Being able to lock the door to your room and not get disturbed is sometimes the most necessary thing. A lot of students get disturbed by their relatives, friends, and pets when trying to study lessons.

In the office, you also may need privacy. Door stoppers are the best things to ensure privacy for yourself whenever and wherever you require it.
Door stoppers are very popular among travelers. If you want extra security for your clothes and belongings, use the door stopper and lock yourself in.

No one will be able to open the door, even with key help. The majority of door stoppers are very easy to install and easy to remove. So, it will not add your troubles.

Most door stoppers are small and portable, so you will be able to take one in your travel bag and have your comfort zone wherever you are.

In the list of top 10 best door stoppers, you will find portable tools and sturdy bars which are perfect for sliding doors. Durable door stoppers will keep burglars away.

Some of them even have a loud alarm which even your neighbors will hear if someone tries to open the door to your house or room. And if you need something really unusual please see best barking dog alarm products.

Review and comparison of 10 effective and portable door stoppers of 2017:

1. DoorJammer Portable Door Lock Brace for Home Security and Personal Protection

DoorJammer Portable Door Lock Brace for Home Security and Personal Protection
  • ENJOY PERSONAL SECURITY no matter where you are. Measuring...
  • COMPATIBLE with all types of flooring, the innovative system...
  • TAKES ONLY SECONDS to install and remove. No tools are...
  • ADJUSTABLE neoprene extension foot needs only 0.3-inch of...
  • 12-MONTH GUARANTEE against manufacturing defects. We are so...

A great piece of equipment that will allow you to have your personal security everywhere you go. The door lock is quite small, therefore, you will not have problems putting it in your travel bag.

You can also use it at home or in the office to avoid being disturbed. as not every door has a lock. The stopper is compatible with any floor type, such as tiles, laminate or carpet due to hinges and angles anchors.

It will take only a minute to install the door lock and immediately take it off the floor in case of an emergency. DoorJammer is a world-famous manufacturer of security devices for doors that allows customers to have a piece of mind when they need it the most.
Stand-out features:

  • Portable
  • Durable
  • 12-month guarantee from the manufacturer
  • Quickly installed and removed
  • Compatible with any floor type
  • Pros
  • Affordable price, sturdy fixation on any floor type.
  • Cons
  • None

2. Addalock

Addalock The Original Portable Door Lock for Travel & Home Security, Durable 1-Piece Door Latch Lock...
  • Addalock The Original Travel Door Lock: A home and travel...
  • Easy To Install: This door lock security device installs in...
  • On-The-Go Safety: A travel essential for women and men, this...
  • Authentic Addalock: The original travel safety door lock,...
  • 20 Years of Experience: The creators of the original...

You need no tools to install this small and portable lock. This door lock is really useful when you stay in a hotel, motel or a rented flat for a short term.

Even if someone decided to open the door to your room, it would be impossible. You are the only one who can open the door by removing Addalock.

Also, if you have children, the lock is perfect and you need certain skills to use the equipment. Addalock is another recognized company that allows customers to purchase accessories for privacy, security and additional safety at home and while traveling.
Stand-out features:

  • Simple and quick installation
  • Portable
  • Suitable for home and while traveling
  • Compatible with all doors
  • Pros
  • Affordable price, small, portable, suits any door.
  • Cons
  • None

3. Master Lock 265DCCSEN Dual-Function Security Bar

Master Lock door security Bar, Home security Stopper, Adjustable from 27-1/2 in. to 42 in., for...
  • The Master Lock Adjustable Door Security Bar 265EC prevents...
  • Door jammer is portable and compact making it easy to store...
  • Hinged, patio and sliding door security bar adjusts from...
  • Top doorknob jam is easily removed to become a sliding door...
  • Made with heavy duty 20-gauge steel for strength and...

This tool is a really smart purchase as long as it can be used for different types of doors. You can adjust this door stopper from 70 cm to 1.1 m depending on the door handle height.

Also, the locker can be used for sliding patio doors that are often used in houses. The sturdy steel constructions prevent the door stopper from break-ins.
Stand-out features:

  • The security bar is strong which prevents it from breaking
  • Made of rugged 20-Gauge steel
  • Adjust from 70 cm to 1.1 m
  • Suitable for hinged and sliding doors
  • Pros
  • Low price, adjustable for the necessary height and width, durable construction.
  • Cons
  • Needs to be placed at the right angle, otherwise, can snap

4. LOKmate Deadbolt Door Lock Security

LOKmate Deadbolt Guard Door Lock Security - Magnet Version (Black/Satin Nickel)
  • Dual Magnets Version Deadbolt Guard. No screws or tools...
  • Slim & Light at 2 oz. Strong & Durable with metal bar frame...
  • Fast & Easy snap on method for 1 second install and remove
  • Multi-Lock Positions: Horizontal, Vertical or Diagonal...
  • For inward opening doors: Left door, Right door or Double...

LOKmate will become your reliable piece of equipment everywhere you go including while you spend time at home. It is strong and durable and keeps away the pressure from a door.

You can install the door stopper in 3 seconds and uninstall within a second, literally. A perfect system has a horizontal, vertical, and diagonal position for extra security.

The product is recommended for inward doors: left, right, as well as double doors.
Stand-out features:

  • Portable
  • Installation does not require any tools
  • Multi-lock position for extra security
  • Quick to install and remove
  • Various colors are available to match your door and handle
  • Pros
  • Affordable price, secure mechanism, prevents from door banging
  • Cons
  • None

5. Prime-Line Products U 10827 Door Reinforcement Lock

Defender Security U 10827 Door Reinforcement Lock – Add Extra, High Security to your Home and...
  • KEEP YOUR HOME SAFE – Designed to withstand 800 lbs. of...
  • EASY INSTALLATION – The included 3 inch hardened screws...
  • ADDITIONAL HOME SECURITY – Use this high security door...
  • CHILD-SAFE AND TAMPER-RESISTANT – The spring-loaded design...
  • PRE-DRILLING – The included 3 inch security screws require...

This product in quite cheap, however, it is extremely sturdy and can withstand 800 lbs of force, which guarantees you security.. You can use it in your own room in the house, as well as in the office or in a hotel room.

The door stopper's design is created to resist tamper. It is also great if you have children. The door stopper comes with hardened screws which will help you to install the equipment.

This is one of the best purchases if you want to protect your house and family from burglars. Comes in four colors: bronze, satin nickel, gold anodized, brushed chrome.
Stand-out features:

  • High-security for your house or room
  • Included tools for door stopper installation
  • Child-safe design
  • Tamper resistance
  • Withstands up to 800 lbs
  • Fits any door size

Take a look at this helpful video that will assist you in installing the door stopper

  • Pros
  • good security, included tools for installation, child-safe design.
  • Cons
  • None

6. August Smart Lock 2nd Generation

August Home Smart Lock, 2nd Generation, HomeKit enabled (Silver)
  • Works with Alexa for voice control (hub required, Alexa...
  • Connect your August smart lock to Alexa to Lock, unlock and...

From now on you will be able to control your door via your smartphone. You should install the door lock from inside which will take only a minute to restrict the access of visitors.

You do not need to lock it every time you want to use it. The door stopper will lock automatically. The product also gives you an opportunity to lock the door by using your voice in such programs as Amazon Alexa, Apple HomeKit or Google Assistant.

Track your visitors' activity through your mobile device.
Stand-out features:

  • Compatible with iOS and Android mobile devices
  • Does not require using a key manually
  • Allows to create virtual keys for different visitors
  • Simple installation
  • Pros
  • High-security, option to check who opens and closes your door by using the application on your smartphone, no need to use a key.
  • Cons
  • High price

7. Mengshen 3-Pack Safety Wedge Door Stop

Mengshen 3-Pack Safety Wedge Door Stop Alarm Stopper Blocking Travel Home Security Alert 120db (Pack...
  • 3 Sensitivity Levels - Low - Medium - High, with an...
  • Also works as a wedge to prevent door from opening when...
  • No installation required. Requires one 9 volt battery.
  • Portable and easy way to add piece of mind when traveling...
  • Extra loud alarm. 120 decibel alarm sounds when pressure is...

A useful tool that will provide you with a privacy in your room, office, or in a hotel is Mengshen 3-Pack Safety Wedge Door Stop. This small and portable door stopper has got 3 sensitivity levels: low, medium, and high.

The tool will make an extra loud signal when the pressure is applied to it. Even when you turn off the device, the tool will stop the door from opening.

The product requires a 9-volt battery to start operating. You do not have to install it and set.
Stand-out features:

  • Small size and light weight which is perfect for traveling
  • 3 levels of sensitivity
  • No installation required
  • Pros
  • 120 dB alarm, portable, low price, no installation required.
  • Cons
  • Can be too loud.

8. SABRE Wedge Door Stop Security Alarm

SABRE 120 dB Wedge Door Stop Security Alarm, Extremely Loud Wireless Alarm Siren Audible Up To 1,500...
  • ATTENTION-GRABBING: Extremely loud 120dB alarm helps...
  • MAXIMUM SECURITY: Non-skid pad prevents door from opening...
  • EXTRA LEVEL OF SECURITY: Provides battery status update with...
  • EASY INSTALLATION: No wiring needed; battery-operated alarm...
  • ATTRACTIVE & CONSUMER-PREFERRED: Superior to other home...

It will prevent your room visitors by sending a siren. When door pressure is applied, the alarm comes instantly.

You can use the door stopper not only in your own room but in the bathroom or in a hotel/motel. A simple design will suit any room's interior. The tool does not require installation, only 9V battery to operate.

When the battery runs low, the indicator on the door stopper will notify you.
Stand-out features:

  • Perfect to keep away burglars
  • Portable
  • No installation required
  • Low price
  • Pros
  • Affordable, can be taken for travel.
  • Cons
  • Can be too loud if you use to at home to stop your parents or children come to a room.

9. Patio Guardian PDG01-W Patio Door Guardian Lock

Patio Guardian PDG01-W Patio Door Guardian Lock - White
  • Works as both a security device and childproofing lock.
  • Allows for ventilation without sacrificing security.
  • Compatible with vinyl, aluminum or wood sliding doors.
  • To Install this lock you will have to drill holes in your...
  • Tools Required: Drill, 3/32 inch drill bit, 7/16 inch drill...

This excellent security device is perfect for you if you have children. It suits perfectly, sliding doors that are made of vinyl, wood, or aluminum.

However, if you want to use this device, you will have to drill a few holes in your door, so make sure you have a drill to install the door stopper.

After installation, you will be able to open the door leaving 3 inches gap for ventilation.
Stand-out features:

  • An excellent locking mechanism
  • Compatible with wooden, vinyl and aluminum doors
  • Child-safe
  • Allows to keep a 3-inch gap for ventilation

 Review the video to find out how to install the device at home without professionals

  • Pros
  • Low price, child-safe mechanism, compatible with sliding doors.
  • Cons
  • Requires making holes in a door for installation.

10. The Club Model 20

This quite small but very sturdy piece of equipment will nicely suit any house interior. The door stopper comes with all necessary hardware to install it securely.

The equipment is compatible with any door and type of floor. You can easily take it with you in a travel bag and have no worries about your privacy or stolen belongings. All you need to have to complete installation is a drill.
Stand-out features:

  • A really nice and attractive piece of furniture that will make your room look even better
  • Portable
  • All hardware for installation is included
  • Police-recommended security device for a house
  • Resists over 2 tones of pressure
  • Pros
  • Takes a heavy weight, durable, portable, affordable price, nice design.
  • Cons
  • None

Now you know more about door stoppers, how they work, and how to use them. The majority of door stoppers are cheap and affordable even for students.

However, if you want to have one that you can control through a special application on your mobile device, it is obvious that you will have to spend more money.

Have your personal tool wherever you go and get privacy whenever you need it!

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About the Author Anton Scharff

Anton is a hunting expert who respects nature. Ask him anything about large game. Lover of the great outdoors.

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