot vacuum under 100. Chose the right one according to your home dimension and space. Small robotic vacuums have a significant benefit in that they can easily adjust under the furniture or bed in the dense houses.

Make sure you check the width and height of the robot while buying.

The Control:

Premium robotic vacuums have multiple controlling options, you can control through a mobile app, Alexa, google assistant, remote, or locally through buttons. But, when we are saving money (around $800), we may not get these advance controlling options.

Low price robots usually do not support WiFi, hence we get limitations regarding Alexa and mobile app. But do not worry, almost all low price model comes with local, physical buttons. So pressing a few buttons while saving a nice amount is not a big sacrifice.

The simple task we want from the best robot vacuum under 100 is simply to go and clean.


This is a factor where price directly matters. The higher the price, the higher the number of sensors.

But the most important sensors, like collisions and cliff sensors, are available in most of the models available in the market for under 100 dollars.

Suction Power:

Suction power plays a very big role in cleaning with the help of vacuum cleaners. You may get a low suction power with the best robot vacuum under 100, but it will be sufficient for daily tasks and everyday dirt on hard floors.

One thing to note here, the suction power of any robotic cleaner depends on the battery, the higher the health of the battery, the more will be the suction power.

Charge Time:

Modern technologies are coming with modern solutions like fast charging, but low price robotic cleaners can take around 3 to 4 hours to fully charge. It may seem a lot, but please consider your preferences before the final decision.

Run Time:

High-performance batteries are usually expensive. But do not worry, you will still get around 90 minutes of run time with low price robots. This time is pretty enough to cover one cleaning session, due to rechargeability, these robots will charge themselves again.


The run time directly depends on the battery of a robotic vacuum cleaner. The higher the battery capacity the longer will be the run time. 

If you have a big house, you need to consider the battery capacity of your model. If a robot vacuum has a battery of 2600mAh then it will give you a run time of 120 minutes.

Battery life also depends upon multiple things like the cleaning mode, robot settings, suction power, and floor type. 


It takes much of our time in finding out and reviewing the best robot vacuums under $100 available in the market. We hope you found the best robot vacuum under 100 that is perfect for your house.

Please let us know if you have any queries about inexpensive robotic cleaners. We always love to assist our readers.

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